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Recent Bulletins

 

NOTICE: No recent bulletins found within the past 2 Weeks. Displaying most recent 100 bulletins.

BULLETINS

Body Hardware and Trim

#10-08-110-001I - Information on Proper Use of Floor Mats - (Mar 11, 2021)

Related To: General Information / Carpets and Head Linings

#21-NA-026 - Information on Accessory All-Weather Floor Liners and Flat Mats Warped or Misshapen - (Jan 29, 2021)

Related To: Interior Trim and Paneling

Body Repair

#21-NA-103 - Witness Marks from Panel Adjustments Made During Manufacturing - (Apr 23, 2021)

Related To: General Information / Bolted Exterior Body Panels and Closures

#05-08-51-001J - Information on Paint Stain Under Protective Shipping Film - (Feb 25, 2021)

Related To: General Information / Bolted Exterior Body Panels and Closures / Paint and Coatings

Body Systems

#21-NA-152 - Information on Glass Ultraviolet (UV) Ray Protection and Tint Percentage - (Jun 28, 2021)

Related To: General Information / Fixed and Moveable Windows

#01-08-42-001N - Exterior Lamp Condensation and Water Leak Information and Replacement Guidelines - (Jun 21, 2021)

Related To: Lighting Systems

#16-NA-383 - Information on Rough Idle, Crank No Start, Extended Crank or Misfire Due to Excessive Carbon on Top of Valves or Sticking Valves, Malfunction Indicator Light (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set - (Jun 15, 2021)

Related To: Engine Mechanical / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges

#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (May 25, 2021)

Related To: Engine Controls / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel

Body and Accessories

#01-08-42-001N - Exterior Lamp Condensation and Water Leak Information and Replacement Guidelines - (Jun 21, 2021)

Related To: Lighting Systems

#16-NA-383 - Information on Rough Idle, Crank No Start, Extended Crank or Misfire Due to Excessive Carbon on Top of Valves or Sticking Valves, Malfunction Indicator Light (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set - (Jun 15, 2021)

Related To: Engine Mechanical / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges

#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (May 25, 2021)

Related To: Engine Controls / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel

Brakes

#21-NA-045 - Power Brake Booster Vacuum Pipe Replacement, DTCs C025E, C0299, P050F, P0556, P0557, P0558 and/or P0561 Set - (Mar 19, 2021)

Related To: Hydraulic Brakes / Vehicle DTC Information

Diagnostic Overview, Starting Point, and Programming

#15-NA-010 - Information for New Vehicles with Less than 1,000 Miles that May Not Pass California Smog Inspection or Smog Inspection in Other States - (Sep 23, 2021)

Related To: Exhaust / General Information / Vehicle DTC Information / Programming and Setup / Introduction / Technical Data / Engine Controls and Fuel

#18-NA-069 - Poor Engine Performance in Extremely Cold Weather Conditions for LFV Engines, Charge Air Cooler (CAC) Icing - Malfunction Indicator Lamp (MIL) Illuminated, DTC P0299, P0236, P2227, P00C7 Set - (Sep 2, 2021)

Related To: Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel

#20-NA-218 - Possible Crank No Start or Extended Crank with DTC P12A6 - (Sep 1, 2021)

Related To: Vehicle DTC Information / Programming and Setup / Engine Controls and Fuel

#21-NA-201 - Information on DTC P0747 Setting at Engine Shut Down When Transmission is in Park/Neutral with No Hydraulic/Mechanical Transmission Concern - (Aug 25, 2021)

Related To: Vehicle DTC Information / Data Communications / Wiring Systems and Power Management

#20-NA-171 - Radio Software Version V808 USB Update - (Aug 19, 2021)

Related To: Entertainment / Programming and Setup

#20-NA-196 - OnStar Over the Air Update for TTY / TDD Operation and Continuous Improvement Changes - (Aug 18, 2021)

Related To: General Information / Entertainment / Programming and Setup / Driver Monitoring / Driver Assistance Systems

#09-06-04-026T - Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada) - (Aug 6, 2021)

Related To: Engine Controls / Programming and Setup / Engine Controls and Fuel

#21-NA-003 - Loss of and/or Reduced Propulsion, DTCs P0730, P0746, P0776, P0841, P0846, P0961 and/or P0965 Set - (Jul 16, 2021)

Related To: Automatic Transmission / Vehicle DTC Information

#21-NA-139 - Malfunction Indicator Lamp (MIL) Illuminated - DTC P3055 Set - (Jun 21, 2021)

Related To: Vehicle DTC Information / Displays and Gauges / Data Communications / Power Outlets / Wiring Systems and Power Management

#16-NA-383 - Information on Rough Idle, Crank No Start, Extended Crank or Misfire Due to Excessive Carbon on Top of Valves or Sticking Valves, Malfunction Indicator Light (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set - (Jun 15, 2021)

Related To: Engine Mechanical / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges

