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Get Free 2011 CHEVROLET CORVETTE V8, 6.2L; OHV; 16V; SEFI TSBs

Technical Service Bulletins

Released 7/13/2020
GE-52250 Power Smoke Diagnostic Leak Detector Turbocharger Charge Air And Induction System Tester MIL Reduced Engine Power

Released 6/5/2020
Power Steering Noise or Fluid Leak from Power Steering Pump, Gear or High Pressure Hose During Extreme Low Temperature Operation (Replace Power Steering Fluid)

Get all TSBs for 5 vehicles for only $25

TSB Description
Released 5/27/2020 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 5/5/2020 GE-52250 Power Smoke Diagnostic Leak Detector Turbocharger Charge Air And Induction System Tester MIL Reduced Engine Power
Released 2/28/2020 Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules
Released 10/14/2019 Diagnostic Tip: Poor Engine Performance Or CEL On In Cold Ambient Temperatures On Vehicles Equipped With Turbocharged Gasoline Engines May Set One Or More Of The Following DTCs P0299 P2227
Released 10/9/2019 Information on Engine Oil Consumption Guidelines
Released 9/5/2019 Concerns or Questions Regarding Installation of Dealer Installed Accessories
Released 8/7/2019 Low Oil Pump Pressure Due To Sticking Oil Pressure Relief Valve
Released 7/10/2019 Concerns Or Questions Regarding Installation Of Dealer Installed Accessories
Released 2/19/2019 Diagnostic Tip: Poor Engine Performance Or CEL On In Cold Ambient Temperatures On Vehicles Equipped With Turbocharged Gasoline Engines May Set One Or More Of The Following DTCs P0299 P2227
Released 1/11/2019 Poor Engine Performance Or CEL On In Cold Ambient Temperatures On Vehicles Equipped With Turbocharged Gasoline Engines May Set One Or More Of The Following DTCs P0299 P2227
Released 12/6/2018 Poor Engine Performance Or CEL On In Cold Ambient Temperatures On Vehicles Equipped With Turbocharged Gasoline Engines May Set One Or More Of The Following DTCs P0171 P0172 P0299 P2227
Released 7/25/2018 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 3/16/2018 Eliminating Unwanted Odors in Vehicles
Released 10/7/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 9/30/2016 Engine Oil Life Monitor Operation Calculation
Released 9/27/2016 Warranty Administration - Labor Operation 0600014 - Suspected Tampering or Vehicle Modifications
Released 9/1/2016 Fuel and Oil Additives - Facts and Myths - Maximizing Gasoline Fuel Economy
Released 5/13/2016 Accessory Power Outlet and Trailer Lighting Fuse Replacement - Use Global Labor Operation 5430130 Fuse Replacement
Released 5/10/2016 Abnormal Noise And Or Vibration While Driving Due To Non-GM Aftermarket Accessory
Released 4/12/2016 Information Regarding Magnetic Drain Plugs
Released 2/5/2016 Hem Flange Rust Repair
Released 10/31/2015 Engine and Automatic Transmission/Transaxle Identification
Released 10/31/2015 Information on Engine Oil Consumption Guidelines
Released 10/31/2015 Diagnostic Tips for Preventing Oil Leaks After Changing Oil and Filter
Released 10/31/2015 Warranty Administration - Causal Part Requirements for Transactions Submitted to GM for Payment
Released 9/12/2015 Air Conditioning Odor (Install Evaporator Core Dryer Kit and Apply Cooling Coil Coating)
Released 9/5/2015 Eliminating Unwanted Odors in Vehicles
Released 7/25/2015 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 7/18/2015 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 6/6/2015 Properly Maintaining Vehicles in Dealer Inventory
Released 3/14/2015 Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (Canada Only)
Released 1/24/2014 GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period
Released 6/24/2013 Diagnostic Tip - Paint Code Used To Refinish The Underside Of The Rear Hatch Or Decklid
Released 6/7/2013 IPC Odometer Programming Method Quick Reference Guide
Released 1/14/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/13/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/13/2012 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 7/22/2011 Car and Truck Fix it Right the First Time Issues
Released 3/14/2011 Global Information for GM dexos 1 and GM dexos 2 Engine Oil Specifications for Spark Ignited and Diesel Engines, Available Licensed Brands, and Service Fill for Adding or Complete Oil Change
Released 3/8/2011 GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period
Released 2/24/2011 Properly Maintaining Vehicles in Dealer Inventory
Released 11/18/2010 Information - Non-GM Parts and Accessories (Aftermarket)
Released 4/29/2010 Unnecessary Flushing Services, Additive Recommendations and Proper Utilization of GM Simplified Maintenance Schedule to Enhance Customer Service Experience
Released 4/27/2010 Low Tire Pressure, Leaking Cast Aluminum Wheels (Repair with Adhesive Sealant)
Released 4/27/2010 Dealership Service Consultant Procedure as Vehicle Comes into Service Drive for Tire Pressure Monitor (TPM) System Message, Light and Customer Information

Released 8/3/2020
Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (DCM) (US Dealers Only).

