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BULLETINS
Body Hardware and Trim
#21-NA-026 - Information on Accessory All-Weather Floor Liners and Flat Mats Warped or Mis-shapen - (Jul 17, 2023)
Related To: Interior Trim and Paneling
#10-08-110-001J - Information on Proper Use of Floor Mats - (Apr 6, 2023)
Related To: General Information / Carpets and Head Linings
Body Repair
#99-08-51-001F - Paintless Dent Repair Process - (Jun 30, 2023)
Related To: Collision Repair / Bolted Exterior Body Panels and Closures / Paint and Coatings
#23-NA-019 - Information on Corvette C8 and Cadillac CT6 Structural Parts Restriction - (Feb 24, 2023)
Related To: Bumpers and Fascias / Collision Repair / Bolted Exterior Body Panels and Closures / Frame and Underbody / Paint and Coatings
Body Systems
#13-08-116-001I - Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues - (Jun 29, 2023)
Related To: Wiring Systems / Data Communications
#01-08-42-001P - Exterior Lamp Condensation and Water Leak Information and Replacement Guidelines - (May 3, 2023)
Related To: Lighting Systems
#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (Dec 14, 2022)
Related To: Engine Controls / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel
Body and Accessories
#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (Dec 14, 2022)
Related To: Engine Controls / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel
Brakes
#17-NA-040 - Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies - (Jun 19, 2023)
Related To: Disc Brakes / Antilock Brake System / General Information / Maintenance and Lubrication / Squeaks and Rattles
#22-NA-247 - Information on eBoost Applications (K160 Brake System Control Module) for False DTC C05B0 Setting After a Brake Inspection, Brake Pad Replacement, or Any Other Work that Would Require Caliper Piston to Be Reseated - (Apr 11, 2023)
Related To: Disc Brakes / General Information / Vehicle DTC Information
Diagnostic Overview, Starting Point, and Programming
#23-NA-065 - OnStar Inoperative after Importing Vehicle from Canada to the United States - (Aug 14, 2023)
Related To: Entertainment / Programming and Setup / Displays and Gauges
#09-06-04-026X - Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada) - (Jul 31, 2023)
Related To: Engine Controls / Programming and Setup / Engine Controls and Fuel
#23-NA-125 - Over The Air (OTA) and In Market Enhancement (IME) FAQs - (Jul 12, 2023)
Related To: General Information / Programming and Setup
#23-NA-091 - Information on Rough Idle, Malfunction Indicator Lamp (MIL) Illuminated After Engine Repairs with DTCs P0016 and/or P0018 Set - (May 11, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management / Engine Mechanical
#19-NA-219 - 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 - (Apr 24, 2023)
Related To: Engine Mechanical / Engine Controls / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel
#22-NA-247 - Information on eBoost Applications (K160 Brake System Control Module) for False DTC C05B0 Setting After a Brake Inspection, Brake Pad Replacement, or Any Other Work that Would Require Caliper Piston to Be Reseated - (Apr 11, 2023)
Related To: Disc Brakes / General Information / Vehicle DTC Information
#18-NA-279 - Information on Passive Door Unlocking Inoperative and/or Enabling and Disabling of Passive Unlocking - (Feb 10, 2023)
Related To: Programming and Setup / Remote Functions
#19-NA-076 - Blue or Black Screen and Service Rear Vision System Message on Radio Display Shifting into Reverse - (Feb 7, 2023)
Related To: Vehicle DTC Information / Entertainment / Programming and Setup / Displays and Gauges / Image Display Cameras
#21-NA-135 - Information on Obtaining Techline Calibrations for Law Enforcement and Government Vehicles to Disable or Enable Content - (Jan 13, 2023)
Related To: General Information / Programming and Setup
#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (Dec 14, 2022)
Related To: Engine Controls / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel
#15-NA-087 - Stop/Start System Inhibited with Malfunction Indicator Light (MIL) ON - DTC P16DC, P15FF, P305D, P305E, U01B0, U0284, U0285, U1345, U135A, U135E, U1501, U1510, U1511 Set - (Oct 25, 2022)
Related To: Vehicle DTC Information / Displays and Gauges / Starting, Charging, and Low Voltage Energy Storage
#22-NA-193 - Information on Malfunction Indicator Lamp (MIL) Illuminated - DTC P219A and/or P219B Set - (Sep 28, 2022)
Related To: Vehicle DTC Information / Engine Mechanical
Driveline/Axle
#23-NA-137 - Information on Transmission Case Flange Interference - (Aug 8, 2023)
Related To: Propeller Shaft / Automatic Transmission
#99-04-20-002N - Information on Driveline Clunk Noise - (Feb 16, 2023)
Related To: Propeller Shaft / Wheel Drive Shafts / Front Drive Axle / Rear Drive Axle