#20-NA-098 - Information on Fuel Injector Replacement Guidelines During Service, Malfunction Indicator Lamp (MIL) Illuminated - DTCs P0300-P0308, P050D, P0171, P0172, P0174, P0175, P2099, P219A and/or P219B Set - (Jun 8, 2021)

Related To: Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel

#19-NA-206 - Intermittent Shift to Park Message Displayed While Vehicle in Park, DTC B000A Set - (Jun 7, 2021)

Related To: Automatic Transmission / Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management

#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (May 25, 2021)

Related To: Engine Controls / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel

#18-NA-279 - Information on Passive Door Unlocking Inoperative and/or Enabling and Disabling of Passive Unlocking - (May 12, 2021)

Related To: Programming and Setup / Remote Functions

#19-NA-044 - Information on Black Smoke, Rough Idle and Minimal Misfires on Cold Start - (May 3, 2021)

Related To: Engine Controls / Engine Exhaust / Exhaust / Engine Controls and Fuel

#20-NA-047 - Front or Rear Crankshaft Oil Leak, Malfunction Indicator Lamp (MIL) Illuminated - DTC P1101 Set - (Apr 7, 2021)

Related To: Vehicle DTC Information / Displays and Gauges / Engine Mechanical / Engine Controls and Fuel

#21-NA-045 - Power Brake Booster Vacuum Pipe Replacement, DTCs C025E, C0299, P050F, P0556, P0557, P0558 and/or P0561 Set - (Mar 19, 2021)

Related To: Hydraulic Brakes / Vehicle DTC Information

#19-NA-200 - Start/Stop Inoperative, Malfunction Indicator Lamp (MIL) Illuminated - DTC P2797 Set - (Mar 15, 2021)

Related To: Automatic Transmission / Vehicle DTC Information / Displays and Gauges

#18-NA-035 - Information on Transmission No Command Overdrive Ranges During Cold Ambient Temperatures - (Feb 9, 2021)

Related To: Automatic Transmission / Vehicle DTC Information / Engine Controls and Fuel

#19-NA-185 - Steering Wheel Shimmy/Shaking - (Feb 4, 2021)

Related To: Steering Wheel and Column / Vehicle DTC Information / Programming and Setup

#20-NA-120 - Information on Malfunction Indicator Lamp (MIL) Illuminated - Multiple DTCs Set - (Feb 2, 2021)

Related To: Automatic Transmission / Vehicle DTC Information / Displays and Gauges

#20-NA-223 - Steering is Sticking, Binding, Hard to Turn, or Stiff - (Dec 10, 2020)

Related To: Power Steering / Programming and Setup

Driveline/Axle

#99-04-20-002M - Information on Driveline Clunk Noise - (Sep 21, 2021)

Related To: Rear Drive Axle / Automatic Transmission / General Information

Driver Information and Entertainment

#18-NA-069 - Poor Engine Performance in Extremely Cold Weather Conditions for LFV Engines, Charge Air Cooler (CAC) Icing - Malfunction Indicator Lamp (MIL) Illuminated, DTC P0299, P0236, P2227, P00C7 Set - (Sep 2, 2021)

Related To: Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel

#20-NA-171 - Radio Software Version V808 USB Update - (Aug 19, 2021)

Related To: Entertainment / Programming and Setup

#20-NA-196 - OnStar Over the Air Update for TTY / TDD Operation and Continuous Improvement Changes - (Aug 18, 2021)

Related To: General Information / Entertainment / Programming and Setup / Driver Monitoring / Driver Assistance Systems

#21-NA-139 - Malfunction Indicator Lamp (MIL) Illuminated - DTC P3055 Set - (Jun 21, 2021)

Related To: Vehicle DTC Information / Displays and Gauges / Data Communications / Power Outlets / Wiring Systems and Power Management

#16-NA-383 - Information on Rough Idle, Crank No Start, Extended Crank or Misfire Due to Excessive Carbon on Top of Valves or Sticking Valves, Malfunction Indicator Light (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set - (Jun 15, 2021)

Related To: Engine Mechanical / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges

#19-NA-270 - Phone Ringer Volume Turned Down or Too Quiet - (Jun 8, 2021)

Related To: Entertainment / Displays and Gauges

#20-NA-098 - Information on Fuel Injector Replacement Guidelines During Service, Malfunction Indicator Lamp (MIL) Illuminated - DTCs P0300-P0308, P050D, P0171, P0172, P0174, P0175, P2099, P219A and/or P219B Set - (Jun 8, 2021)

Related To: Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel

#19-NA-206 - Intermittent Shift to Park Message Displayed While Vehicle in Park, DTC B000A Set - (Jun 7, 2021)

Related To: Automatic Transmission / Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management

#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (May 25, 2021)

Related To: Engine Controls / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel

#20-NA-047 - Front or Rear Crankshaft Oil Leak, Malfunction Indicator Lamp (MIL) Illuminated - DTC P1101 Set - (Apr 7, 2021)

Related To: Vehicle DTC Information / Displays and Gauges / Engine Mechanical / Engine Controls and Fuel