Released 5/27/2020
Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability

Get all TSBs for 5 vehicles for only $25

TSB Description
Released 5/20/2020 IPC Odometer Programming Method Quick Reference Guide
Released 5/7/2020 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 5/6/2020 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 4/14/2020 Underbody Component Corrosion
Released 4/3/2020 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 3/20/2020 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 3/18/2020 Warranty Administration - Courtesy Transportation and Roadside Assistance Programs
Released 1/21/2020 Warranty Administration - Repurchase Vehicle Dealer Processing Fee Labor Operation and Submission Guidelines (U.S. ONLY)
Released 12/17/2019 Diagnosing Various Concerns On A Power Folding Top
Released 12/12/2019 Service Programming System (SPS) Errors (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961)
Released 11/25/2019 Use of Dealer Case Management (DCM) and Technician Preparedness for Contacting U.S. Technical Assistance (TAC)
Released 10/16/2019 Information for Dealers on How to Submit a Product Information Report (PIR) (Canada Only)
Released 9/6/2019 Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (US Dealers Only).
Released 9/5/2019 Creak/Pop Noise From Front Over Bumps
Released 8/19/2019 GM Wiring Repair Strategy Information
Released 6/26/2019 Information for Electrical Ground Repair - Use New Replacement Fasteners with Conductive Finish
Released 6/19/2019 Warranty Administration - Warranty SPS Control Module Reprogramming
Released 5/15/2019 Clock Shows Dashes And Cannot Be Set After Battery Disconnect
Released 5/2/2019 Use of Dealer Case Management (DCM) and Technician Preparedness for Contacting U.S. Technical Assistance (TAC)
Released 4/23/2019 Intermittent Sunroof Operation, Bind, Noise, Auto-reverse, and/or Water Leaks
Released 4/1/2019 Information on Proper Use of Floor Mats
Released 3/28/2019 Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information
Released 3/25/2019 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 3/25/2019 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 3/22/2019 Engineering Information (EI) Process
Released 3/22/2019 Information on Proper Use of Floor Mats
Released 3/18/2019 Information for Electrical Ground Repair - Use New Replacement Fasteners with Conductive Finish
Released 3/14/2019 Properly Maintaining Vehicles in Dealer Inventory
Released 3/13/2019 Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only).
Released 3/13/2019 Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (US Dealers Only)
Released 3/8/2019 Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only)
Released 3/6/2019 Verifying Odometer Accuracy
Released 2/26/2019 Requesting a New Key Code for Customer with Lost or Stolen Keys
Released 2/8/2019 Warranty Administration â€“ Labor Operation 0600014 â€“ Suspected Tampering or Vehicle Modifications
Released 2/5/2019 Properly Maintaining Vehicles in Dealer Inventory
Released 1/31/2019 Use of Dealer Case Management (DCM) and Technician Preparedness for Contacting U.S. Technical Assistance (TAC)
Released 1/31/2019 Comeback Prevention Information and Using Customer Concern Verification Sheets (CCVS)
Released 1/18/2019 Warranty Administration - Revised Wiring Repair Labor Operations and Required Additional Information
Released 1/14/2019 Warranty Administration - Required Operating Procedures (U.S. Only)
Released 1/2/2019 Photographing Various Vehicle Concerns and Submitting Them to the GM Technical Assistance Center (TAC)
Released 12/21/2018 Warranty Administration - Customer Concern Not Duplicated (CCND) Labor Operation Numbers
Released 12/17/2018 GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only
Released 12/13/2018 Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC)
Released 12/5/2018 Warranty Administration - Warranty, SPS, Control Module Diagnostics and Configuration Information, Programming, Set-Up
Released 12/5/2018 Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
Released 11/30/2018 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 11/27/2018 Information for Dealers/Service Advisors on When and How to Submit a Pre-Repair Authorization (PRA) (U.S. Dealers Only)
Released 11/20/2018 Requirements For OnStar Over The Air Programming And Updates
Released 11/20/2018 Information for Dealers/Technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only)
Released 11/20/2018 Diagnostic Tips: XM Audio Traffic And Travel Link Availability And Operation
Released 11/13/2018 Front Tire Chatter/Noise vs. Rear Differential Chatter
Released 11/5/2018 Working with GM on a Product Assistance Claim (PAC)
Released 11/2/2018 Warranty Administration - Guidelines for Multiple Repairs with Independent Causes (GM Canada Dealers only)
Released 10/30/2018 Warranty Administration - Labor Operation 0600018 - Personal Property Damage
Released 10/26/2018 Use of Surface Conditioning Disks When Cleaning Gasket Sealing Surfaces and/or Reused Parts
Released 10/23/2018 Vehicle Vibration Diagnosis and TAC Requests For Assistance With Vibration Related Complaints
Released 10/19/2018 Vehicle Vibration Diagnosis and TAC Requests For Assistance With Vibration Related Complaints
Released 10/17/2018 Vehicle Vibration Diagnosis and TAC Requests For Assistance With Vibration Related Complaints
Released 10/15/2018 SES Light, Misfire, DTC P0300, And/or A Chirp, Squeak, Squeal, Or Tick Noise - Potential
Released 10/10/2018 AC Blows Warm or Poor Performance
Released 10/8/2018 PAC Courtesy Transportation Assistance Program
Released 10/3/2018 Diagnostic Tip: Fuel Injected Gasoline Engines Possible No Start Extended Crank or Fuel Pressure Related DTCs
Released 10/3/2018 IPC Odometer Programming Method Quick Reference Guide
Released 10/3/2018 Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold
Released 9/26/2018 Diagnostic Tip - Security Light on Intermittently / No Crank/No Start or Start Stall / Keyless Access Vehicles May Display No Remote/Fob Detected / Poor or No RKE Range / Service TPM
Released 9/11/2018 Warranty Administration - Essential Tools that Include Consumable Parts (U.S. Only)
Released 9/5/2018 Information on A/C Odors During Start Up in Hot Humid Climates
Released 8/30/2018 Customer Satisfaction Program - Electronic Column Lock - Japan Only
Released 8/30/2018 NonCompliance - Electronic Column Lock - Japan Only
Released 8/28/2018 Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only)
Released 8/24/2018 Variable Diagnostic Time Allowances (U.S. Only)
Released 8/22/2018 Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center
Released 8/22/2018 OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification
Released 8/22/2018 Diagnostic Tips for Odor Emanating from HVAC System
Released 8/22/2018 Rear and Side Tempered Glass Spots (Quench Marks)
Released 8/22/2018 Hem Flange Rust Repair
Released 8/8/2018 Alleged Cylinders Out Of Round
Released 7/25/2018 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 7/24/2018 Information on Internal Engine Noise or Damage After Oil Filter Replacement
Released 7/24/2018 Intake Manifold Inspection/Replacement After Severe Internal Engine Damage
Released 7/23/2018 Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues
Released 7/3/2018 Intermittent Sunroof Operation, Bind, Noise, Auto-reverse, and/or Water Leaks
Released 6/22/2018 Dealer Responsibility for Cargo Carrying Capacity Labeling
Released 6/20/2018 AC Blows Warm or Poor Performance
Released 5/30/2018 Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information
Released 5/23/2018 Diagnostic Tip: Apple Device Connectivity Issues due to USB Cord Concern
Released 5/14/2018 Warranty Administration - Required Operating Procedures (U.S. Only)
Released 5/10/2018 Warranty Administration - Courtesy Transportation and Roadside Assistance Programs
Released 5/4/2018 Warranty Administration - Proper Labor Operation Selection and Causal Part Identification for Warranty Transactions
Released 4/20/2018 Accessory Power Outlet and Trailer Lighting Fuse Replacement Labor Operation 5430130 Fuse Replacement
Released 4/19/2018 Information on Engine Oil Life Monitor Operation Calculation
Released 4/13/2018 Set Up RCDLR After Replacement
Released 4/9/2018 Information on Water or Ethylene Glycol in Transmission Fluid
Released 4/6/2018 Underbody Component Corrosion
Released 3/16/2018 Eliminating Unwanted Odors in Vehicles
Released 3/12/2018 Normal Characteristic - Sag Or Hesitation On Acceleration
Released 3/9/2018 GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period
Released 3/9/2018 Customer Satisfaction Program - Vehicle Communication Interface Module (VCIM) Programming Not Completed
Released 3/7/2018 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 2/28/2018 Red LED, No WiFi Operation, and/or Limited OnStar Module Functionality After OnStar Module Replacement for Another Condition
Released 2/1/2018 Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY)
Released 1/17/2018 Warranty Administration - Warranty Claims Submission - Outside Rear View Mirrors
Released 12/7/2017 Dealer Responsibility for Cargo Carrying Capacity Labeling
Released 12/5/2017 Intermittent No Crank/No Start, No Module Communication, MIL, Warning Lights, Vehicle Messages or DTCs Set by Various Control Modules - Diagnosing and Repairing Fretting Corrosion (Disconnect Affected Connector and Apply Dielectric Lubricant)
Released 11/20/2017 Diagnostic Tip- Information for U0140 or U0073 (BCM Appears Off Line On The High Speed Buss)
Released 11/17/2017 Information on COAX Repair Kit Availability
Released 11/17/2017 Intermittent Malfunction Indicator Lamp (MIL) Illuminated, DTC P2138 with Reduced Engine Power (Repair Instrument Panel (IP) to Body Harness Connector)
Released 11/7/2017 Verifying Odometer Accuracy
Released 10/6/2017 Diagnostic Tip - Diagnosing Vehicles with OnStar DTC B101D -37
Released 8/30/2017 Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues
Released 8/23/2017 Paint-less Dent Repair Process
Released 7/25/2017 Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application
Released 6/23/2017 Warranty Administration - Courtesy Transportation and Roadside Assistance Programs
Released 6/22/2017 Interior Cleaning -- Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer --Product Availability
Released 6/16/2017 Properly Maintaining Vehicles in Dealer Inventory
Released 6/16/2017 Seat Belt Extender Availability
Released 6/14/2017 Air Conditioning Odor (Install Evaporator Core Dryer Kit and Apply Cooling Coil Coating)
Released 5/10/2017 Warranty Administration - Automatic Transmission Oil Cooler Flush and Flow Test
Released 4/25/2017 SES Light with Fuel Trim and or Oxygen Sensor Codes
Released 4/19/2017 Non-Design Intent Wheel Lock Nuts and Lug Nuts
Released 4/12/2017 Underbody Component Corrosion
Released 4/10/2017 Information on Proper Use of Floor Mats
Released 3/29/2017 Information on Driveline Clunk Noise
Released 3/21/2017 Characteristics of Wide Low Aspect Ratio Tires, Vehicle Pulls Left or Right, Wanders, Follows Depressions in Road Surface, Tramlining
Released 3/15/2017 Warranty Administration - Field Action Courtesy Transportation Policy
Released 3/10/2017 Security Code Input Message with SPS Error Code E5659, M5304 and/or M5530 During TIS2web Programming
Released 12/19/2016 Information on Inappropriate Warranty Claims Submitted for Damaged Radios and Instrument Panel Clusters (IPCs)
Released 12/5/2016 Warranty Administration - GM Dealer Empowerment Program and Goodwill Procedures
Released 11/15/2016 Alleged Cylinders Out Of Round
Released 11/15/2016 Diagnostic Information for Supplemental Inflatable Restraint (SIR) System, Intermittent AIR BAG Indicator/Lamp Illuminated with DTC(s) B0012, B0013, B0015, B0016, B0019, B0020, B0022, B0023, B0026, B0033, B0040, B0042 or B0044 Set
Released 11/10/2016 Information on Side Door Window Glass Chipping Caused by Hanging Vehicle Key Lock Box
Released 10/24/2016 Audio Muting When Listening to Some Sirius XM Channels Due to Interference in Some Geographic Locations
Released 10/7/2016 PQC Assembly Replacement Process - Dealers Required to Contact PQC Prior to Replacing an Assembly
Released 10/7/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 9/30/2016 Repeated ABS Lamp ON Resulting in Multiple Replacements of Front Wheel Speed Sensors/Bearings
Released 9/30/2016 Buzz Noise Heard Near Base of Windshield at Highway Speeds
Released 9/30/2016 Instructions for Installing Techline Infotainment DVD (GMNA Only)
Released 9/30/2016 HomeLinkÂ® Programming to a Genie IntellicodeÂ® 2 Garage Door Opener
Released 9/30/2016 Proper Installation of Electronic Brake Pad Wear Sensors
Released 9/30/2016 Warranty Administration - Labor Operation 0600018 - Personal Property Damage
Released 9/30/2016 Information on Side Door Window Glass Chipping Caused by Hanging Vehicle Key Lock Box
Released 9/30/2016 Wheel Weights for Black Painted Wheels
Released 9/30/2016 Warranty Administration - Warranty Claims Submission - Outside Rear View Mirrors
Released 9/30/2016 Diagnostic Tips for DTC P0796, Slip or No 4th, 5th or 6th Gear
Released 9/30/2016 Removable Roof Panel Carbon Fiber Decal Missing or Damaged
Released 9/30/2016 Changes to Essential and Available Tool Numbering System
Released 9/30/2016 Wheel Balancing Machine Finish Damage to Chrome Clad or ChromeTechÂ® Wheels
Released 9/30/2016 Handsfree/Bluetooth Audio Quality Issues
Released 9/30/2016 Damaged Or Missing Front Bumper Valance Panel (Air Splitter)
Released 9/27/2016 Warranty Administration - Labor Operation 0600014 - Suspected Tampering or Vehicle Modifications
Released 9/22/2016 Information on Inappropriate Warranty Claims Submitted for Damaged Radios and Instrument Panel Clusters (IPCs)
Released 9/22/2016 Hem Flange Rust Repair
Released 9/16/2016 IPC Odometer Programming Method Quick Reference Guide
Released 9/14/2016 OnStar Will Not Power Up
Released 9/9/2016 Rough Idle Crank No Start Extended Crank Or Misfire Due to Excessive Carbon On Top of the Valves or Sticking Valves
Released 8/12/2016 Warranty Administration - Servicing Vehicles from Canada (U.S. Dealers Only)
Released 8/3/2016 Non-approval of Clipping (Sectioning of Two Vehicles) for Collision Repair
Released 8/2/2016 Diagnostic Tip - Paint Code Used To Refinish The Underside Of The Rear Hatch Or Decklid
Released 7/28/2016 Engine Misfire, Ticking/Knocking Noise, No Compression due to Piston Damage, Malfunction Indicator Lamp (MIL) Illuminated
Released 7/11/2016 Information for Engine Concerns Resulting from Lack of Scheduled Maintenance, Improper Service or Aftermarket Calibrations
Released 7/11/2016 Traction Control Light Flashes Under Hard Acceleration at Higher Road Speeds
Released 6/10/2016 Information on Proper Use of Floor Mats
Released 5/31/2016 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 5/16/2016 New U.S. Dealer Special Tool Loan Program
Released 5/13/2016 Accessory Power Outlet and Trailer Lighting Fuse Replacement - Use Global Labor Operation 5430130 Fuse Replacement
Released 5/10/2016 Abnormal Noise And Or Vibration While Driving Due To Non-GM Aftermarket Accessory
Released 4/20/2016 Radio Does Not Mute Enough When OnStar Turn-By-Turn Navigation Directions Are Announced (Increase Volume Setting or Request Soft Mute Feature Change Through OnStar Customer Service)
Released 4/12/2016 Rear and Side Tempered Glass Spots (Quench Marks)
Released 4/12/2016 Information Regarding Magnetic Drain Plugs
Released 4/7/2016 Underbody Component Corrosion
Released 4/5/2016 Grease or Sealant Visible on Electronic Power Steering Gear - Should Not Be Interpreted as Leak
Released 4/5/2016 Intermittent Sunroof Operation, Bind, Noise, Auto-reverse, and/or Water Leaks
Released 3/29/2016 Being Prepared for TAC, Caller Preparedness and Checklist - Contacting U.S. Technical Assistance (TAC) and Use of Strategy Based Diagnostics
Released 3/11/2016 Information Regarding Servicing Components Located Near SIR Components
Released 3/7/2016 Information on Slight Vehicle Movement in Park at Start Up After Cold Soak
Released 3/3/2016 Side Detection System Unavailable or Intermittently Side Blind Zone Stops Working
Released 3/2/2016 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 3/2/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 3/2/2016 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 2/9/2016 Information on Inappropriate Warranty Claims Submitted for Damaged Radios and Instrument Panel Clusters (IPCs)
Released 2/8/2016 Odometer Servicing When The Odometer Cannot Be Set To The Actual Mileage
Released 2/5/2016 Hem Flange Rust Repair
Released 1/28/2016 Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
Released 1/1/2016 Information on Diagnosis and Replacement of Shock Absorber and Strut Due to Fluid Leak
Released 12/22/2015 IPC Odometer Programming Method Quick Reference Guide
Released 12/15/2015 OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification
Released 11/25/2015 GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only
Released 11/23/2015 Verifying Odometer Accuracy
Released 11/13/2015 Component Replacement Necessary after Engine Replacement
Released 11/12/2015 Warranty Administration - Revised Wiring Repair Labor Operations and Required Additional Information
Released 11/6/2015 Diagnostic Tips for Reduced Acceleration at Low Speed and/or Transmission Slipping from a Launch, DTC P0751 Set
Released 11/2/2015 Diagnostic Tip - Difficulty Programming Modules, Cannot Achieve Ignition On, Engine Off Mode
Released 10/31/2015 Belt Squeak Noise and/or Crankshaft Balancer Appears to Wobble
Released 10/31/2015 Vehicle Vibration Diagnosis and TAC Requests For Assistance With Vibration Related Complaints
Released 10/31/2015 Updated Warranty and Policy Exchange Program for Electronic Products (U.S. and Canada)
Released 10/31/2015 White Film/Residue on Vehicle Interior, Door Trim Panels and/or Instrument Panel (IP)
Released 10/31/2015 Information on Engine Oil Consumption Guidelines
Released 10/31/2015 Information on the Use of Non GM Approved Battery Chargers and Booster Packs
Released 10/31/2015 Use of Nitrogen Gas in Tires
Released 10/31/2015 Information on Paint Stain Under Protective Shipping Film
Released 10/31/2015 Warranty Administration - New Vehicle Maintenance Program Cross-Border Servicing between the U.S. and Canada
Released 10/31/2015 Information on Poor, Limited, Reduced Remote Keyless Entry (RKE) or Remote Vehicle Start (RVS) Range
Released 10/31/2015 Exterior Lighting Components Tinted or Smoked by an Outside Vendor
Released 10/31/2015 Diagnostic Tip for Low Line Pressure or Pressure Regulator Valve Stuck After Pump Cover Replacement
Released 10/31/2015 Warranty, SPS, Control Module Diagnostics and Configuration Information, Programming, Set-Up
Released 10/31/2015 Information for Electrical Ground Repair - Use New Replacement Fasteners with Conductive Finish
Released 10/31/2015 Information on Customer Questions About Valve Guide Wear
Released 10/31/2015 Diagnostic Tips for Preventing Oil Leaks After Changing Oil and Filter
Released 10/31/2015 Mounting, Balancing and Installation of Accessory Wheels and Tires Available Through GM Accessories
Released 10/31/2015 Control Module Diagnostic Trouble Code(s) (DTC)(s) P0601, P0602, P0603, P0604, P0606, P062F, P06F3, P1621 Shared In Multiple Modules
Released 10/31/2015 Warranty Administration - Revised Customer Concern Not Duplicated (CCND) / Verified Labor Operation Numbers/How to Submit CCND Transactions in Global Warranty Management
Released 10/31/2015 Repair Information for Reconnection of Rear Window (Defroster) Contact or Tab
Released 10/31/2015 Information on Drilling High Strength Steel Related to Collision Repair
Released 10/31/2015 Information on Removal/Cracking of Stainless Steel Wheel Nut Caps
Released 10/31/2015 Information on Proper Use of Floor Mats
Released 10/31/2015 Vibration Analysis Worksheet
Released 10/31/2015 Automatic Transmission Shift and Engine Driveability Concerns and/or MIL ON Due to Aftermarket Oil Bath Type Air Filter Use
Released 10/31/2015 Turn By Turn Directions Not Displayed After Canada Upgrade
Released 10/31/2015 Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles
Released 10/31/2015 GM of Canada OnStar Cellular Communication Upgrade
Released 10/31/2015 PAC Courtesy Transportation Assistance Program
Released 10/31/2015 Warranty Administration - Labor Operation 0600018 - Personal Property Damage
Released 10/31/2015 Warranty Administration - Causal Part Requirements for Transactions Submitted to GM for Payment
Released 10/31/2015 Updated Warranty and Policy Program for Electronic Products (U.S. and Canada)
Released 10/31/2015 Special Coverage Adjustment - Clutch Activation System
Released 9/5/2015 Enhancing Field Product Reports with Digital Pictures
Released 9/5/2015 Eliminating Unwanted Odors in Vehicles
Released 9/5/2015 Intermittent Malfunction Indicator Lamp (MIL) Illuminated, DTC P2138 with Reduced Engine Power (Repair Instrument Panel (IP) to Body Harness Connector)
Released 8/22/2015 Warranty Administration - Essential Tools that Include Consumable Parts (U.S. Only)
Released 8/8/2015 Information on Proper Use of Floor Mats
Released 8/8/2015 Seat Belt Buckle Latching Issues and/or Seat Belt Warning Lights Illuminated
Released 8/1/2015 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 7/25/2015 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 7/25/2015 ACDelco Replacement Battery Warranty Procedures
Released 7/18/2015 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 7/18/2015 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 7/12/2015 Application of Anti-Corrosion Materials
Released 7/12/2015 TOP TIER Detergent Gasoline Information and Available Brands
Released 6/27/2015 Loss of High Speed GMLAN Communications, Intermittent No Crank, IP Gauge Fluctuation, Intermittent Door Lock Cycling / Chime Operation, Various IP Warning Lamps Illuminated, Transmission May Not Shift, Communication DTCs U0073, U0100, U0101, U0102, U0109,
Released 6/27/2015 SES Lamp With Camshaft Actuator Codes After SI Diagnosis Have Been Followed
Released 6/27/2015 Information for Dealers/Technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only)
Released 6/6/2015 Properly Maintaining Vehicles in Dealer Inventory
Released 6/1/2015 Thin Finish in Lug Nut Recesses on Optional Gloss Black Wheels
Released 5/30/2015 Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow
Released 5/30/2015 Usage of E85 Fuel in GM Vehicles
Released 5/23/2015 Information Regarding the Differences Between Leakage and Seepage
Released 5/2/2015 Intermittently Key Will Not Rotate in Door or Ignition Lock Cylinder
Released 3/28/2015 Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues
Released 1/31/2015 Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
Released 12/7/2014 Diagnostic Tip: OnStar Module Does Not Support All B101D Symptom Codes
Released 11/13/2014 SES Light Rough Running And/Or Lack Of Power - Inspect Carbon Absorber
Released 8/8/2014 Concerns Or Questions Regarding The Installation Of Dealer Installed Accessories
Released 8/7/2014 Inside Rear View Mirror is Loose and/or Mirror Mounting Bracket Fell Off
Released 7/17/2014 Service Engine Soon (SES) Light Comes On with DTCs P0420, P0430 Set
Released 7/17/2014 Information on Visual Brake Rotor Surface Cracking
Released 7/14/2014 Powertrain and Various Electrical/Electronic Control Issues
Released 7/11/2014 Information Regarding A/C Service Valve Tethered Cap Requirements in the State of Idaho
Released 7/8/2014 Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To
Released 6/19/2014 Radio Reprogramming Using Techline/Service Programming System (SPS) - Ensuring Correct Vehicle Selection
Released 5/16/2014 DTC Symptom Byte Documentation
Released 2/6/2014 Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat Corrosion (Clean and Resurface Wheel Bead Seat)
Released 2/5/2014 NO FOB DETECTED Message On DIC Possible No Crank Start
Released 2/1/2014 No Audio On Certain XM Radio Channels
Released 1/24/2014 GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period
Released 1/4/2014 Proper Wheel Installation and Wheel Torque Techniques
Released 10/4/2013 Diagnostic Tip: Diagnosing Vehicles with OnStar DTC B101D-37
Released 10/1/2013 Information on Glass Ultra Violet UV Ray Protection And Tint Percentage
Released 7/26/2013 Snap, Pop, Creak or Rattle Noise from Lift Off Roof Panel While Driving (Verify Condition and Perform Appropriate Repairs)
Released 6/19/2013 Information on Slight Vehicle Movement in Park at Start Up After Cold Soak
Released 6/19/2013 Magnaride Magnetically Controlled Suspension Electrical Connector Not Seated, Service Suspension System Message, DTCs C0575, C0580, C0585 or C0590
Released 6/19/2013 Global Information for GM dexos 1 and dexos 2 Engine Oil Specifications, Licensed Brands, and Service Fill
Released 6/19/2013 DTC C027B, Low Brake Pedal Feel After Master Cylinder Repairs
Released 6/19/2013 Dealership Service Consultant Procedure as Vehicle Comes into Service Drive for Tire Pressure Monitor (TPM) System Message, Light and Customer Information
Released 6/19/2013 Correct Selection Of Labor Codes
Released 6/19/2013 Repair Information for Reconnection of Rear Window Defroster (Defogger) Contact or Tab
Released 6/19/2013 Folding Top Headliner Wear (Remove Sharp Edges, Replace Pins/Retainers and Headliners)
Released 5/31/2013 Unexpected Loss of Radio Audio (Radio Goes Silent/No Sound) and Other Blackberry Phone - Bluetooth Issues
Released 4/23/2013 Odometer Servicing When The Odometer Cannot Be Set To The Actual Mileage
Released 4/12/2013 Information on Driveline Clunk Noise
Released 3/29/2013 Vehicle Software Enhancements
Released 3/22/2013 Vibration Analysis Worksheet
Released 3/22/2013 New Service Cam Bearings For Gen IV V8 Engines
Released 3/1/2013 No Crank/No Start, Dead Battery Due to Parasitic Drain/Discharge
Released 3/1/2013 Paint-less Dent Repair Process
Released 2/15/2013 Windshield Wiper Performance, Cleaning Instructions and Maintenance
Released 2/15/2013 Information for Electrical Ground Repair - Use New Replacement Fasteners with Conductive Finish
Released 2/11/2013 Prior To Any Circuit Testing
Released 2/1/2013 Dark Stains on Tonneau Lid Outlining Convertible Roof
Released 1/1/2013 Various Driveability Symptoms Due to Clogged Fuel Injectors, MIL/SES DTCs P0171, P0172, P0174, P0300, P1174, P1175 (Clean Fuel Injectors and/or Perform Injector Test With AFIT CH-47976)
Released 9/4/2012 IPC Odometer Programming Method Quick Reference Guide
Released 9/4/2012 Information on Normal Maintenance or Warranty Service for 4T40, 4T45, 4T65, 4L60 Automatic Transmission Oil Pan Magnet Upgrade
Released 9/4/2012 Malfunction Indicator Lamp (MIL) On, DTC P0803 - Skip Shift Solenoid Control Circuit Set
Released 5/3/2012 Information on Tire Radial Force Variation (RFV)
Released 4/19/2012 Malfunction Indicator Lamp (MIL) - Check Engine Light On, DTCs P0171 and/or P0174 Set (Perform Repair as Outlined)
Released 3/21/2012 Folding Top Contacts Stowage Compartment Lid (Tonneau) and/or Tonneau Contacts Rear Window During Top Operation (Verify Condition and Perform Appropriate Adjustments)
Released 3/19/2012 Hem Flange Rust Repair
Released 3/16/2012 Front License Plate Bracket Installation Instructions
Released 2/10/2012 Accessory PAL (Personal Audio Link) or PDIM (Personal Device Interface Module) Charging of iPod
Released 2/4/2012 Diagnostic Information for Transmission No Forward, No Reverse, Slips, Cracked/Split Fluid Filter
Released 1/19/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/19/2012 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 1/14/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/13/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/13/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/13/2012 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 1/12/2012 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 10/24/2011 Use of Surface Conditioning Disks When Cleaning Engine Gasket Sealing Surfaces and/or Reused Engine Parts
Released 10/22/2011 Warranty Code Generated By EL-50313 Midtronics GR8 Battery Tester/Charger Required for Claim Processing On Labor Operation 4041510 and Battery Part Restriction (North America ONLY)
Released 10/17/2011 Front Tire Chatter/Noise vs. Rear Differential Chatter
Released 10/17/2011 Safety Belt Locking Conditions (Normal Operating Characteristics)
Released 10/13/2011 Eliminating Unwanted Odors in Vehicles
Released 7/22/2011 Car and Truck Fix it Right the First Time Issues
Released 7/22/2011 Car and Truck Fix it Right the First Time Issues
Released 7/15/2011 Key Code Security Rules and Information on GM KeyCode Look-Up Application (Canada Only)
Released 6/22/2011 Information on Small Rocks, Sand and Gravel (Road Debris) Trapped Between Quarter Panel and Rocker Panel and Installing Adhesive Back Shim Stock
Released 6/20/2011 Folding Top Contacts Stowage Compartment Lid (Tonneau) and/or Tonneau Contacts Rear Window During Top Operation (Verify Condition and Perform Appropriate Adjustments)
Released 6/17/2011 Crazing/Cracks in Transparent Removable Roof Panel (Replace Roof)
Released 6/17/2011 Folding Top Headliner Wear (Remove Sharp Edges, Replace Pins/Retainers and Headliners)
Released 6/7/2011 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 6/1/2011 Snap, Pop, Creak or Rattle Noise from Lift Off Roof Panel While Driving (Verify Condition and Perform Appropriate Repairs)
Released 4/14/2011 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 3/28/2011 Snap, Pop, Creak or Rattle Noise from Lift Off Roof Panel While Driving (Verify Condition and Perform Appropriate Repairs)
Released 3/24/2011 Information on Driver or Passenger Seat Head Restraint Concerns with Comfort, Custom Upholstery or Other Comfort Enhancing Devices
Released 3/21/2011 Car and Truck Fix it Right the First Time Issues
Released 3/1/2011 Paint-less Dent Repair Process
Released 2/24/2011 Properly Maintaining Vehicles in Dealer Inventory
Released 2/21/2011 Windshield Wiper Performance, Cleaning Instructions and Maintenance
Released 2/2/2011 Seat Belt Buckle Latching Issues and/or Seat Belt Warning Lights Illuminated
Released 12/23/2010 Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
Released 12/21/2010 Warranty Information-Fascia Refinish Labor Operations
Released 11/19/2010 Application of Anti-Corrosion Materials
Released 11/1/2010 Front License Plate Bracket Installation Instructions
Released 10/28/2010 Crazing/Cracks in Transparent Removable Roof Panel (Replace Roof)
Released 10/21/2010 Safety Belt Locking Conditions (Normal Operating Characteristics)
Released 10/14/2010 Warranty Administration-Warranty Claims Submission-Outside Rearview Mirrors
Released 9/14/2010 Car and Truck Fix It Right the First Time Issues
Released 9/10/2010 Distortion in Outer Surface of Vehicle Glass
Released 9/9/2010 Minor Wrinkles, Discoloration, Cuts on Seats with Leather, Vinyl or Cloth Seat Covers
Released 7/2/2010 Snap, Pop, Creak or Rattle Noise from Lift Off Roof Panel While Driving (Verify Condition and Perform Appropriate Repairs)
Released 6/30/2010 Information on Hem Flange Sealer for Corrosion Protection
Released 5/27/2010 Key Code Security Rules and Information on GM KeyCode Look-Up Application (Canada Only)
Released 5/27/2010 Key Code Security Rules and Information on GM KeyCode Look-Up Application (U.S. Only)
Released 4/28/2010 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 4/27/2010 Interior Cleaning-Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer-Product Availability
Released 3/30/2010 Information on Proper Use of Floor Mats
Released 1/17/1997 Car and Truck Fix it Right the First Time Issues