Driver Information and Entertainment
#08-08-44-029K - Updated Warranty and Policy Exchange Program for Electronic Products (U.S. and Canada) - (Aug 28, 2023)
Related To: General Information / Entertainment
#23-NA-065 - OnStar Inoperative after Importing Vehicle from Canada to the United States - (Aug 14, 2023)
Related To: Entertainment / Programming and Setup / Displays and Gauges
#23-NA-062 - Rear View Camera Issues - DTCs B395A, B395B, B395C, B101E, B101D - (Jun 1, 2023)
Related To: Entertainment / Displays and Gauges / Image Display Cameras
#23-NA-091 - Information on Rough Idle, Malfunction Indicator Lamp (MIL) Illuminated After Engine Repairs with DTCs P0016 and/or P0018 Set - (May 11, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management / Engine Mechanical
#19-NA-219 - 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 - (Apr 24, 2023)
Related To: Engine Mechanical / Engine Controls / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel
#19-NA-076 - Blue or Black Screen and Service Rear Vision System Message on Radio Display Shifting into Reverse - (Feb 7, 2023)
Related To: Vehicle DTC Information / Entertainment / Programming and Setup / Displays and Gauges / Image Display Cameras
#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (Dec 14, 2022)
Related To: Engine Controls / Instrument Panel and Console / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel
#15-NA-087 - Stop/Start System Inhibited with Malfunction Indicator Light (MIL) ON - DTC P16DC, P15FF, P305D, P305E, U01B0, U0284, U0285, U1345, U135A, U135E, U1501, U1510, U1511 Set - (Oct 25, 2022)
Related To: Vehicle DTC Information / Displays and Gauges / Starting, Charging, and Low Voltage Energy Storage
#21-NA-275 - Rear Wheel Lock Up, ABS Event, Loud Bang and a Flashing “D” on Driver Information Center (DIC) when Lightly or Moderately Accelerating Forcing an 8-7 or 8-6 Downshift - (Aug 23, 2022)
Related To: Automatic Transmission / Displays and Gauges
Engine
#17-NA-157 - Information on Spin-On Oil Filter Replacement for Gas Engines Designed with New Oil Pump Control Systems - (Sep 8, 2023)
Related To: Engine Mechanical
#18-NA-073 - Repair Guidelines for Engine Component Wear - (Aug 24, 2023)
Related To: Engine Mechanical
#16-NA-222 - Information for Engine Concerns Resulting from Lack of Scheduled Maintenance, Improper Service or Aftermarket Calibrations - (Aug 10, 2023)
Related To: Engine Mechanical
#04-06-04-051H - Maintenance Cleaning of Fuel Injectors and Information Regarding Gasoline Detergent Additive - (Aug 1, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#09-06-04-026X - Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada) - (Jul 31, 2023)
Related To: Engine Controls / Programming and Setup / Engine Controls and Fuel
#01-06-01-011N - Information on Engine Oil Consumption Guidelines - (Jun 30, 2023)
Related To: Engine Mechanical
#04-07-30-013E - Automatic Transmission Shift and Engine Driveability Concerns and/or Malfunction Indicator Lamp (MIL) ON Due to Aftermarket Oil Bath Air Filter Use - (Jun 7, 2023)
Related To: Engine Mechanical / Automatic Transmission
#22-NA-074 - Gasoline Engine Replacement Guidelines after Connecting Rod or Crankshaft Main Bearing Damage - Replace Oil Cooler, Oil Cooler Lines, Oil Tank and Turbocharger - (May 19, 2023)
Related To: Engine Mechanical
#19-NA-219 - 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 - (Apr 24, 2023)
Related To: Engine Mechanical / Engine Controls / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel
#20-NA-132 - Warranty Administration - 12V Battery Testing and Warranty Replacement Requirements (U.S and Canada ONLY) - (Apr 4, 2023)
Related To: Engine Electrical / General Information / Maintenance and Lubrication / Starting, Charging, and Low Voltage Energy Storage / Engine Mechanical / Battery
#05-06-04-022U - TOP TIER Detergent Gasoline and TOP TIER Diesel Fuel Information and Licensed Brands - (Mar 28, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#00-06-01-026Q - Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold - (Mar 17, 2023)
Related To: Engine Mechanical / Engine Controls / Engine Controls and Fuel
#00-06-01-012M - Use of Surface Conditioning Disks When Cleaning Gasket Sealing Surfaces and/or Reused Parts - (Mar 17, 2023)
Related To: Engine Mechanical / Automatic Transmission
#22-NA-009 - Information on New Torque Specification and Installation Procedure for ACDelco Spin-On Oil Filters - (Mar 17, 2023)
Related To: Engine Mechanical / General Information / Maintenance and Lubrication / Engine Maintenance Information
#07-06-01-016I - Information on Internal Engine Noise or Damage After Oil Filter Replacement - (Mar 16, 2023)
Related To: Engine Mechanical / General Information / Maintenance and Lubrication