#19-NA-200 - Start/Stop Inoperative, Malfunction Indicator Lamp (MIL) Illuminated - DTC P2797 Set - (Mar 15, 2021)

Related To: Automatic Transmission / Vehicle DTC Information / Displays and Gauges

#20-NA-120 - Information on Malfunction Indicator Lamp (MIL) Illuminated - Multiple DTCs Set - (Feb 2, 2021)

Related To: Automatic Transmission / Vehicle DTC Information / Displays and Gauges

Engine

#09-06-04-026T - Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada) - (Aug 6, 2021)

Related To: Engine Controls / Programming and Setup / Engine Controls and Fuel

#20-NA-132 - Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY) - (Aug 6, 2021)

Related To: Engine Electrical / General Information / Maintenance and Lubrication / 12 V Starting and Charging / Engine Mechanical / Battery

#18-NA-073 - Repair Guidelines for Engine Component Wear - (Aug 6, 2021)

Related To: Engine Mechanical

#20-NA-138 - Warranty Administration - Engine and Transmission Assembly Replacement (U.S. Only) - (Jul 13, 2021)

Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case

#16-NA-383 - Information on Rough Idle, Crank No Start, Extended Crank or Misfire Due to Excessive Carbon on Top of Valves or Sticking Valves, Malfunction Indicator Light (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set - (Jun 15, 2021)

Related To: Engine Mechanical / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges

#18-NA-299 - Engine Oil Leak from Side of Engine Block - (Jun 11, 2021)

Related To: Engine Mechanical

#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (May 25, 2021)

Related To: Engine Controls / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel

#19-NA-044 - Information on Black Smoke, Rough Idle and Minimal Misfires on Cold Start - (May 3, 2021)

Related To: Engine Controls / Engine Exhaust / Exhaust / Engine Controls and Fuel

#16-NA-338 - Warranty Administration - Engine and Transmission Assembly Replacement and PQC Process (Canada Only) - (Apr 30, 2021)

Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case

#00-06-01-026N - Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold - (Apr 22, 2021)

Related To: Engine Mechanical / Engine Controls / Engine Controls and Fuel

#01-06-01-011L - Information on Engine Oil Consumption Guidelines - (Dec 16, 2020)

Related To: Engine Mechanical

Engine/Propulsion

#21-K-009 - Passenger Side Insufficient Heating Performance - (Sep 27, 2021)

Related To: Engine Heating and Cooling

#15-NA-010 - Information for New Vehicles with Less than 1,000 Miles that May Not Pass California Smog Inspection or Smog Inspection in Other States - (Sep 23, 2021)

Related To: Exhaust / General Information / Vehicle DTC Information / Programming and Setup / Introduction / Technical Data / Engine Controls and Fuel

#18-NA-069 - Poor Engine Performance in Extremely Cold Weather Conditions for LFV Engines, Charge Air Cooler (CAC) Icing - Malfunction Indicator Lamp (MIL) Illuminated, DTC P0299, P0236, P2227, P00C7 Set - (Sep 2, 2021)

Related To: Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel

#20-NA-218 - Possible Crank No Start or Extended Crank with DTC P12A6 - (Sep 1, 2021)

Related To: Vehicle DTC Information / Programming and Setup / Engine Controls and Fuel

#21-NA-194 - Information on High Voltage Battery Module Replacement - (Aug 23, 2021)

Related To: Hybrid/EV Energy Storage / 12 V Starting and Charging / Hybrid/EV Controls / Hybrid/EV System Heating and Cooling

#09-06-04-026T - Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada) - (Aug 6, 2021)

Related To: Engine Controls / Programming and Setup / Engine Controls and Fuel

#20-NA-132 - Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY) - (Aug 6, 2021)

Related To: Engine Electrical / General Information / Maintenance and Lubrication / 12 V Starting and Charging / Engine Mechanical / Battery

#18-NA-073 - Repair Guidelines for Engine Component Wear - (Aug 6, 2021)

Related To: Engine Mechanical

#20-NA-138 - Warranty Administration - Engine and Transmission Assembly Replacement (U.S. Only) - (Jul 13, 2021)

Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case

#16-NA-383 - Information on Rough Idle, Crank No Start, Extended Crank or Misfire Due to Excessive Carbon on Top of Valves or Sticking Valves, Malfunction Indicator Light (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set - (Jun 15, 2021)

Related To: Engine Mechanical / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges

#18-NA-299 - Engine Oil Leak from Side of Engine Block - (Jun 11, 2021)

Related To: Engine Mechanical

#20-NA-098 - Information on Fuel Injector Replacement Guidelines During Service, Malfunction Indicator Lamp (MIL) Illuminated - DTCs P0300-P0308, P050D, P0171, P0172, P0174, P0175, P2099, P219A and/or P219B Set - (Jun 8, 2021)

Related To: Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel

#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (May 25, 2021)

Related To: Engine Controls / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel

#18-NA-236 - High Voltage Lithium-Ion Battery Section and Small Pack Exchange Procedure - (May 11, 2021)