Released 12/5/2018
Warranty Administration - Warranty, SPS, Control Module Diagnostics and Configuration Information, Programming, Set-Up

Released 6/27/2017
Questions Regarding The Use Of High Performance / High Temperature Brake Fluid During Track Use

Get all TSBs for 5 vehicles for only $25

TSB Description
Released 6/16/2017 Properly Maintaining Vehicles in Dealer Inventory
Released 4/12/2017 Underbody Component Corrosion
Released 10/7/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 9/30/2016 Repeated ABS Lamp ON Resulting in Multiple Replacements of Front Wheel Speed Sensors/Bearings
Released 9/30/2016 Proper Installation of Electronic Brake Pad Wear Sensors
Released 3/2/2016 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 3/2/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 10/31/2015 Warranty Administration - Revised Customer Concern Not Duplicated (CCND) / Verified Labor Operation Numbers/How to Submit CCND Transactions in Global Warranty Management
Released 9/5/2015 Brake Lathe Calibration Procedure
Released 8/1/2015 Properly Maintaining Vehicles in Dealer Inventory
Released 6/6/2015 Properly Maintaining Vehicles in Dealer Inventory
Released 7/23/2014 Excessive Brake Dust On Wheels
Released 7/17/2014 Information on Visual Brake Rotor Surface Cracking
Released 6/19/2014 Excessive Brake Dust On Wheels
Released 6/19/2013 DTC C027B, Low Brake Pedal Feel After Master Cylinder Repairs
Released 3/22/2013 Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues
Released 1/19/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/14/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/13/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 7/22/2011 Car and Truck Fix it Right the First Time Issues
Released 4/19/2011 Disc Brake Warranty Service and Procedures
Released 3/21/2011 Car and Truck Fix it Right the First Time Issues
Released 2/23/2011 Click Type Noise Heard from Passenger Side Floor (Foot) Area When Brake Pedal is Pressed (Inspect Stop Lamp Relay and Replace, if Necessary)
Released 1/17/1997 Car and Truck Fix it Right the First Time Issues

Released 6/16/2020
Belt Squeak Noise and/or Crankshaft Balancer Appears to Wobble

Released 5/10/2017
Warranty Administration - Automatic Transmission Oil Cooler Flush and Flow Test

Get all TSBs for 5 vehicles for only $25

TSB Description
Released 8/2/2016 Use of Surface Conditioning Disks When Cleaning Engine Gasket Sealing Surfaces and/or Reused Engine Parts
Released 2/11/2016 Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (U.S. Only)
Released 11/13/2015 Component Replacement Necessary after Engine Replacement
Released 10/31/2015 Belt Squeak Noise and/or Crankshaft Balancer Appears to Wobble
Released 10/31/2015 Warranty Administration - Revised Customer Concern Not Duplicated (CCND) / Verified Labor Operation Numbers/How to Submit CCND Transactions in Global Warranty Management
Released 5/30/2015 Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow
Released 3/14/2015 Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (Canada Only)
Released 4/4/2013 Low Engine Oil Pump Pressure Due To Sticking Oil Pressure Relief Valve
Released 3/26/2012 Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow
Released 3/21/2011 Car and Truck Fix it Right the First Time Issues
Released 3/2/2011 Automatic Transmission Oil Cooler Flush and Flow Test Essential Tool J-45096 TransFlow
Released 4/29/2010 Unnecessary Flushing Services, Additive Recommendations and Proper Utilization of GM Simplified Maintenance Schedule to Enhance Customer Service Experience

Released 7/24/2020
Diagnostic Tip - Security Light on Intermittently / No Crank/No Start or Start Stall / Keyless Access Vehicles May Display No Remote/Fob Detected / Poor or No RKE Range / Service TPM

Released 6/26/2020
Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only)