Related To: General Information / Hybrid/EV Energy Storage / Battery

#18-NA-201 - Oil Leak from Oil Pan Area - (May 5, 2021)

Related To: Engine Mechanical

#19-NA-044 - Information on Black Smoke, Rough Idle and Minimal Misfires on Cold Start - (May 3, 2021)

Related To: Engine Controls / Engine Exhaust / Exhaust / Engine Controls and Fuel

#16-NA-338 - Warranty Administration - Engine and Transmission Assembly Replacement and PQC Process (Canada Only) - (Apr 30, 2021)

Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case

#00-06-01-026N - Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold - (Apr 22, 2021)

Related To: Engine Mechanical / Engine Controls / Engine Controls and Fuel

#20-NA-047 - Front or Rear Crankshaft Oil Leak, Malfunction Indicator Lamp (MIL) Illuminated - DTC P1101 Set - (Apr 7, 2021)

Related To: Vehicle DTC Information / Displays and Gauges / Engine Mechanical / Engine Controls and Fuel

#18-NA-035 - Information on Transmission No Command Overdrive Ranges During Cold Ambient Temperatures - (Feb 9, 2021)

Related To: Automatic Transmission / Vehicle DTC Information / Engine Controls and Fuel

#01-06-01-011L - Information on Engine Oil Consumption Guidelines - (Dec 16, 2020)

Related To: Engine Mechanical

Engine/Propulsion MD

#18-NA-073 - Repair Guidelines for Engine Component Wear - (Aug 6, 2021)

Related To: Engine Mechanical

#20-NA-138 - Warranty Administration - Engine and Transmission Assembly Replacement (U.S. Only) - (Jul 13, 2021)

Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case

#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (May 25, 2021)

Related To: Engine Controls / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel

#16-NA-338 - Warranty Administration - Engine and Transmission Assembly Replacement and PQC Process (Canada Only) - (Apr 30, 2021)

Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case

#00-06-01-026N - Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold - (Apr 22, 2021)

Related To: Engine Mechanical / Engine Controls / Engine Controls and Fuel

Exhaust Emissions Test

#15-NA-010 - Information for New Vehicles with Less than 1,000 Miles that May Not Pass California Smog Inspection or Smog Inspection in Other States - (Sep 23, 2021)

Related To: Exhaust / General Information / Vehicle DTC Information / Programming and Setup / Introduction / Technical Data / Engine Controls and Fuel

General Information

#21-NA-135 - Information on Obtaining Techline Calibrations for Law Enforcement and Government Vehicles to Disable or Enable Content - (Sep 24, 2021)

Related To: General Information

#15-NA-010 - Information for New Vehicles with Less than 1,000 Miles that May Not Pass California Smog Inspection or Smog Inspection in Other States - (Sep 23, 2021)

Related To: Exhaust / General Information / Vehicle DTC Information / Programming and Setup / Introduction / Technical Data / Engine Controls and Fuel

#99-04-20-002M - Information on Driveline Clunk Noise - (Sep 21, 2021)

Related To: Rear Drive Axle / Automatic Transmission / General Information

#07-00-89-037R - Warranty Administration - GM Courtesy Transportation and Roadside Assistance Programs - (Sep 21, 2021)

Related To: General Information

#21-NA-068 - Warranty Administration - Transmitter Key Fob Warranty Replacement Requirements (U.S. Only) - (Sep 21, 2021)

Related To: General Information / Remote Functions

#99-00-89-019V - Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information - (Aug 20, 2021)

Related To: General Information

#20-NA-196 - OnStar Over the Air Update for TTY / TDD Operation and Continuous Improvement Changes - (Aug 18, 2021)

Related To: General Information / Entertainment / Programming and Setup / Driver Monitoring / Driver Assistance Systems

#03-00-89-006S - New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores - (Aug 16, 2021)

Related To: General Information

#04-00-89-015W - Warranty Administration - Required Operating Procedures - 8 Points (U.S. Only) - (Aug 10, 2021)

Related To: General Information

#20-NA-132 - Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY) - (Aug 6, 2021)

Related To: Engine Electrical / General Information / Maintenance and Lubrication / 12 V Starting and Charging / Engine Mechanical / Battery

#10-00-89-005J - Warranty Administration - Revised Wiring Repair Labor Operations and Required Additional Information - (Jul 27, 2021)

Related To: General Information

#21-NA-043 - Properly Maintaining Vehicles in Dealer Inventory - (Jul 20, 2021)

Related To: General Information

#21-NA-162 - Transmitter Battery Replacement, Battery Inspection, Transmitter Assembly and Reassembly - (Jul 2, 2021)

Related To: General Information / Remote Functions

#11-00-89-005R - Warranty Administration - Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only) - (Jul 1, 2021)

Related To: General Information

#18-NA-306 - Warranty Administration - Pre-Repair Authorization (PRA) Process and Information - (Jul 1, 2021)

Related To: General Information

#16-NA-119 - Warranty Administration - Servicing Vehicles from Canada (U.S. Dealers Only) - (Jun 29, 2021)