Get all TSBs for 5 vehicles for only $25

TSB Description
Released 5/21/2020 Misfire Template
Released 5/20/2020 IPC Odometer Programming Method Quick Reference Guide
Released 5/14/2020 IPC Odometer Programming Method Quick Reference Guide
Released 11/26/2019 Key Code Security Rules and Information on GM KeyCode Look-Up Application (U.S. Only)
Released 11/5/2019 J-35616-64B Or EL-35616-58 Terminal Test Probe Information/Repair
Released 8/19/2019 GM Wiring Repair Strategy Information
Released 6/4/2019 Clock Shows Dashes And Cannot Be Set After Battery Disconnect
Released 6/3/2019 J-35616-64B Terminal Test Probe / Replacement Terminal / Terminated Lead
Released 5/28/2019 Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (US Dealers Only).
Released 4/30/2019 Clock Shows Dashes And Cannot Be Set After Battery Disconnect
Released 4/23/2019 Intermittent Sunroof Operation, Bind, Noise, Auto-reverse, and/or Water Leaks
Released 1/29/2019 Cold Weather and Long Stand Time Battery Maintenance and Testing Tips
Released 1/22/2019 Diagnostic Tip - Security Light on Intermittently / No Crank/No Start or Start Stall / Keyless Access Vehicles May Display No Remote/Fob Detected / Poor or No RKE Range / Service TPo
Released 1/18/2019 Warranty Administration - Revised Wiring Repair Labor Operations and Required Additional Information
Released 1/18/2019 Clock Shows Dashes And Cannot Be Set After Battery Disconnect
Released 12/13/2018 Exterior Lamp Condensation and Replacement Guidelines
Released 11/30/2018 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 11/20/2018 Requirements For OnStar Over The Air Programming And Updates
Released 11/20/2018 Diagnostic Tips: XM Audio Traffic And Travel Link Availability And Operation
Released 10/23/2018 Vehicle Vibration Diagnosis and TAC Requests For Assistance With Vibration Related Complaints
Released 10/3/2018 IPC Odometer Programming Method Quick Reference Guide
Released 9/26/2018 Diagnostic Tip - Security Light on Intermittently / No Crank/No Start or Start Stall / Keyless Access Vehicles May Display No Remote/Fob Detected / Poor or No RKE Range / Service TPM
Released 8/30/2018 Customer Satisfaction Program - Electronic Column Lock - Japan Only
Released 8/30/2018 NonCompliance - Electronic Column Lock - Japan Only
Released 8/28/2018 Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only)
Released 8/24/2018 Variable Diagnostic Time Allowances (U.S. Only)
Released 7/24/2018 Information on Internal Engine Noise or Damage After Oil Filter Replacement
Released 7/23/2018 Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues
Released 7/3/2018 Intermittent Sunroof Operation, Bind, Noise, Auto-reverse, and/or Water Leaks
Released 5/23/2018 Diagnostic Tip: Apple Device Connectivity Issues due to USB Cord Concern
Released 4/20/2018 Accessory Power Outlet and Trailer Lighting Fuse Replacement Labor Operation 5430130 Fuse Replacement
Released 4/13/2018 Set Up RCDLR After Replacement
Released 3/7/2018 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 2/28/2018 Red LED, No WiFi Operation, and/or Limited OnStar Module Functionality After OnStar Module Replacement for Another Condition
Released 2/1/2018 Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY)
Released 12/7/2017 Cold Weather and Long Stand Time Battery Maintenance and Testing Tips
Released 12/5/2017 Intermittent No Crank/No Start, No Module Communication, MIL, Warning Lights, Vehicle Messages or DTCs Set by Various Control Modules - Diagnosing and Repairing Fretting Corrosion (Disconnect Affected Connector and Apply Dielectric Lubricant)
Released 11/20/2017 Diagnostic Tip- Information for U0140 or U0073 (BCM Appears Off Line On The High Speed Buss)
Released 11/17/2017 Information on COAX Repair Kit Availability
Released 11/7/2017 Verifying Odometer Accuracy
Released 10/6/2017 Diagnostic Tip - Diagnosing Vehicles with OnStar DTC B101D -37
Released 9/5/2017 Updated Warranty and Policy Exchange Program for Electronic Products (U.S. and Canada)
Released 8/30/2017 Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues
Released 7/25/2017 Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application
Released 6/16/2017 Properly Maintaining Vehicles in Dealer Inventory
Released 4/6/2017 Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY)
Released 2/2/2017 Special Coverage - Airbag Light On
Released 11/15/2016 Diagnostic Information for Supplemental Inflatable Restraint (SIR) System, Intermittent AIR BAG Indicator/Lamp Illuminated with DTC(s) B0012, B0013, B0015, B0016, B0019, B0020, B0022, B0023, B0026, B0033, B0040, B0042 or B0044 Set
Released 10/17/2016 Warranty Administration - Changes in Powertrain Warranty Coverage Effective with 2010 Model Year
Released 10/13/2016 Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY)
Released 10/7/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 10/6/2016 Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY)
Released 9/30/2016 Diagnostic Information for Supplemental Inflatable Restraint (SIR) System, Intermittent AIR BAG Indicator/Lamp Illuminated with DTC(s) B0012, B0013, B0015, B0016, B0019, B0020, B0022, B0023, B0026, B0033, B0040, B0042 or B0044 Set
Released 9/27/2016 Warranty Administration - Labor Operation 0600014 - Suspected Tampering or Vehicle Modifications
Released 9/16/2016 IPC Odometer Programming Method Quick Reference Guide
Released 8/30/2016 J-35616-64B Terminal Test Probe / Replacement Terminal / Terminated Lead
Released 8/12/2016 Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY)
Released 6/14/2016 Prior To Any Circuit Testing
Released 5/16/2016 Warranty Administration - Revised Wiring Repair Labor Operations and Required Additional Information
Released 5/13/2016 Exterior Lighting Components Tinted or Smoked by an Outside Vendor
Released 5/13/2016 Accessory Power Outlet and Trailer Lighting Fuse Replacement - Use Global Labor Operation 5430130 Fuse Replacement
Released 4/22/2016 Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY)
Released 4/21/2016 Special Coverage Adjustment - Airbag Light On
Released 4/20/2016 Cold Weather and Long Stand Time Battery Maintenance and Testing Tips
Released 4/19/2016 Normal Characteristic - OnStar Power Consumption
Released 3/23/2016 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 3/11/2016 Information Regarding Servicing Components Located Near SIR Components
Released 3/4/2016 Premature Catalytic Converter Failures
Released 3/2/2016 Warranty Code Generated By EL-50313 Midtronics GR8 Battery Tester/Charger Required for Claim Processing On Labor Operation 4041510, 4041520 and 250 Mile/400 Km Labor Operation Restriction (North America ONLY)
Released 3/2/2016 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 3/2/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 2/12/2016 Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage
Released 2/8/2016 Exterior Lamp Condensation and Replacement Guidelines
Released 2/8/2016 Odometer Servicing When The Odometer Cannot Be Set To The Actual Mileage
Released 1/28/2016 Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
Released 11/23/2015 Verifying Odometer Accuracy
Released 11/12/2015 Warranty Administration - Revised Wiring Repair Labor Operations and Required Additional Information
Released 11/2/2015 Diagnostic Tip - Difficulty Programming Modules, Cannot Achieve Ignition On, Engine Off Mode
Released 10/31/2015 Cold Weather and Long Stand Time Battery Maintenance and Testing Tips
Released 10/31/2015 Updated Warranty and Policy Exchange Program for Electronic Products (U.S. and Canada)
Released 10/31/2015 Information on the Use of Non GM Approved Battery Chargers and Booster Packs
Released 10/31/2015 Information on Poor, Limited, Reduced Remote Keyless Entry (RKE) or Remote Vehicle Start (RVS) Range
Released 10/31/2015 Exterior Lighting Components Tinted or Smoked by an Outside Vendor
Released 10/31/2015 Warranty, SPS, Control Module Diagnostics and Configuration Information, Programming, Set-Up
Released 10/31/2015 ACDelco® Replacement Battery Warranty Procedures
Released 10/31/2015 Information for Electrical Ground Repair - Use New Replacement Fasteners with Conductive Finish
Released 10/31/2015 Warranty Administration - Revised Customer Concern Not Duplicated (CCND) / Verified Labor Operation Numbers/How to Submit CCND Transactions in Global Warranty Management
Released 10/31/2015 Warranty Administration - Revised Wiring Repair Labor Operations and Required Additional Information
Released 10/31/2015 Customer Satisfaction - Low-Beam Headlamps Inoperative
Released 10/31/2015 Cold Weather and Long Stand Time Battery Maintenance and Testing Tips
Released 10/31/2015 J-35616-64B Terminal Test Probe / Replacement Terminal / Terminated Lead
Released 10/31/2015 GM of Canada OnStar Cellular Communication Upgrade
Released 9/12/2015 Accessory Power Outlet and Trailer Lighting Fuse Replacement - Use Global Labor Operation 5430130 Fuse Replacement
Released 9/5/2015 GM Wiring Repair Strategy Information
Released 9/5/2015 Warranty Code Generated By EL-50313 Midtronics GR8 Battery Tester/Charger Required for Claim Processing On Labor Operation 4041510, 4041520 and 250 Mile/400 Km Labor Operation Restriction (North America ONLY)
Released 8/1/2015 Properly Maintaining Vehicles in Dealer Inventory
Released 7/25/2015 ACDelco Replacement Battery Warranty Procedures
Released 6/27/2015 Loss of High Speed GMLAN Communications, Intermittent No Crank, IP Gauge Fluctuation, Intermittent Door Lock Cycling / Chime Operation, Various IP Warning Lamps Illuminated, Transmission May Not Shift, Communication DTCs U0073, U0100, U0101, U0102, U0109,
Released 6/6/2015 Properly Maintaining Vehicles in Dealer Inventory
Released 5/2/2015 Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage
Released 3/28/2015 Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues
Released 3/14/2015 Warranty Administration â€“ Labor Operation 0600014 â€“ Suspected Tampering or Vehicle Modifications
Released 1/31/2015 Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
Released 1/1/2015 Radio Does Not Mute Enough When OnStar Turn-By-Turn Navigation Directions Are Announced (Increase Volume Setting or Request Soft Mute Feature Change Through OnStar Customer Service)
Released 8/8/2014 Concerns Or Questions Regarding The Installation Of Dealer Installed Accessories
Released 7/17/2014 Accessory Power Outlet and Trailer Lighting Fuse Replacement - Use GLC Labor Operation 5430130 Fuse Replacement
Released 7/14/2014 Powertrain and Various Electrical/Electronic Control Issues
Released 6/19/2014 Radio Reprogramming Using Techline/Service Programming System (SPS) - Ensuring Correct Vehicle Selection
Released 6/3/2014 DTCs P0601 P0603 P0604 P062F or P1621 (Stored In The TCM)
Released 5/16/2014 DTC Symptom Byte Documentation
Released 2/5/2014 NO FOB DETECTED Message On DIC Possible No Crank Start
Released 2/1/2014 No Audio On Certain XM Radio Channels
Released 10/5/2013 OnStar Will Not Power Up
Released 9/14/2013 OnStar Will Not Power Up
Released 6/19/2013 Information on Slight Vehicle Movement in Park at Start Up After Cold Soak
Released 6/19/2013 Global Information for GM dexos 1 and dexos 2 Engine Oil Specifications, Licensed Brands, and Service Fill
Released 6/19/2013 Repair Information for Reconnection of Rear Window Defroster (Defogger) Contact or Tab
Released 5/31/2013 Unexpected Loss of Radio Audio (Radio Goes Silent/No Sound) and Other Blackberry Phone - Bluetooth Issues
Released 4/23/2013 Odometer Servicing When The Odometer Cannot Be Set To The Actual Mileage
Released 4/12/2013 Information on Driveline Clunk Noise
Released 3/29/2013 Accessory Power Outlet and Trailer Lighting Fuse Replacement Labor Operation N1720 Fuse Replacement
Released 3/29/2013 Powertrain and Various Electrical/Electronic Control Issues
Released 3/29/2013 Vehicle Software Enhancements
Released 3/22/2013 Vibration Analysis Worksheet
Released 3/22/2013 OnStar Will Not Power Up
Released 3/22/2013 Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues
Released 3/1/2013 No Crank/No Start, Dead Battery Due to Parasitic Drain/Discharge
Released 3/1/2013 Paint-less Dent Repair Process
Released 3/1/2013 DVD Navigation Update Program, Navigation Disc Diagnostic Aid, AVN Software Update Discs and Ordering Information
Released 2/15/2013 Windshield Wiper Performance, Cleaning Instructions and Maintenance
Released 2/15/2013 Information for Electrical Ground Repair - Use New Replacement Fasteners with Conductive Finish
Released 2/11/2013 Prior To Any Circuit Testing
Released 1/11/2013 No Crank/No Start, Dead Battery Due to Parasitic Drain/Discharge
Released 1/1/2013 Accessory Power Outlet and Trailer Lighting Fuse Replacement Labor Operation N1720 Fuse Replacement
Released 1/1/2013 IPC Odometer Programming Method Quick Reference Guide
Released 12/17/2012 Checking Smartphone Bluetooth Software Update Status
Released 5/8/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 3/5/2012 Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM)
Released 3/3/2012 Warranty, SPS, Control Module Diagnostics and Configuration Information, Programming, Set-Up
Released 2/10/2012 Service Programming System (SPS) Errors (E4398, E4399, E4403, E4404 E4413, E4414, E4423 or E4491, E4494)
Released 1/19/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/14/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/13/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/13/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 10/22/2011 Warranty Code Generated By EL-50313 Midtronics GR8 Battery Tester/Charger Required for Claim Processing On Labor Operation 4041510 and Battery Part Restriction (North America ONLY)
Released 7/22/2011 Car and Truck Fix it Right the First Time Issues
Released 6/6/2011 Information for Electrical Ground Repair - Use New Replacement Fasteners with Conductive Finish
Released 5/26/2011 Loss of High Speed GMLAN Communications, Intermittent No Crank, IP Gauge Fluctuation, Intermittent Door Lock Cycling / Chime Operation, Various IP Warning Lamps Illuminated, Trans May Not Shift
Released 5/19/2011 IPC Odometer Programming Method Quick Reference Guide
Released 5/13/2011 Headlamp, Tail Lamp or Fog/Driving Lamp Damage
Released 3/21/2011 Car and Truck Fix it Right the First Time Issues
Released 2/24/2011 Properly Maintaining Vehicles in Dealer Inventory
Released 2/23/2011 Click Type Noise Heard from Passenger Side Floor (Foot) Area When Brake Pedal is Pressed (Inspect Stop Lamp Relay and Replace, if Necessary)
Released 2/2/2011 Seat Belt Buckle Latching Issues and/or Seat Belt Warning Lights Illuminated
Released 1/5/2011 Exterior Lamp Condensation and Replacement Guidelines
Released 12/23/2010 OnStar Phone Number Concerns (Phone Number Incorrect/Assigned to Another Vehicle/Phone) That Occur During Diagnosis of OnStar System
Released 12/8/2010 Intermittent No Crank/No Start, No Module Communication, MIL, Warning Lights, Messages or DTCs Set by Various Control Modules-Diagnosing and Repairing Fretting Corrosion
Released 10/25/2010 Information for Electrical Ground Repair - Use New Replacement Fasteners with Conductive Finish
Released 10/18/2010 Warranty Code Generated by El-50313/Charger Required for N0110, Battery Parts Rest
Released 10/4/2010 Diag Info on No Remote Detected/No Fobs Detected Message on DIC/Electrical Interference with Cell Phone or Other 12 Volt Charger Plugged In
Released 9/14/2010 Car and Truck Fix It Right the First Time Issues
Released 8/23/2010 Parts Restriction on Ordering OnStar Generation 8 and Generation 9 Vehicle Communication Interface Modules (VCIM)
Released 6/28/2010 Intermittent Malfunction Indicator Lamp (MIL) Illuminated, DTC P2138 with Reduced Engine Power (Repair Instrument Panel (IP) to Body Harness Connector)
Released 6/11/2010 Information on Inappropriate Warranty Claims Submitted for Damaged Radios and Instrument Panel Clusters (IPCs)
Released 4/28/2010 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 1/17/1997 Car and Truck Fix it Right the First Time Issues

Released 3/12/2018
Normal Characteristic - Sag Or Hesitation On Acceleration

Released 3/7/2018
New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores

Get all TSBs for 5 vehicles for only $25

TSB Description
Released 12/5/2017 Intermittent No Crank/No Start, No Module Communication, MIL, Warning Lights, Vehicle Messages or DTCs Set by Various Control Modules - Diagnosing and Repairing Fretting Corrosion (Disconnect Affected Connector and Apply Dielectric Lubricant)
Released 3/10/2017 Security Code Input Message with SPS Error Code E5659, M5304 and/or M5530 During TIS2web Programming
Released 1/17/2017 Special Coverage - Primary Tank Module Flange Fuel and Vapor Leaks
Released 10/17/2016 Warranty Administration - Changes in Powertrain Warranty Coverage Effective with 2010 Model Year
Released 9/26/2016 Handling Requests For Modifications To Permanently Import / Export Vehicles Between The US And Canada
Released 1/1/2016 Normal Characteristic - Sag Or Hesitation On Acceleration
Released 11/13/2015 Component Replacement Necessary after Engine Replacement
Released 11/2/2015 Diagnostic Tip - Difficulty Programming Modules, Cannot Achieve Ignition On, Engine Off Mode
Released 10/31/2015 Warranty, SPS, Control Module Diagnostics and Configuration Information, Programming, Set-Up
Released 10/31/2015 Control Module Diagnostic Trouble Code(s) (DTC)(s) P0601, P0602, P0603, P0604, P0606, P062F, P06F3, P1621 Shared In Multiple Modules
Released 10/31/2015 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2
Released 10/31/2015 How to Identify Factory or Aftermarket CNG, LPG, Bi-Fuel Systems
Released 8/1/2015 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 7/22/2014 SES Light and/or Oil In Air Intake System - Inspect Hydrocarbon Absorber
Released 7/14/2014 Powertrain and Various Electrical/Electronic Control Issues
Released 6/3/2014 DTCs P0601 P0603 P0604 P062F or P1621 (Stored In The TCM)
Released 3/22/2013 Identifying Non-GM (Aftermarket) Engine and Transmission Calibrations for V6 and V8 Gasoline Engines Using Tech 2 or Global Diagnostic System 2 (GDS 2)
Released 2/1/2013 Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues
Released 9/4/2012 Identifying Non-GM (Aftermarket) Engine and Transmission Calibrations for V8 Gasoline Engines Using Tech 2 or Global Diagnostic System 2 (GDS 2)
Released 3/3/2012 Warranty, SPS, Control Module Diagnostics and Configuration Information, Programming, Set-Up
Released 2/10/2012 Service Programming System (SPS) Errors (E4398, E4399, E4403, E4404 E4413, E4414, E4423 or E4491, E4494)
Released 7/22/2011 Car and Truck Fix it Right the First Time Issues
Released 3/21/2011 Car and Truck Fix it Right the First Time Issues
Released 8/6/2010 Information on Drilling High Strength Steel Related to Collision Repair
Released 1/17/1997 Car and Truck Fix it Right the First Time Issues

Released 2/15/2018
Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)

Released 1/31/2018
Information on Close-Coupled Converter and Engine Replacement

Get all TSBs for 5 vehicles for only $25

TSB Description
Released 8/31/2017 Intake Manifold Inspection/Replacement After Severe Internal Engine Damage
Released 4/25/2017 SES Light with Fuel Trim and or Oxygen Sensor Codes
Released 4/12/2017 Underbody Component Corrosion
Released 3/23/2016 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 3/4/2016 Premature Catalytic Converter Failures
Released 3/2/2016 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 3/2/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 1/14/2016 Information on Close-Coupled Converter and Engine Replacement
Released 11/30/2015 Premature Catalytic Converter Failures
Released 10/31/2015 Warranty Administration - Revised Customer Concern Not Duplicated (CCND) / Verified Labor Operation Numbers/How to Submit CCND Transactions in Global Warranty Management
Released 6/6/2015 Properly Maintaining Vehicles in Dealer Inventory
Released 7/17/2014 Service Engine Soon (SES) Light Comes On with DTCs P0420, P0430 Set
Released 1/17/2014 Service Engine Soon (SES) Light Comes On with DTCs P0420, P0430 Set
Released 2/1/2013 Identifying Non-GM (Aftermarket) Engine and Transmission Calibrations for V6 and V8 Gasoline Engines Using Tech 2 or Global Diagnostic System 2 (GDS 2)
Released 1/1/2013 Identifying Non-GM (Aftermarket) Engine and Transmission Calibrations for V8 Gasoline Engines Using Tech 2 or Global Diagnostic System 2 (GDS 2)
Released 3/21/2011 Car and Truck Fix it Right the First Time Issues
Released 9/14/2010 Car and Truck Fix It Right the First Time Issues

Released 5/21/2020
Misfire Template

Released 5/8/2020
EPA Summer Grade Gasoline Waiver Allows Use of Winter Grade Surplus Potential Drivability Concerns P0300 P0171 P0174 P228C Fuel Smell Odor Longer Extended Cranking Time Hesitation Engine Stalls

Get all TSBs for 5 vehicles for only $25

TSB Description
Released 1/14/2020 Diagnostic Tip: Poor Engine Performance Or CEL On In Cold Ambient Temperatures On Vehicles Equipped With Turbocharged Gasoline Engines May Set One Or More Of The Following DTCs P0299 P2227
Released 10/22/2019 GE-52250 Power Smoke Diagnostic Leak Detector Turbocharger Charge Air And Induction System Tester MIL Reduced Engine Power
Released 6/26/2019 TOP TIER Detergent Gasoline and TOP TIER Diesel Fuel Information and Licensed Brands
Released 6/19/2019 Warranty Administration - Warranty SPS Control Module Reprogramming
Released 3/7/2019 TOP TIER Detergent Gasoline and TOP TIER Diesel Fuel Information and Licensed Brands
Released 12/3/2018 SES Light with Fuel Trim and or Oxygen Sensor Codes
Released 11/30/2018 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 10/3/2018 Diagnostic Tip: Fuel Injected Gasoline Engines Possible No Start Extended Crank or Fuel Pressure Related DTCs
Released 7/25/2018 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 2/27/2018 Information on Vehicles Sitting Outside on Dealer Lots for Extended Periods of Time with Hard Start or Crank/No Start Condition
Released 11/22/2017 Automatic Transmission Shift and Engine Driveability Concerns and/or MIL ON Due to Aftermarket Oil Bath Type Air Filter Use
Released 7/25/2017 Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application
Released 6/16/2017 Properly Maintaining Vehicles in Dealer Inventory
Released 2/20/2017 Customer Satisfaction Program - Vehicles with Key Codes Improperly Handled by Third Party
Released 1/17/2017 Special Coverage - Primary Tank Module Flange Fuel and Vapor Leaks
Released 10/17/2016 Warranty Administration - Changes in Powertrain Warranty Coverage Effective with 2010 Model Year
Released 10/7/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 10/6/2016 TOP TIER Detergent Gasoline Information and Available Brands
Released 9/11/2016 Special Coverage - Primary Tank Module Flange Fuel and Vapor Leaks
Released 9/1/2016 Fuel and Oil Additives - Facts and Myths - Maximizing Gasoline Fuel Economy
Released 8/12/2016 Special Coverage - Primary Tank Module Flange Fuel and Vapor Leaks
Released 8/2/2016 Use of Surface Conditioning Disks When Cleaning Engine Gasket Sealing Surfaces and/or Reused Engine Parts
Released 3/2/2016 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 3/2/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 1/1/2016 Normal Characteristic - Sag Or Hesitation On Acceleration
Released 10/31/2015 Maintenance Cleaning of Fuel Injectors
Released 10/31/2015 Warranty Administration - Revised Customer Concern Not Duplicated (CCND) / Verified Labor Operation Numbers/How to Submit CCND Transactions in Global Warranty Management
Released 10/31/2015 TOP TIER Detergent Gasoline Information and Available Brands
Released 10/31/2015 Automatic Transmission Shift and Engine Driveability Concerns and/or MIL ON Due to Aftermarket Oil Bath Type Air Filter Use
Released 10/31/2015 How to Identify Factory or Aftermarket CNG, LPG, Bi-Fuel Systems
Released 7/12/2015 TOP TIER Detergent Gasoline Information and Available Brands
Released 5/30/2015 Usage of E85 Fuel in GM Vehicles
Released 5/23/2015 Information Regarding the Differences Between Leakage and Seepage
Released 5/2/2015 Intermittently Key Will Not Rotate in Door or Ignition Lock Cylinder
Released 5/2/2015 Information Regarding the Differences Between Leakage and Seepage
Released 3/28/2015 Product Quality Center (PQC) Assembly Replacement Process - For Service Agents Not Required to Contact PQC Prior to Assembly Replacement
Released 11/13/2014 SES Light Rough Running And/Or Lack Of Power - Inspect Carbon Absorber
Released 2/5/2013 SES Light due to P0300-P0308 and Engine Misfires - Inspect Plug Wire
Released 1/1/2013 Various Driveability Symptoms Due to Clogged Fuel Injectors, MIL/SES DTCs P0171, P0172, P0174, P0300, P1174, P1175 (Clean Fuel Injectors and/or Perform Injector Test With AFIT CH-47976)
Released 1/19/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/14/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 7/22/2011 Car and Truck Fix it Right the First Time Issues
Released 7/15/2011 Key Code Security Rules and Information on GM KeyCode Look-Up Application (Canada Only)
Released 3/21/2011 Car and Truck Fix it Right the First Time Issues
Released 12/8/2010 General Motors Position Regarding the Environmental Protection Agencys Partial Waiver Announcement Allowing the Use of E 15 in MY 2007 and Newer Vehicles
Released 10/27/2010 TOP TIER Detergent Gasoline Information and Available Brands (Deposits, Fuel Economy, No Start, Stall Concerns) Canada Only
Released 10/4/2010 Diag Info on No Remote Detected/No Fobs Detected Message on DIC/Electrical Interference with Cell Phone or Other 12 Volt Charger Plugged In
Released 7/2/2010 Information on Vehicles Sitting Outside on Dealer Lots for Extended Periods of Time with Hard Start or Crank/No Start Condition
Released 4/29/2010 Unnecessary Flushing Services, Additive Recommendations and Proper Utilization of GM Simplified Maintenance Schedule to Enhance Customer Service Experience

Released 7/27/2020
AC Blows Warm or Poor Performance

Released 10/10/2018
AC Blows Warm or Poor Performance

Get all TSBs for 5 vehicles for only $25

TSB Description
Released 9/5/2018 Information on A/C Odors During Start Up in Hot Humid Climates
Released 8/22/2018 Diagnostic Tips for Odor Emanating from HVAC System
Released 6/20/2018 AC Blows Warm or Poor Performance
Released 6/14/2017 Air Conditioning Odor (Install Evaporator Core Dryer Kit and Apply Cooling Coil Coating)
Released 2/11/2016 Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (U.S. Only)
Released 1/28/2016 Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
Released 12/5/2015 Air Conditioning Odor (Install Evaporator Core Dryer Kit and Apply Cooling Coil Coating)
Released 10/31/2015 Warranty Administration - Revised Customer Concern Not Duplicated (CCND) / Verified Labor Operation Numbers/How to Submit CCND Transactions in Global Warranty Management
Released 10/31/2015 Repair Information for Reconnection of Rear Window (Defroster) Contact or Tab
Released 9/12/2015 Air Conditioning Odor (Install Evaporator Core Dryer Kit and Apply Cooling Coil Coating)
Released 7/25/2015 Air Conditioning Odor (Install Evaporator Core Dryer Kit and Apply Cooling Coil Coating)
Released 5/23/2015 Information Regarding the Differences Between Leakage and Seepage
Released 5/2/2015 Information Regarding the Differences Between Leakage and Seepage
Released 3/14/2015 Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (Canada Only)
Released 7/11/2014 Information Regarding A/C Service Valve Tethered Cap Requirements in the State of Idaho
Released 10/13/2011 Eliminating Unwanted Odors in Vehicles
Released 8/10/2011 Air Conditioning Odor (Install Evaporator Core Dryer Kit and Apply Cooling Coil Coating)
Released 7/22/2011 Car and Truck Fix it Right the First Time Issues
Released 4/11/2011 Repair Information for Reconnection of Rear Window Defroster Contact or Tab
Released 3/21/2011 Car and Truck Fix it Right the First Time Issues
Released 12/23/2010 Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices
Released 4/29/2010 Unnecessary Flushing Services, Additive Recommendations and Proper Utilization of GM Simplified Maintenance Schedule to Enhance Customer Service Experience

Released 10/8/2020
Misfire Template

Released 6/23/2020
Warranty Administration - Engine and Transmission Assembly Replacement (U.S. Only)