Related To: General Information

#21-NA-152 - Information on Glass Ultraviolet (UV) Ray Protection and Tint Percentage - (Jun 28, 2021)

Related To: General Information / Fixed and Moveable Windows

#11-00-89-002E - GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period - (Jun 3, 2021)

Related To: General Information

#10-00-89-006H - Information for Dealers on How to Submit a Product Information Report (PIR) (Canada Only) - (May 17, 2021)

Related To: General Information

#18-NA-236 - High Voltage Lithium-Ion Battery Section and Small Pack Exchange Procedure - (May 11, 2021)

Related To: General Information / Hybrid/EV Energy Storage / Battery

#20-NA-159 - Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only) - (May 6, 2021)

Related To: Tires and Wheels / General Information

#21-NA-103 - Witness Marks from Panel Adjustments Made During Manufacturing - (Apr 23, 2021)

Related To: General Information / Bolted Exterior Body Panels and Closures

#18-NA-146 - Warranty Administration - Proper Labor Operation Selection and Causal Part Identification for Warranty Transactions (U.S. Only) - (Apr 7, 2021)

Related To: General Information

#07-00-89-036J - Enhancing Field Product Reports with Digital Pictures - (Apr 6, 2021)

Related To: General Information

#02-00-89-002T - Information for Dealers/Technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only) - (Apr 6, 2021)

Related To: General Information

#18-NA-099 - Working with General Motors (GM) on a Product Assistance Claim (PAC) (U.S. Only) - (Mar 30, 2021)

Related To: General Information

#21-NA-035 - Vehicle Will Not Hold Set Cruise Control Speed in Enhanced Cruise Control Mode - (Mar 15, 2021)

Related To: General Information / Object Detection / Driver Monitoring / Driver Assistance Systems

#10-08-110-001I - Information on Proper Use of Floor Mats - (Mar 11, 2021)

Related To: General Information / Carpets and Head Linings

#05-08-51-001J - Information on Paint Stain Under Protective Shipping Film - (Feb 25, 2021)

Related To: General Information / Bolted Exterior Body Panels and Closures / Paint and Coatings

#20-NA-016 - Warranty Administration - Repurchase Vehicle Dealer Processing Fee (U.S. ONLY) - (Feb 16, 2021)

Related To: General Information

#09-00-89-008E - Warranty Administration - Labor Operation 0600018 - Personal Property Damage - (Feb 15, 2021)

Related To: General Information

#12-00-89-002D - Requesting a New Key Code for Customer with Lost or Stolen Keys - (Feb 15, 2021)

Related To: General Information

#15-00-89-002C - Warranty Administration - Transportation Claim Submission Requirements - (Feb 11, 2021)

Related To: General Information

#15-00-89-004C - Information Regarding the Differences Between Fluid Leakage and Seepage - (Jan 29, 2021)

Related To: General Information

#20-NA-224 - Air Conditioning Blows Warm Air and/or Does Not Get Cold - (Dec 10, 2020)

Related To: Heating, Ventilation and Air Conditioning / General Information

General Information MD

#20-NA-132 - Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY) - (Aug 6, 2021)

Related To: Engine Electrical / General Information / Maintenance and Lubrication / 12 V Starting and Charging / Engine Mechanical / Battery

#18-NA-236 - High Voltage Lithium-Ion Battery Section and Small Pack Exchange Procedure - (May 11, 2021)

Related To: General Information / Hybrid/EV Energy Storage / Battery

HVAC

#20-NA-224 - Air Conditioning Blows Warm Air and/or Does Not Get Cold - (Dec 10, 2020)

Related To: Heating, Ventilation and Air Conditioning / General Information

Hybrid Propulsion

#21-NA-194 - Information on High Voltage Battery Module Replacement - (Aug 23, 2021)

Related To: Hybrid/EV Energy Storage / 12 V Starting and Charging / Hybrid/EV Controls / Hybrid/EV System Heating and Cooling

#18-NA-236 - High Voltage Lithium-Ion Battery Section and Small Pack Exchange Procedure - (May 11, 2021)

Related To: General Information / Hybrid/EV Energy Storage / Battery

Power and Signal Distribution

#21-NA-201 - Information on DTC P0747 Setting at Engine Shut Down When Transmission is in Park/Neutral with No Hydraulic/Mechanical Transmission Concern - (Aug 25, 2021)

Related To: Vehicle DTC Information / Data Communications / Wiring Systems and Power Management

#21-NA-139 - Malfunction Indicator Lamp (MIL) Illuminated - DTC P3055 Set - (Jun 21, 2021)

Related To: Vehicle DTC Information / Displays and Gauges / Data Communications / Power Outlets / Wiring Systems and Power Management

#19-NA-206 - Intermittent Shift to Park Message Displayed While Vehicle in Park, DTC B000A Set - (Jun 7, 2021)

Related To: Automatic Transmission / Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management

Safety and Security

#21-NA-068 - Warranty Administration - Transmitter Key Fob Warranty Replacement Requirements (U.S. Only) - (Sep 21, 2021)