Get all TSBs for 5 vehicles for only $25

TSB Description
Released 6/16/2020 Belt Squeak Noise and/or Crankshaft Balancer Appears to Wobble
Released 5/21/2020 Misfire Template
Released 5/11/2020 2-3 Upshift Slip or Flare
Released 5/5/2020 GE-52250 Power Smoke Diagnostic Leak Detector Turbocharger Charge Air And Induction System Tester MIL Reduced Engine Power
Released 3/9/2020 Information on Malfunction Indicator Lamp (MIL) Illuminated with Multiple Fuel Trim and/or Oxygen Sensor Codes Set
Released 10/29/2019 Information on Driveline Clunk Noise
Released 10/9/2019 Information on Engine Oil Consumption Guidelines
Released 9/20/2019 Diagnostic Tip on Misfire, Chirp, Squeak, Squeal or Tick Noise, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307 and/or P0308 Set
Released 8/19/2019 GM Wiring Repair Strategy Information
Released 8/15/2019 Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold
Released 8/13/2019 Information on Internal Engine Noise or Damage After Oil Filter Replacement
Released 8/12/2019 Information on Slight Vehicle Movement in Park at Start Up After Cold Soak
Released 8/7/2019 Low Oil Pump Pressure Due To Sticking Oil Pressure Relief Valve
Released 7/16/2019 Diagnostic Tips for Reduced Acceleration at Low Speed and/or Transmission Slipping from a Launch, DTC P0751 Set
Released 6/26/2019 Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues
Released 6/25/2019 Use of Surface Conditioning Disks When Cleaning Gasket Sealing Surfaces and/or Reused Parts
Released 6/19/2019 Warranty Administration - Warranty SPS Control Module Reprogramming
Released 5/20/2019 Information on Water or Ethylene Glycol in Transmission Fluid
Released 5/7/2019 Avoiding Torque Converter Or Crankshaft Damage While Diagnosing Noise Concerns Do Not Separate The Torque Converter From the Flex Plate
Released 4/2/2019 Manual Transmission Operating Characteristics
Released 2/21/2019 High Pitch Whine or Buzz Noise Heard From Under The Vehicle
Released 2/18/2019 Misfire Template
Released 1/22/2019 Diagnostic Tip - Security Light on Intermittently / No Crank/No Start or Start Stall / Keyless Access Vehicles May Display No Remote/Fob Detected / Poor or No RKE Range / Service TPo
Released 1/11/2019 Poor Engine Performance Or CEL On In Cold Ambient Temperatures On Vehicles Equipped With Turbocharged Gasoline Engines May Set One Or More Of The Following DTCs P0299 P2227
Released 12/6/2018 Poor Engine Performance Or CEL On In Cold Ambient Temperatures On Vehicles Equipped With Turbocharged Gasoline Engines May Set One Or More Of The Following DTCs P0171 P0172 P0299 P2227
Released 12/5/2018 Warranty Administration - Warranty, SPS, Control Module Diagnostics and Configuration Information, Programming, Set-Up
Released 12/3/2018 SES Light with Fuel Trim and or Oxygen Sensor Codes
Released 10/30/2018 Warranty Administration - Labor Operation 0600018 - Personal Property Damage
Released 10/23/2018 Vehicle Vibration Diagnosis and TAC Requests For Assistance With Vibration Related Complaints
Released 10/19/2018 Vehicle Vibration Diagnosis and TAC Requests For Assistance With Vibration Related Complaints
Released 10/17/2018 Vehicle Vibration Diagnosis and TAC Requests For Assistance With Vibration Related Complaints
Released 10/15/2018 SES Light, Misfire, DTC P0300, And/or A Chirp, Squeak, Squeal, Or Tick Noise - Potential
Released 10/3/2018 Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold
Released 9/26/2018 Diagnostic Tip - Security Light on Intermittently / No Crank/No Start or Start Stall / Keyless Access Vehicles May Display No Remote/Fob Detected / Poor or No RKE Range / Service TPM
Released 8/22/2018 Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center
Released 8/22/2018 OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification
Released 8/8/2018 Alleged Cylinders Out Of Round
Released 7/24/2018 Information on Internal Engine Noise or Damage After Oil Filter Replacement
Released 7/24/2018 Intake Manifold Inspection/Replacement After Severe Internal Engine Damage
Released 4/19/2018 Information on Engine Oil Life Monitor Operation Calculation
Released 4/9/2018 Information on Water or Ethylene Glycol in Transmission Fluid
Released 3/12/2018 Normal Characteristic - Sag Or Hesitation On Acceleration
Released 2/15/2018 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 2/13/2018 Oil Odor From The Engine With No Leaks
Released 12/21/2017 TOP TIER Detergent Gasoline and TOP TIER Diesel Fuel Information and Licensed Brands
Released 12/5/2017 Intermittent No Crank/No Start, No Module Communication, MIL, Warning Lights, Vehicle Messages or DTCs Set by Various Control Modules - Diagnosing and Repairing Fretting Corrosion (Disconnect Affected Connector and Apply Dielectric Lubricant)
Released 11/30/2017 Information on Engine Oil Consumption Guidelines
Released 8/31/2017 Intake Manifold Inspection/Replacement After Severe Internal Engine Damage
Released 8/21/2017 Alleged Cylinders Out Of Round
Released 5/26/2017 GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only
Released 5/10/2017 Warranty Administration - Automatic Transmission Oil Cooler Flush and Flow Test
Released 4/25/2017 SES Light with Fuel Trim and or Oxygen Sensor Codes
Released 4/12/2017 Underbody Component Corrosion
Released 3/29/2017 Information on Driveline Clunk Noise
Released 3/24/2017 Normal Characteristic - Sag Or Hesitation On Acceleration
Released 3/10/2017 Security Code Input Message with SPS Error Code E5659, M5304 and/or M5530 During TIS2web Programming
Released 12/23/2016 SES Light, Misfire, DTC P0300, and/or a Chirp, Squeak, Squeal, Or Tick Noise - Potential Valvetrain Concern
Released 12/15/2016 Front Tire Chatter/Noise vs. Rear Differential Chatter
Released 11/16/2016 2-3 Upshift Slip or Flare
Released 11/15/2016 Alleged Cylinders Out Of Round
Released 10/27/2016 Information on Slight Vehicle Movement in Park at Start Up After Cold Soak
Released 10/17/2016 Warranty Administration - Changes in Powertrain Warranty Coverage Effective with 2010 Model Year
Released 10/12/2016 Warranty Administration - Change in Automatic Transmission Add Condition Documentation and Claim Submission
Released 10/6/2016 TOP TIER Detergent Gasoline Information and Available Brands
Released 9/30/2016 Diagnostic Tips for DTC P0796, Slip or No 4th, 5th or 6th Gear
Released 9/30/2016 Engine Oil Life Monitor Operation Calculation
Released 9/9/2016 Rough Idle Crank No Start Extended Crank Or Misfire Due to Excessive Carbon On Top of the Valves or Sticking Valves
Released 8/29/2016 Engine Repair Tip for Installation of Pistons
Released 8/2/2016 Use of Surface Conditioning Disks When Cleaning Engine Gasket Sealing Surfaces and/or Reused Engine Parts
Released 7/28/2016 Engine Misfire, Ticking/Knocking Noise, No Compression due to Piston Damage, Malfunction Indicator Lamp (MIL) Illuminated
Released 7/11/2016 Information for Engine Concerns Resulting from Lack of Scheduled Maintenance, Improper Service or Aftermarket Calibrations
Released 6/10/2016 SES Lamp P0521 Setting After An Oil Change And Or Low Oil Pressure Indicated On The Instrument Panel
Released 5/31/2016 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 4/27/2016 PQC Assembly Replacement Process - For Dealers Required to Contact PQC Prior to Replacing an Assembly (U.S. and Canada Only)
Released 4/27/2016 No Reverse, No Second After Upper Valve Body Replacement
Released 4/22/2016 Crank No Start - Inspect for Sheared Cam Pin
Released 4/12/2016 Information Regarding Magnetic Drain Plugs
Released 4/7/2016 Manual Transmission Operating Characteristics
Released 3/23/2016 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 3/7/2016 Information on Slight Vehicle Movement in Park at Start Up After Cold Soak
Released 3/2/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 2/11/2016 Needle Bearings Found in the oil pan During An Oil Change
Released 2/11/2016 Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (U.S. Only)
Released 1/14/2016 Information on Close-Coupled Converter and Engine Replacement
Released 1/1/2016 Normal Characteristic - Sag Or Hesitation On Acceleration
Released 12/15/2015 OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification
Released 11/13/2015 Component Replacement Necessary after Engine Replacement
Released 11/6/2015 Diagnostic Tips for Reduced Acceleration at Low Speed and/or Transmission Slipping from a Launch, DTC P0751 Set
Released 11/2/2015 Diagnostic Tip - Difficulty Programming Modules, Cannot Achieve Ignition On, Engine Off Mode
Released 10/31/2015 Belt Squeak Noise and/or Crankshaft Balancer Appears to Wobble
Released 10/31/2015 Engine and Automatic Transmission/Transaxle Identification
Released 10/31/2015 Information on Engine Oil Consumption Guidelines
Released 10/31/2015 Diagnostic Tip for Low Line Pressure or Pressure Regulator Valve Stuck After Pump Cover Replacement
Released 10/31/2015 Information on Customer Questions About Valve Guide Wear
Released 10/31/2015 Diagnostic Tips for Preventing Oil Leaks After Changing Oil and Filter
Released 10/31/2015 Crank No Start - Inspect for Sheared Cam Pin
Released 10/31/2015 Engine Repair Tip for Installation of Pistons
Released 10/31/2015 Warranty Administration - Revised Customer Concern Not Duplicated (CCND) / Verified Labor Operation Numbers/How to Submit CCND Transactions in Global Warranty Management
Released 10/31/2015 Diagnostic Tips for Reduced Acceleration at Low Speed and/or Transmission Slipping from a Launch, DTC P0751 Set
Released 10/31/2015 Information on Driveline Clunk Noise
Released 10/31/2015 Rough Idle Crank No Start Extended Crank or Misfire Due to Excessive Carbon On Top of the Valves or Sticking Valves
Released 10/31/2015 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2
Released 10/31/2015 Vibration Analysis Worksheet
Released 10/31/2015 Manual Transmission Operating Characteristics
Released 10/31/2015 PAC Courtesy Transportation Assistance Program
Released 10/31/2015 Slight Roughness at Idle with No DTCs - Possible Characteristic
Released 10/31/2015 Special Coverage Adjustment - Clutch Activation System
Released 8/15/2015 SES Lamp P0521 Setting After An Oil Change And Or Low Oil Pressure Indicated On The Instrument Panel
Released 8/8/2015 Intake Manifold Inspection/Replacement After Severe Internal Engine Damage
Released 8/1/2015 Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada)
Released 7/18/2015 Manual Transmission Operating Characteristics
Released 6/27/2015 Loss of High Speed GMLAN Communications, Intermittent No Crank, IP Gauge Fluctuation, Intermittent Door Lock Cycling / Chime Operation, Various IP Warning Lamps Illuminated, Transmission May Not Shift, Communication DTCs U0073, U0100, U0101, U0102, U0109,
Released 6/13/2015 SES Lamp P0521 Setting After An Oil Change And Or Low Oil Pressure Indicated On The Instrument Panel
Released 6/6/2015 SES Lamp P0521 Setting After An Oil Change And Or Low Oil Pressure Indicated On The Instrument Panel
Released 6/1/2015 Diagnostic Tips for Reduced Acceleration at Low Speed and/or Transmission Slipping from a Launch, DTC P0751 Set
Released 5/30/2015 Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow
Released 5/23/2015 Intake Manifold Inspection/Replacement After Severe Internal Engine Damage
Released 5/23/2015 Information Regarding the Differences Between Leakage and Seepage
Released 5/2/2015 Information Regarding the Differences Between Leakage and Seepage
Released 4/18/2015 Engine Oil Life Monitor Operation Calculation
Released 3/28/2015 Product Quality Center (PQC) Assembly Replacement Process - For Service Agents Not Required to Contact PQC Prior to Assembly Replacement
Released 3/14/2015 SES Lamp P0521 Setting In Cold Ambient Temperatures
Released 3/14/2015 Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (Canada Only)
Released 7/22/2014 SES Light and/or Oil In Air Intake System - Inspect Hydrocarbon Absorber
Released 7/17/2014 Alleged Cylinders Out Of Round
Released 6/3/2014 DTCs P0601 P0603 P0604 P062F or P1621 (Stored In The TCM)
Released 4/17/2014 Crank No Start - Inspect for Sheared Cam Pin
Released 2/25/2014 Crank No Start - Inspect for Sheared Cam Pin
Released 1/23/2014 Crank No Start - Inspect for Sheared Cam Pin
Released 1/18/2014 Normal Characteristic - Sag Or Hesitation On Acceleration
Released 1/17/2014 Service Engine Soon (SES) Light Comes On with DTCs P0420, P0430 Set
Released 10/4/2013 Diagnostic Tip: Diagnosing Vehicles with OnStar DTC B101D-37
Released 8/12/2013 Slight Roughness at Idle with No DTCs - Possible Characteristic
Released 8/5/2013 Normal Characteristic - Sag Or Hesitation On Acceleration
Released 8/5/2013 SES Light, Misfire, DTC P0300, And/or A Chirp, Squeak, Squeal, Or Tick Noise - Potential Valvetrain Concern
Released 8/1/2013 Normal Characteristic - Sag Or Hesitation On Acceleration
Released 6/19/2013 Information on Slight Vehicle Movement in Park at Start Up After Cold Soak
Released 6/19/2013 Global Information for GM dexos 1 and dexos 2 Engine Oil Specifications, Licensed Brands, and Service Fill
Released 6/10/2013 Low Oil Pump Pressure Due To Sticking Oil Pressure Relief Valve
Released 5/23/2013 Low Oil Pump Pressure Due To Sticking Oil Pressure Relief Valve
Released 5/21/2013 GM TAC Support of Vehicle Vibration Complaints - U.S. Dealers Only
Released 4/12/2013 Information on Driveline Clunk Noise
Released 4/4/2013 Low Engine Oil Pump Pressure Due To Sticking Oil Pressure Relief Valve
Released 3/22/2013 Vibration Analysis Worksheet
Released 3/22/2013 New Service Cam Bearings For Gen IV V8 Engines
Released 3/22/2013 Identifying Non-GM (Aftermarket) Engine and Transmission Calibrations for V6 and V8 Gasoline Engines Using Tech 2 or Global Diagnostic System 2 (GDS 2)
Released 3/22/2013 Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues
Released 2/1/2013 Identifying Non-GM (Aftermarket) Engine and Transmission Calibrations for V6 and V8 Gasoline Engines Using Tech 2 or Global Diagnostic System 2 (GDS 2)
Released 1/18/2013 Information on Customer Questions About Valve Guide Wear
Released 1/8/2013 SES Light, Misfire, DTC P0300, and/or a Chirp, Squeak, Squeal, or Tick Noise - Potential Valvetrain Concern
Released 1/4/2013 Engineering Information - Service Vehicle Soon Displayed on Driver Information Center (DIC), DTC P0803, P080C or P080D Set
Released 1/1/2013 Identifying Non-GM (Aftermarket) Engine and Transmission Calibrations for V8 Gasoline Engines Using Tech 2 or Global Diagnostic System 2 (GDS 2)
Released 12/25/2012 SES Light Misfire DTC P0300 And/Or A Chirp Squeak Squeal Or Tick Noise - Potential Valvetrain Concern
Released 9/4/2012 Flushing Dry Sump Remote Oil Tank Of Debris
Released 9/4/2012 Information on Normal Maintenance or Warranty Service for 4T40, 4T45, 4T65, 4L60 Automatic Transmission Oil Pan Magnet Upgrade
Released 9/4/2012 Malfunction Indicator Lamp (MIL) On, DTC P0803 - Skip Shift Solenoid Control Circuit Set
Released 9/4/2012 New Service Cam Bearings For Gen IV V8 Engines
Released 9/4/2012 Identifying Non-GM (Aftermarket) Engine and Transmission Calibrations for V8 Gasoline Engines Using Tech 2 or Global Diagnostic System 2 (GDS 2)
Released 5/8/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 3/26/2012 Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow
Released 3/5/2012 Warranty, SPS, Control Module Diagnostics and Configuration Information, Programming, Set-Up
Released 3/3/2012 Warranty, SPS, Control Module Diagnostics and Configuration Information, Programming, Set-Up
Released 2/5/2012 Diagnostic Information for Transmission No Forward, No Reverse, Slips, Cracked/Split Fluid Filter
Released 2/4/2012 Diagnostic Information for Transmission No Forward, No Reverse, Slips, Cracked/Split Fluid Filter
Released 1/19/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/14/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 10/28/2011 Clutch Hydraulic System - New Service/Owner Maintenance Information
Released 10/24/2011 Use of Surface Conditioning Disks When Cleaning Engine Gasket Sealing Surfaces and/or Reused Engine Parts
Released 10/22/2011 Front Tire Chatter/Noise vs. Rear Differential Chatter
Released 10/17/2011 Front Tire Chatter/Noise vs. Rear Differential Chatter
Released 7/22/2011 Car and Truck Fix it Right the First Time Issues
Released 5/17/2011 Information on Slight Vehicle Movement in Park at Start Up After Cold Soak
Released 5/17/2011 Rattle/Tapping Type Noise Heard Under Hood (Diagnose and Replace Engine Oil Tank Transfer Tube Seal (O-Ring)
Released 5/6/2011 Information on Driveline Clunk Noise when Shifting Between PARK and DRIVE, PARK and REVERSE or DRIVE and REVERSE
Released 3/28/2011 Engine and Automatic Transmission/Transaxle Identification
Released 3/21/2011 Car and Truck Fix it Right the First Time Issues
Released 3/7/2011 Product Quality Center (PQC) for Engine, Transmission Assembly and Transfer Case Repalcement
Released 12/15/2010 Manual Transmission Operating Characteristics
Released 11/18/2010 Information - Non-GM Parts and Accessories (Aftermarket)
Released 11/1/2010 Information on Water or Ethylene Glycol in Transmission Fluid
Released 9/14/2010 Car and Truck Fix It Right the First Time Issues
Released 8/6/2010 Information on Drilling High Strength Steel Related to Collision Repair
Released 7/23/2010 5.3L, 5.7L, 6.0L, 6.2L, 7.0L-Engine Oil Leak at Rear Cover Assembly Area (Engine Block Porosity RTV Repair Procedure)
Released 7/14/2010 Clutch Hydraulic System - New Service/Owner Maintenance Information
Released 5/21/2010 Front Tire Chatter/Noise vs. Rear Differential Chatter
Released 4/29/2010 Unnecessary Flushing Services, Additive Recommendations and Proper Utilization of GM Simplified Maintenance Schedule to Enhance Customer Service Experience
Released 1/17/1997 Car and Truck Fix it Right the First Time Issues

Released 3/9/2018
Customer Satisfaction Program - Vehicle Communication Interface Module (VCIM) Programming Not Completed

Released 3/15/2017
Warranty Administration - Field Action Courtesy Transportation Policy

Get all TSBs for 5 vehicles for only $25

TSB Description
Released 2/20/2017 Customer Satisfaction Program - Vehicles with Key Codes Improperly Handled by Third Party
Released 2/2/2017 Special Coverage - Airbag Light On
Released 1/17/2017 Special Coverage - Primary Tank Module Flange Fuel and Vapor Leaks
Released 9/11/2016 Special Coverage - Primary Tank Module Flange Fuel and Vapor Leaks
Released 8/12/2016 Special Coverage - Primary Tank Module Flange Fuel and Vapor Leaks
Released 7/13/2016 38660 - A16-2038660 GMI700 31UX Missing GM Roadside Kit
Released 4/21/2016 Special Coverage Adjustment - Airbag Light On
Released 10/31/2015 Customer Satisfaction - Low-Beam Headlamps Inoperative
Released 7/2/2010 Snap, Pop, Creak or Rattle Noise from Lift Off Roof Panel While Driving (Verify Condition and Perform Appropriate Repairs)

Released 6/5/2020
Power Steering Noise or Fluid Leak from Power Steering Pump, Gear or High Pressure Hose During Extreme Low Temperature Operation (Replace Power Steering Fluid)

Released 2/26/2020
Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only)

Get all TSBs for 5 vehicles for only $25

TSB Description
Released 6/20/2019 Magnaride Magnetically Controlled Suspension Electrical Connector Not Seated, Service Suspension System Message, DTCs C0575, C0580, C0585 or C0590
Released 6/19/2019 Warranty Administration - Warranty SPS Control Module Reprogramming
Released 5/9/2019 Information on Tire Radial Force Variation (RFV)
Released 12/17/2018 GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only
Released 12/5/2018 Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only)
Released 11/13/2018 Front Tire Chatter/Noise vs. Rear Differential Chatter
Released 3/7/2018 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 12/15/2017 Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only)
Released 6/16/2017 Properly Maintaining Vehicles in Dealer Inventory
Released 5/26/2017 GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only
Released 4/19/2017 Non-Design Intent Wheel Lock Nuts and Lug Nuts
Released 4/12/2017 Underbody Component Corrosion
Released 3/21/2017 Characteristics of Wide Low Aspect Ratio Tires, Vehicle Pulls Left or Right, Wanders, Follows Depressions in Road Surface, Tramlining
Released 3/17/2017 Power Steering Fluid Leak at Fluid Reservoir or Reservoir Connection
Released 12/15/2016 Front Tire Chatter/Noise vs. Rear Differential Chatter
Released 12/9/2016 Information on Diagnosis and Replacement of Shock Absorber and Strut Due to Fluid Leak
Released 12/5/2016 Warranty Administration - GM Dealer Empowerment Program and Goodwill Procedures
Released 11/7/2016 Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only)
Released 10/13/2016 General Motors New Vehicle Wheel Warranty Coverage
Released 10/7/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 9/30/2016 Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only)
Released 9/30/2016 Wheel Weights for Black Painted Wheels
Released 9/30/2016 Power Steering Fluid Leak at Fluid Reservoir or Reservoir Connection
Released 9/30/2016 Wheel Balancing Machine Finish Damage to Chrome Clad or ChromeTechÂ® Wheels
Released 9/27/2016 Warranty Administration - Labor Operation 0600014 - Suspected Tampering or Vehicle Modifications
Released 9/1/2016 Fuel and Oil Additives - Facts and Myths - Maximizing Gasoline Fuel Economy
Released 7/13/2016 38660 - A16-2038660 GMI700 31UX Missing GM Roadside Kit
Released 7/11/2016 Traction Control Light Flashes Under Hard Acceleration at Higher Road Speeds
Released 6/22/2016 Information on Slight or Mild Tire Feathering and Recommended Practices (Normal Tire Wear Condition)
Released 5/25/2016 Refinishing Aluminum Wheels
Released 5/20/2016 Information on Tire/Wheel Characteristics (Vibration, Balance, Shake, Flat Spotting) of GM Original Equipment Tires
Released 4/5/2016 Grease or Sealant Visible on Electronic Power Steering Gear - Should Not Be Interpreted as Leak
Released 3/30/2016 Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels
Released 3/2/2016 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 3/2/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 2/23/2016 Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire Sliding on Wheel)
Released 2/12/2016 Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only)
Released 2/11/2016 Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (U.S. Only)
Released 1/1/2016 General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only)
Released 1/1/2016 Information on Diagnosis and Replacement of Shock Absorber and Strut Due to Fluid Leak
Released 11/25/2015 Information on Tire Radial Force Variation (RFV)
Released 11/25/2015 GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only
Released 10/31/2015 Use of Nitrogen Gas in Tires
Released 10/31/2015 Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels
Released 10/31/2015 Mounting, Balancing and Installation of Accessory Wheels and Tires Available Through GM Accessories
Released 10/31/2015 Warranty Administration - Revised Customer Concern Not Duplicated (CCND) / Verified Labor Operation Numbers/How to Submit CCND Transactions in Global Warranty Management
Released 10/31/2015 Guidelines when Changing Tire and Wheel Size
Released 10/31/2015 Information on Removal/Cracking of Stainless Steel Wheel Nut Caps
Released 10/31/2015 Vibration Analysis Worksheet
Released 10/31/2015 Tire Pressure Monitor (TPM) Concerns After Accessory Wheel Installation
Released 10/31/2015 Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles
Released 10/31/2015 Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles
Released 9/12/2015 General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only)
Released 9/5/2015 Characteristics of Wide Low Aspect Ratio Tires, Vehicle Pulls Left or Right, Wanders, Follows Depressions in Road Surface, Tramlining
Released 8/1/2015 Properly Maintaining Vehicles in Dealer Inventory
Released 7/18/2015 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 6/20/2015 GM TAC Support of Vehicle Vibration Complaints - US And Canada Dealers Only
Released 6/13/2015 Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information
Released 6/6/2015 Properly Maintaining Vehicles in Dealer Inventory
Released 6/1/2015 Thin Finish in Lug Nut Recesses on Optional Gloss Black Wheels
Released 5/2/2015 Information Regarding the Differences Between Leakage and Seepage
Released 3/14/2015 Warranty Administration â€“ Labor Operation 0600014 â€“ Suspected Tampering or Vehicle Modifications
Released 3/14/2015 Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules (Canada Only)
Released 11/29/2014 Special Coverage Adjustment - Electronic Column Lock (Export Vehicles Only)
Released 7/23/2014 Excessive Brake Dust On Wheels
Released 2/6/2014 Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat Corrosion (Clean and Resurface Wheel Bead Seat)
Released 2/6/2014 Information on Slight or Mild Tire Feathering and Recommended Practices (Normal Tire Wear Condition)
Released 2/6/2014 Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire Sliding on Wheel)
Released 1/4/2014 Proper Wheel Installation and Wheel Torque Techniques
Released 6/19/2013 Magnaride Magnetically Controlled Suspension Electrical Connector Not Seated, Service Suspension System Message, DTCs C0575, C0580, C0585 or C0590
Released 6/19/2013 Dealership Service Consultant Procedure as Vehicle Comes into Service Drive for Tire Pressure Monitor (TPM) System Message, Light and Customer Information
Released 5/21/2013 GM TAC Support of Vehicle Vibration Complaints - U.S. Dealers Only
Released 3/22/2013 Vibration Analysis Worksheet
Released 3/22/2013 Thin Finish in Lug Nut Recesses on Optional Gloss Black Wheels
Released 3/22/2013 Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues
Released 1/1/2013 Proper Wheel Installation and Wheel Torque Techniques
Released 12/13/2012 Composite Transverse Spring Damage
Released 5/17/2012 Information on Slight or Mild Tire Feathering and Recommended Practices (Normal Tire Wear Condition)
Released 5/8/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 5/3/2012 Information on Tire Radial Force Variation (RFV)
Released 3/27/2012 Hydraulic Power Steering System Leak - Required Diagnostic Actions
Released 1/23/2012 Hydraulic Power Steering System Leak - Required Diagnostic Actions
Released 1/19/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/14/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/13/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/13/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 12/3/2011 Information on Diagnosis and Replacement of Shock Absorber and Strut Due to Fluid Leak
Released 10/22/2011 Front Tire Chatter/Noise vs. Rear Differential Chatter
Released 10/17/2011 Front Tire Chatter/Noise vs. Rear Differential Chatter
Released 7/22/2011 Car and Truck Fix it Right the First Time Issues
Released 4/21/2011 Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels
Released 4/14/2011 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 3/28/2011 EI06002 - 670 Gear Box Power Steering Pump, P/S Performance Concerns
Released 3/21/2011 General Motors New Vehicle Wheel Warranty Coverage
Released 3/21/2011 Car and Truck Fix it Right the First Time Issues
Released 3/17/2011 Refinishing Aluminum Wheels
Released 2/24/2011 Properly Maintaining Vehicles in Dealer Inventory
Released 12/16/2010 Removal of Shock Stuffers During Pre Delivery Inspection (PDI)
Released 12/13/2010 Guidelines for Using Labor Operations E0200, E0201, E0203, E0204 - Wheel Balance
Released 12/9/2010 Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles
Released 9/14/2010 Car and Truck Fix It Right the First Time Issues
Released 6/9/2010 Information on Proper Wheel Changing Procedures and Cautions
Released 6/7/2010 Guidelines for Using Labor Operations E2020 - Wheel Alignments, E2000 - Toe Adjust and E0200, E0201, E0203, E0204 - Wheel Balance
Released 5/21/2010 Front Tire Chatter/Noise vs. Rear Differential Chatter
Released 5/19/2010 Warranty Administration - Labor Operation Z1111 - Suspected Tampering or Vehicle Modifications
Released 5/4/2010 Information on Tire Radial Force Variation (RFV)
Released 4/29/2010 Unnecessary Flushing Services, Additive Recommendations and Proper Utilization of GM Simplified Maintenance Schedule to Enhance Customer Service Experience
Released 4/28/2010 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 4/27/2010 Low Tire Pressure, Leaking Cast Aluminum Wheels (Repair with Adhesive Sealant)
Released 4/27/2010 Dealership Service Consultant Procedure as Vehicle Comes into Service Drive for Tire Pressure Monitor (TPM) System Message, Light and Customer Information
Released 4/27/2010 Use of Nitrogen Gas in Tires
Released 4/27/2010 Tire Puncture Repair Procedures for All Cars and Light Duty Trucks
Released 4/27/2010 Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat Corrosion (Clean and Resurface Wheel Bead Seat)
Released 4/26/2010 TPM System Overview, Diagnosing Tire Pressure Monitor System (TPM) Concerns and TPM Frequently Asked Questions (FAQ)
Released 4/13/2010 Revised GM of Canada New Vehicle Limited Warranty Tire Program and Global Warranty Management (GWM) Submission Rollout Information
Released 3/29/2010 Revised General Motors New Vehicle Tire Warranty Program and Global Warranty Management (GWM) Submission Rollout Information (U.S. Dealers Only)

Released 7/13/2020
GE-52250 Power Smoke Diagnostic Leak Detector Turbocharger Charge Air And Induction System Tester MIL Reduced Engine Power

Released 11/26/2019
Key Code Security Rules and Information on GM KeyCode Look-Up Application (U.S. Only)