Related To: General Information / Remote Functions

#20-NA-196 - OnStar Over the Air Update for TTY / TDD Operation and Continuous Improvement Changes - (Aug 18, 2021)

Related To: General Information / Entertainment / Programming and Setup / Driver Monitoring / Driver Assistance Systems

#16-NA-055 - Information Regarding Servicing Components Located Near SIR Components - (Jul 19, 2021)

Related To: SIR / Supplemental Restraints

#21-NA-162 - Transmitter Battery Replacement, Battery Inspection, Transmitter Assembly and Reassembly - (Jul 2, 2021)

Related To: General Information / Remote Functions

#18-NA-279 - Information on Passive Door Unlocking Inoperative and/or Enabling and Disabling of Passive Unlocking - (May 12, 2021)

Related To: Programming and Setup / Remote Functions

#21-NA-035 - Vehicle Will Not Hold Set Cruise Control Speed in Enhanced Cruise Control Mode - (Mar 15, 2021)

Related To: General Information / Object Detection / Driver Monitoring / Driver Assistance Systems

Seats

#21-NA-212 - Information on Front Seat Adjuster Track Service Part Availability Separate from Complete Seat Cushion Frame Assembly - (Sep 17, 2021)

Related To: Seat Hardware, Trim and Upholstery

Steering

#16-NA-109 - Grease or Sealant Visible on Electronic Power Steering Gear - Should Not Be Interpreted as Leak - (Mar 8, 2021)

Related To: Power Steering

#19-NA-185 - Steering Wheel Shimmy/Shaking - (Feb 4, 2021)

Related To: Steering Wheel and Column / Vehicle DTC Information / Programming and Setup

#20-NA-223 - Steering is Sticking, Binding, Hard to Turn, or Stiff - (Dec 10, 2020)

Related To: Power Steering / Programming and Setup

Suspension

#20-NA-159 - Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only) - (May 6, 2021)

Related To: Tires and Wheels / General Information

#05-03-08-002I - Information on Diagnosis and Replacement of Shock Absorber and Strut Due to Fluid Leak - (Apr 9, 2021)

Related To: Suspension General Diagnosis / Front Suspension / Rear Suspension

#17-NA-052 - Refinishing Fully Color Painted Aluminum Wheels with Base Paint (U.S. ONLY) - (Feb 18, 2021)

Related To: Tires and Wheels

Transmission MD

#20-NA-138 - Warranty Administration - Engine and Transmission Assembly Replacement (U.S. Only) - (Jul 13, 2021)

Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case

#16-NA-338 - Warranty Administration - Engine and Transmission Assembly Replacement and PQC Process (Canada Only) - (Apr 30, 2021)

Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case

Transmission/Transaxle

#99-04-20-002M - Information on Driveline Clunk Noise - (Sep 21, 2021)

Related To: Rear Drive Axle / Automatic Transmission / General Information

#16-NA-019 - Information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares - (Jul 20, 2021)

Related To: Automatic Transmission

#21-NA-003 - Loss of and/or Reduced Propulsion, DTCs P0730, P0746, P0776, P0841, P0846, P0961 and/or P0965 Set - (Jul 16, 2021)

Related To: Automatic Transmission / Vehicle DTC Information

#20-NA-138 - Warranty Administration - Engine and Transmission Assembly Replacement (U.S. Only) - (Jul 13, 2021)

Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case

#19-NA-206 - Intermittent Shift to Park Message Displayed While Vehicle in Park, DTC B000A Set - (Jun 7, 2021)

Related To: Automatic Transmission / Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management

#08-07-30-035E - Information on Water or Ethylene Glycol in Transmission Fluid - (Jun 7, 2021)

Related To: Automatic Transmission

#16-NA-338 - Warranty Administration - Engine and Transmission Assembly Replacement and PQC Process (Canada Only) - (Apr 30, 2021)

Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case

#19-NA-200 - Start/Stop Inoperative, Malfunction Indicator Lamp (MIL) Illuminated - DTC P2797 Set - (Mar 15, 2021)

Related To: Automatic Transmission / Vehicle DTC Information / Displays and Gauges

#21-NA-059 - Information on Drive Motor Generator Power Inverter Module - (Mar 11, 2021)

Related To: Automatic Transmission

#18-NA-035 - Information on Transmission No Command Overdrive Ranges During Cold Ambient Temperatures - (Feb 9, 2021)

Related To: Automatic Transmission / Vehicle DTC Information / Engine Controls and Fuel

#20-NA-120 - Information on Malfunction Indicator Lamp (MIL) Illuminated - Multiple DTCs Set - (Feb 2, 2021)

Related To: Automatic Transmission / Vehicle DTC Information / Displays and Gauges

#21-NA-004 - Information on Transmission Flares, Slipping, Gear Hunting, Harsh Shifting, Only Shifts at Wide Open Throttle (WOT) or Hard Acceleration, Rolling in Reverse or in Wrong Direction Selected, High Engine RPM, Shift Busyness, Surging While Cruising, Will Not Upshift, Holds in a Lower Gear, Will Not Back Up Hills, Not Shifting, Jerks and/or Loss of Power - (Jan 12, 2021)

Related To: Automatic Transmission

PRELIMINARY INFORMATION

Body Repair

#PIP5358A - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (May 12, 2021)

Related To: Engine Mechanical / Engine Controls / Suspension General Diagnosis / Rear Drive Axle / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / General Information / Rear Axle Controls / Frame and Underbody / Bolted Exterior Body Panels and Closures

Body Systems

#PIC5650J - 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 - (Jul 21, 2021)

Related To: Engine Electrical / Tire Pressure Monitoring / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel

#PIT5698B - LIN Bus Diagnostic Information - (Jul 21, 2021)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIP5358A - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (May 12, 2021)

Related To: Engine Mechanical / Engine Controls / Suspension General Diagnosis / Rear Drive Axle / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / General Information / Rear Axle Controls / Frame and Underbody / Bolted Exterior Body Panels and Closures

#PIC5260D - Intermittent Sunroof Operation, Bind, Noise, Auto-reverse, and/or Water Leaks - (Mar 26, 2021)

Related To: Roof / Sunroof

Body and Accessories

#PIP5358A - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (May 12, 2021)

Related To: Engine Mechanical / Engine Controls / Suspension General Diagnosis / Rear Drive Axle / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / General Information / Rear Axle Controls / Frame and Underbody / Bolted Exterior Body Panels and Closures

Brakes

#PIT5698B - LIN Bus Diagnostic Information - (Jul 21, 2021)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIP5632E - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (DCM) (US Dealers Only). - (Jun 15, 2021)

Related To: Engine Controls / Antilock Brake System / Automatic Transmission / Engine Controls and Fuel

Driveline/Axle

#PIP5358A - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (May 12, 2021)

Related To: Engine Mechanical / Engine Controls / Suspension General Diagnosis / Rear Drive Axle / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / General Information / Rear Axle Controls / Frame and Underbody / Bolted Exterior Body Panels and Closures

#PIT5214E - GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only - (May 7, 2021)

Related To: Suspension General Diagnosis / Propeller Shaft / Vibration Diagnosis and Correction

Driver Information and Entertainment

#PIT5790C - Radio Resets Or Reboots And Then Displays myBrand Splash Animation - (Sep 21, 2021)

Related To: Entertainment

#PIT5698B - LIN Bus Diagnostic Information - (Jul 21, 2021)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIT5745B - Diagnostic Tips - Intermittent Parasitic Battery Draw Below 40 Degrees F / Dead Battery / Slow Crank - (Mar 25, 2021)

Related To: Entertainment / Power Seats / 12 V Starting and Charging

Engine

#PIC5650J - 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 - (Jul 21, 2021)

Related To: Engine Electrical / Tire Pressure Monitoring / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel

#PIP5632E - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (DCM) (US Dealers Only). - (Jun 15, 2021)

Related To: Engine Controls / Antilock Brake System / Automatic Transmission / Engine Controls and Fuel

#PIP5358A - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (May 12, 2021)

Related To: Engine Mechanical / Engine Controls / Suspension General Diagnosis / Rear Drive Axle / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / General Information / Rear Axle Controls / Frame and Underbody / Bolted Exterior Body Panels and Closures

#PIP5540G - 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 - (Mar 22, 2021)

Related To: Engine Controls / Engine Controls and Fuel

#PIP4723E - Website for AFIT, TPM, GR8, MIT, PICO Scope and VDR Updates - (Feb 1, 2021)

Related To: Engine Controls / Engine Controls and Fuel

Engine/Propulsion

#PIP5812B - Diagnostic Tip: Potential For Oil/Moisture Condensate Freezing Up in Turbocharger Wastegate Regulator Solenoid Valve (TCV) - (Sep 27, 2021)

Related To: Engine Controls and Fuel

#PIP5819 - VT40 Transmission Setting DTC P2714 - (Aug 23, 2021)

Related To: Automatic Transmission / Engine Mechanical

#PIP5651F - Possible Charge Air Cooler Outlet Hose Disconnected From Throttle Body And One or More of The Following DTCs P0172, P0299, P0101, P0506, P1101 - (Aug 19, 2021)

Related To: Engine Controls and Fuel

#PIP5657D - Diagnostic Aid: Engine Misfire DTC P0300 - (Jul 28, 2021)

Related To: Engine Controls and Fuel

#PIC5650J - 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 - (Jul 21, 2021)

Related To: Engine Electrical / Tire Pressure Monitoring / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel

#PIT5698B - LIN Bus Diagnostic Information - (Jul 21, 2021)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIP5632E - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (DCM) (US Dealers Only). - (Jun 15, 2021)

Related To: Engine Controls / Antilock Brake System / Automatic Transmission / Engine Controls and Fuel

#PIP5598D - Diagnostic Tip: Possible Crank No Start Or Extended Crank And Potential DTC P0014 P0017 P0365 P0366 - (Apr 23, 2021)