Get all TSBs for 5 vehicles for only $25

TSB Description
Released 11/5/2019 J-35616-64B Or EL-35616-58 Terminal Test Probe Information/Repair
Released 10/10/2019 Vehicle Vibration Diagnosis and TAC Requests For Assistance With Vibration Related Complaints
Released 10/9/2019 Key Code Security Rules and Information on GM KeyCode Look-Up Application (U.S. Only)
Released 9/17/2019 Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information
Released 6/3/2019 J-35616-64B Terminal Test Probe / Replacement Terminal / Terminated Lead
Released 5/9/2019 Information on Tire Radial Force Variation (RFV)
Released 11/27/2018 Information for Dealers/Service Advisors on When and How to Submit a Pre-Repair Authorization (PRA) (U.S. Dealers Only)
Released 11/20/2018 Information for Dealers/Technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only)
Released 11/5/2018 Working with GM on a Product Assistance Claim (PAC)
Released 10/26/2018 Use of Surface Conditioning Disks When Cleaning Gasket Sealing Surfaces and/or Reused Parts
Released 10/8/2018 PAC Courtesy Transportation Assistance Program
Released 9/11/2018 Warranty Administration - Essential Tools that Include Consumable Parts (U.S. Only)
Released 6/22/2018 Dealer Responsibility for Cargo Carrying Capacity Labeling
Released 5/30/2018 Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information
Released 5/14/2018 Warranty Administration - Required Operating Procedures (U.S. Only)
Released 5/10/2018 Warranty Administration - Courtesy Transportation and Roadside Assistance Programs
Released 2/1/2018 Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY)
Released 12/15/2017 Warranty Administration - Required Operating Procedures (U.S. Only)
Released 12/4/2017 Enhancing Field Product Reports with Digital Pictures
Released 8/23/2017 Paint-less Dent Repair Process
Released 8/10/2017 Warranty Administration - Required Operating Procedures (U.S. Only)
Released 7/25/2017 Warranty Administration - Required Operating Procedures (U.S. Only)
Released 6/23/2017 Warranty Administration - Courtesy Transportation and Roadside Assistance Programs
Released 6/22/2017 Interior Cleaning -- Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer --Product Availability
Released 6/8/2017 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 6/2/2017 Concerns Or Questions Regarding Installation Of Dealer Installed Accessories
Released 5/26/2017 GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only
Released 4/6/2017 Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY)
Released 3/15/2017 Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only)
Released 3/15/2017 Warranty Administration - Field Action Courtesy Transportation Policy
Released 12/14/2016 Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information
Released 12/5/2016 Warranty Administration - GM Dealer Empowerment Program and Goodwill Procedures
Released 11/18/2016 Concerns Or Questions Regarding Installation Of Dealer Installed Accessories
Released 11/14/2016 Warranty Administration - Change in Product Field Action Customer Reimbursement Procedure (U.S. Dealers Only)
Released 11/1/2016 Warranty Administration - Updated - Dealer Empowerment Labor Operations and Customer Enthusiasm (U.S. Only)
Released 10/13/2016 Warranty Administration - Required Operating Procedures (U.S. Only)
Released 10/10/2016 Warranty Administration - Revised Exterior Labor Operations (Labor Only-No Part Replaced) and Required Warranty Claim Submission Information
Released 10/7/2016 PQC Assembly Replacement Process - Dealers Required to Contact PQC Prior to Replacing an Assembly
Released 10/6/2016 Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY)
Released 9/30/2016 Warranty Administration - Courtesy Transportation and Roadside Assistance Programs
Released 9/30/2016 Changes to Essential and Available Tool Numbering System
Released 9/27/2016 Warranty Administration - New Global Labor Codes
Released 9/19/2016 Comeback Prevention Information and Using Customer Concern Verification Sheets (CCVS)
Released 8/12/2016 Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY)
Released 8/12/2016 Warranty Administration - Servicing Vehicles from Canada (U.S. Dealers Only)
Released 8/2/2016 Diagnostic Tip - Paint Code Used To Refinish The Underside Of The Rear Hatch Or Decklid
Released 7/13/2016 38660 - A16-2038660 GMI700 31UX Missing GM Roadside Kit
Released 6/8/2016 Warranty Administration - Required Operating Procedures (U.S. Only)
Released 5/20/2016 Service Programming System (SPS) Errors (E4398, E4399, E4403, M4404 M4413, E4414, E4423 or E4491)
Released 5/20/2016 Warranty Administration - Required Operating Procedures (U.S. Only)
Released 5/16/2016 New U.S. Dealer Special Tool Loan Program
Released 4/22/2016 Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY)
Released 4/18/2016 Warranty, SPS, Control Module Diagnostics and Configuration Information, Programming, Set-Up
Released 4/14/2016 Battery Testing and Warranty Replacement Requirements (North America ONLY)
Released 3/29/2016 Being Prepared for TAC, Caller Preparedness and Checklist - Contacting U.S. Technical Assistance (TAC) and Use of Strategy Based Diagnostics
Released 3/29/2016 Information on COAX Repair Kit Availability
Released 3/14/2016 Warranty Administration - Courtesy Transportation and Roadside Assistance Programs
Released 3/1/2016 Warranty Administration - Required Operating Procedures (U.S. Only)
Released 2/5/2016 Hem Flange Rust Repair
Released 11/25/2015 GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only
Released 10/31/2015 Vehicle Vibration Diagnosis and TAC Requests For Assistance With Vibration Related Complaints
Released 10/31/2015 PQC Assembly Replacement Process - For Dealers Required to Contact PQC Prior to Replacing an Assembly (U.S. and Canada Only)
Released 10/31/2015 Information on the Use of Non GM Approved Battery Chargers and Booster Packs
Released 10/31/2015 Warranty Administration - New Vehicle Maintenance Program Cross-Border Servicing between the U.S. and Canada
Released 10/31/2015 Comeback Prevention Information and Using Customer Concern Verification Sheets (CCVS)
Released 10/31/2015 Product Quality Center (PQC) Assembly Replacement Process - For Dealers Required to Contact PQC Prior to Replacing an Assembly (U.S. and Canada Only)
Released 10/31/2015 Dealer Reimbursement Procedures for CAC Tier 1 and Tier 2 Empowerment Tool: Diagnostic Fee, Short Term Rental, and Up-Front Towing (U.S. Only)
Released 10/31/2015 Warranty Administration - GM Dealer Empowerment Program and Goodwill Procedures
Released 10/31/2015 Engine Repair Tip for Installation of Pistons
Released 10/31/2015 Information on Drilling High Strength Steel Related to Collision Repair
Released 10/31/2015 Warranty Administration - Required Operating Procedures (U.S. Only)
Released 10/31/2015 Warranty Administration - Change in Product Field Action Customer Reimbursement Procedure (U.S. Dealers Only)
Released 10/31/2015 J-35616-64B Terminal Test Probe / Replacement Terminal / Terminated Lead
Released 10/31/2015 Warranty Administration - Causal Part Requirements for Transactions Submitted to GM for Payment
Released 9/12/2015 Air Conditioning Odor (Install Evaporator Core Dryer Kit and Apply Cooling Coil Coating)
Released 9/5/2015 Enhancing Field Product Reports with Digital Pictures
Released 9/5/2015 Brake Lathe Calibration Procedure
Released 9/5/2015 Information on Communication with OnStar® Module After Canadian Cellular Upgrade
Released 9/5/2015 GM Wiring Repair Strategy Information
Released 8/22/2015 Warranty Administration - Essential Tools that Include Consumable Parts (U.S. Only)
Released 8/8/2015 Warranty Administration - Courtesy Transportation and Roadside Assistance Programs
Released 7/25/2015 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 7/18/2015 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 7/12/2015 Application of Anti-Corrosion Materials
Released 6/20/2015 GM TAC Support of Vehicle Vibration Complaints - US And Canada Dealers Only
Released 5/30/2015 Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow
Released 3/14/2015 Warranty Administration - Required Operating Procedures (U.S. Only)
Released 12/5/2014 Information for Dealers on How to Submit a Product Information Report (PIR) (Canada Only)
Released 7/8/2014 Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To
Released 5/22/2014 Warranty Code Generated By EL-50313 Midtronics GR8 Battery Tester/Charger Required for Claim Processing On Labor Operation 4041510, 4041520 and 250 Mile/400 Km Labor Operation Restriction (North America ONLY)
Released 2/6/2014 Information on Slight or Mild Tire Feathering and Recommended Practices (Normal Tire Wear Condition)
Released 6/24/2013 Diagnostic Tip - Paint Code Used To Refinish The Underside Of The Rear Hatch Or Decklid
Released 6/19/2013 Correct Selection Of Labor Codes
Released 6/7/2013 IPC Odometer Programming Method Quick Reference Guide
Released 5/21/2013 GM TAC Support of Vehicle Vibration Complaints - U.S. Dealers Only
Released 3/22/2013 Identifying Non-GM (Aftermarket) Engine and Transmission Calibrations for V6 and V8 Gasoline Engines Using Tech 2 or Global Diagnostic System 2 (GDS 2)
Released 3/1/2013 Paint-less Dent Repair Process
Released 1/1/2013 IPC Odometer Programming Method Quick Reference Guide
Released 9/4/2012 GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period
Released 3/26/2012 Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TransFlow
Released 3/19/2012 Hem Flange Rust Repair
Released 3/5/2012 Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM)
Released 3/5/2012 Warranty, SPS, Control Module Diagnostics and Configuration Information, Programming, Set-Up
Released 1/13/2012 Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability
Released 10/24/2011 Use of Surface Conditioning Disks When Cleaning Engine Gasket Sealing Surfaces and/or Reused Engine Parts
Released 10/22/2011 Warranty Code Generated By EL-50313 Midtronics GR8 Battery Tester/Charger Required for Claim Processing On Labor Operation 4041510 and Battery Part Restriction (North America ONLY)
Released 10/22/2011 Information for Dealers/Technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only)
Released 8/10/2011 Comeback Prevention Information and Using Customer Concern Verification Sheets (CCVS)
Released 7/22/2011 Enhancing Field Product Reports with Digital Pictures
Released 7/22/2011 Clarification of Use - Dealer Empowerment Labor Operations and Customer Enthusiasm
Released 6/17/2011 Improperly Formatted SI Screen Characters
Released 6/9/2011 Warranty Administration-Revised Customer Concern Not Duplicated (CCND)/Verified Labor Operation Numbers/How to Submit CCND Transactions in GWM / Elimination of E9995, J9993, J9994 and J9995
Released 5/23/2011 Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information
Released 5/19/2011 IPC Odometer Programming Method Quick Reference Guide
Released 5/9/2011 Information for Dealers on How to Submit a Product Information Report (PIR) (Canada Only)
Released 5/5/2011 Change in Product Field Action Customer Reimbursement Procedure (U.S. Dealers Only)
Released 4/18/2011 Warranty Administration - Courtesy Transportation and Roadside Assistance Programs
Released 4/13/2011 Warranty Parts Center (WPC) Special Part Request Enhancement - New Expedited Overnight Shipping Process and Form Information
Released 4/7/2011 Expediting Warranty Parts
Released 3/2/2011 Automatic Transmission Oil Cooler Flush and Flow Test Essential Tool J-45096 TransFlow
Released 2/3/2011 Expanded Customer Concern Not Duplicated (CCND)/Verified Labor Operation Numbers/How to Submit CCND Transactions in Global Warranty Management
Released 11/19/2010 Application of Anti-Corrosion Materials
Released 10/18/2010 Warranty Code Generated by El-50313/Charger Required for N0110, Battery Parts Rest
Released 10/13/2010 General Motors Dealership Critical Equipment Requirements and Recommendations
Released 9/2/2010 Engineering Information (EI) Process
Released 9/1/2010 Correct Selection Of Labor Codes
Released 8/23/2010 Parts Restriction on Ordering OnStar Generation 8 and Generation 9 Vehicle Communication Interface Modules (VCIM)
Released 8/6/2010 Information on Drilling High Strength Steel Related to Collision Repair
Released 7/30/2010 Electronic Exchange Program Changes
Released 7/1/2010 Out-of-Warranty Parts for Engineering Analysis
Released 6/17/2010 Free Agent Best Practices for HUMMER, Pontiac, Saab and Saturn Customers or Those Affected by Dealership Consolidation (U.S. Only) (SB10168)
Released 5/28/2010 Expediting Warranty Parts
Released 5/27/2010 Key Code Security Rules and Information on GM KeyCode Look-Up Application (Canada Only)
Released 5/26/2010 Warranty Admin - Warranty Claims Submission-Importance of GM Part Numbers and Parts with Date Codes
Released 5/21/2010 Improperly Formatted SI Screen Characters
Released 5/20/2010 Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information
Released 5/20/2010 Warranty Administration - Courtesy Transportation and Roadside Assistance Programs
Released 5/19/2010 Warranty Administration - Labor Operation Z1111 - Suspected Tampering or Vehicle Modifications
Released 5/18/2010 Information for Dealers on How to Submit a Field Product Report (FPR) (U.S. Dealers Only)
Released 5/17/2010 Information for Dealers on How to Submit a Product Information Report (PIR) (Canada Only)
Released 5/4/2010 Enhancing Field Product Reports with Digital Pictures
Released 5/4/2010 Information on Tire Radial Force Variation (RFV)
Released 5/3/2010 Warranty Administration-Revised Wiring Repair Labor Operations and Required Additional Information
Released 4/29/2010 Unnecessary Flushing Services, Additive Recommendations and Proper Utilization of GM Simplified Maintenance Schedule to Enhance Customer Service Experience
Released 4/26/2010 Required Return Criteria of Complete Electrical Center (EC) and Body Control Module (BCM) with Integrated Electrical Center to Warranty Parts Center (WPC)
Released 3/29/2010 Revised General Motors New Vehicle Tire Warranty Program and Global Warranty Management (GWM) Submission Rollout Information (U.S. Dealers Only)

Released 3/7/2018
New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores

Released 6/16/2017
Properly Maintaining Vehicles in Dealer Inventory

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TSB Description
Released 10/7/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 3/2/2016 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 3/2/2016 Properly Maintaining Vehicles in Dealer Inventory
Released 7/18/2015 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores
Released 6/6/2015 Properly Maintaining Vehicles in Dealer Inventory
Released 2/15/2013 Windshield Wiper Performance, Cleaning Instructions and Maintenance
Released 1/19/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 1/13/2012 Properly Maintaining Vehicles in Dealer Inventory
Released 2/21/2011 Windshield Wiper Performance, Cleaning Instructions and Maintenance
Released 9/14/2010 Car and Truck Fix It Right the First Time Issues
Released 4/28/2010 New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores

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