Related To: Engine Mechanical

#PIP5803A - Inspection Loose Upper Bolt For Timing Chain Guide Oil Leak Front Timing Cover Removal 2.0 LTG - (Apr 19, 2021)

Related To: Engine Mechanical

#PIT5745B - Diagnostic Tips - Intermittent Parasitic Battery Draw Below 40 Degrees F / Dead Battery / Slow Crank - (Mar 25, 2021)

Related To: Entertainment / Power Seats / 12 V Starting and Charging

#PIP5540G - 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 - (Mar 22, 2021)

Related To: Engine Controls / Engine Controls and Fuel

#PIP4723E - Website for AFIT, TPM, GR8, MIT, PICO Scope and VDR Updates - (Feb 1, 2021)

Related To: Engine Controls / Engine Controls and Fuel

General Information

#PIT3099U - Concerns or Questions Regarding Installation of Dealer Installed Accessories - (Aug 11, 2021)

Related To: General Information

#PIP5358A - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (May 12, 2021)

Related To: Engine Mechanical / Engine Controls / Suspension General Diagnosis / Rear Drive Axle / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / General Information / Rear Axle Controls / Frame and Underbody / Bolted Exterior Body Panels and Closures

#PIT5214E - GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only - (May 7, 2021)

Related To: Suspension General Diagnosis / Propeller Shaft / Vibration Diagnosis and Correction

#PIC6346A - Photographing Various Vehicle Concerns and Submitting Them to the GM Technical Assistance Center (TAC) - (Jan 20, 2021)

Related To: General Information

HVAC

#PIT5698B - LIN Bus Diagnostic Information - (Jul 21, 2021)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIP5358A - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (May 12, 2021)

Related To: Engine Mechanical / Engine Controls / Suspension General Diagnosis / Rear Drive Axle / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / General Information / Rear Axle Controls / Frame and Underbody / Bolted Exterior Body Panels and Closures

Power and Signal Distribution

#PIT5698B - LIN Bus Diagnostic Information - (Jul 21, 2021)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

Roof

#PIC5260D - Intermittent Sunroof Operation, Bind, Noise, Auto-reverse, and/or Water Leaks - (Mar 26, 2021)

Related To: Roof / Sunroof

Safety and Security

#PIC6265F - Adaptive Cruise Control/ Lane Keep Assist Unavailable - (Aug 5, 2021)

Related To: Object Detection / Driver Assistance Systems

#PIC5650J - 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 - (Jul 21, 2021)

Related To: Engine Electrical / Tire Pressure Monitoring / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel

#PIT5698B - LIN Bus Diagnostic Information - (Jul 21, 2021)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

Seats

#PIT5698B - LIN Bus Diagnostic Information - (Jul 21, 2021)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIT5745B - Diagnostic Tips - Intermittent Parasitic Battery Draw Below 40 Degrees F / Dead Battery / Slow Crank - (Mar 25, 2021)

Related To: Entertainment / Power Seats / 12 V Starting and Charging

Steering

#PIT5698B - LIN Bus Diagnostic Information - (Jul 21, 2021)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIP5358A - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (May 12, 2021)

Related To: Engine Mechanical / Engine Controls / Suspension General Diagnosis / Rear Drive Axle / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / General Information / Rear Axle Controls / Frame and Underbody / Bolted Exterior Body Panels and Closures

Suspension

#PIC5650J - 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 - (Jul 21, 2021)

Related To: Engine Electrical / Tire Pressure Monitoring / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel

#PIT4261G - Tire Sidewall Irregularities - (Jun 16, 2021)

Related To: Tires and Wheels

#PIP5358A - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (May 12, 2021)

Related To: Engine Mechanical / Engine Controls / Suspension General Diagnosis / Rear Drive Axle / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / General Information / Rear Axle Controls / Frame and Underbody / Bolted Exterior Body Panels and Closures

#PIT5214E - GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only - (May 7, 2021)

Related To: Suspension General Diagnosis / Propeller Shaft / Vibration Diagnosis and Correction

Transmission/Transaxle

#PIP5819 - VT40 Transmission Setting DTC P2714 - (Aug 23, 2021)

Related To: Automatic Transmission / Engine Mechanical

#PIP5632E - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (DCM) (US Dealers Only). - (Jun 15, 2021)

Related To: Engine Controls / Antilock Brake System / Automatic Transmission / Engine Controls and Fuel

#PIP5621B - GM TAC Support On Vehicle Automatic Transmission Concerns That Can Be Duplicated - (May 27, 2021)

Related To: Automatic Transmission

#PIP5358A - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (May 12, 2021)

Related To: Engine Mechanical / Engine Controls / Suspension General Diagnosis / Rear Drive Axle / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / General Information / Rear Axle Controls / Frame and Underbody / Bolted Exterior Body Panels and Closures

#PIP5640A - Avoiding Torque Converter Or Crankshaft Damage While Diagnosing Noise Concerns Do Not Separate The Torque Converter From the Flex Plate - (Apr 12, 2021)

Related To: Automatic Transmission