#19-NA-256 - Diagnostic Tips for Knocking, Rattle, Squeak and/or Squeal Type Noise from Engine - Engine Replacement Recommendations for HFV6 Gen 1 and Gen 2 - (Mar 15, 2023)
Related To: Engine Mechanical / General Information / Squeaks and Rattles
#23-NA-044 - AGM Battery Frequently Asked Questions (FAQs)â - (Mar 10, 2023)
Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage
#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (Dec 14, 2022)
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) - (Dec 13, 2022)
Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case
#22-NA-240 - Information on Overheating, Cooling System Contaminated with Engine Oil - (Dec 1, 2022)
Related To: Engine Cooling / Engine Heating and Cooling
#20-NA-138 - Warranty Administration - Engine and Transmission Assembly Replacement (U.S. Only) - (Nov 18, 2022)
Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case
#05-00-89-072F - Fuel and Oil Additives - Facts and Myths - Maximizing Gasoline Fuel Economy - (Sep 14, 2022)
Related To: Engine Controls / Engine Controls and Fuel
Engine/Propulsion
#17-NA-157 - Information on Spin-On Oil Filter Replacement for Gas Engines Designed with New Oil Pump Control Systems - (Sep 8, 2023)
Related To: Engine Mechanical
#18-NA-073 - Repair Guidelines for Engine Component Wear - (Aug 24, 2023)
Related To: Engine Mechanical
#23-NA-141 - Information on Engine Block Cracked at Head Bolt Hole Locations - (Aug 10, 2023)
Related To: Engine Mechanical
#16-NA-222 - Information for Engine Concerns Resulting from Lack of Scheduled Maintenance, Improper Service or Aftermarket Calibrations - (Aug 10, 2023)
Related To: Engine Mechanical
#04-06-04-051H - Maintenance Cleaning of Fuel Injectors and Information Regarding Gasoline Detergent Additive - (Aug 1, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#09-06-04-026X - Identifying Non-GM (Aftermarket) Engine Calibrations for Gasoline Engines Using Tech 2 or GDS 2 (U.S. and Canada) - (Jul 31, 2023)
Related To: Engine Controls / Programming and Setup / Engine Controls and Fuel
#22-NA-114 - Information on Forklift and Vehicle Hoist Requirements to Support Electric Vehicle (EV) High Voltage Battery Handling (U.S. Only) - (Jul 31, 2023)
Related To: General Information / Hybrid/EV Energy Storage / Hybrid/EV High Voltage Energy Storage
#01-06-01-011N - Information on Engine Oil Consumption Guidelines - (Jun 30, 2023)
Related To: Engine Mechanical
#04-07-30-013E - Automatic Transmission Shift and Engine Driveability Concerns and/or Malfunction Indicator Lamp (MIL) ON Due to Aftermarket Oil Bath Air Filter Use - (Jun 7, 2023)
Related To: Engine Mechanical / Automatic Transmission
#22-NA-074 - Gasoline Engine Replacement Guidelines after Connecting Rod or Crankshaft Main Bearing Damage - Replace Oil Cooler, Oil Cooler Lines, Oil Tank and Turbocharger - (May 19, 2023)
Related To: Engine Mechanical
#23-NA-091 - Information on Rough Idle, Malfunction Indicator Lamp (MIL) Illuminated After Engine Repairs with DTCs P0016 and/or P0018 Set - (May 11, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management / Engine Mechanical
#19-NA-219 - 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 - (Apr 24, 2023)
Related To: Engine Mechanical / Engine Controls / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel
#20-NA-132 - Warranty Administration - 12V Battery Testing and Warranty Replacement Requirements (U.S and Canada ONLY) - (Apr 4, 2023)
Related To: Engine Electrical / General Information / Maintenance and Lubrication / Starting, Charging, and Low Voltage Energy Storage / Engine Mechanical / Battery
#05-06-04-022U - TOP TIER Detergent Gasoline and TOP TIER Diesel Fuel Information and Licensed Brands - (Mar 28, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#00-06-01-026Q - Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold - (Mar 17, 2023)
Related To: Engine Mechanical / Engine Controls / Engine Controls and Fuel
#00-06-01-012M - Use of Surface Conditioning Disks When Cleaning Gasket Sealing Surfaces and/or Reused Parts - (Mar 17, 2023)
Related To: Engine Mechanical / Automatic Transmission
#22-NA-009 - Information on New Torque Specification and Installation Procedure for ACDelco Spin-On Oil Filters - (Mar 17, 2023)
Related To: Engine Mechanical / General Information / Maintenance and Lubrication / Engine Maintenance Information
#07-06-01-016I - Information on Internal Engine Noise or Damage After Oil Filter Replacement - (Mar 16, 2023)
Related To: Engine Mechanical / General Information / Maintenance and Lubrication
#19-NA-256 - Diagnostic Tips for Knocking, Rattle, Squeak and/or Squeal Type Noise from Engine - Engine Replacement Recommendations for HFV6 Gen 1 and Gen 2 - (Mar 15, 2023)
Related To: Engine Mechanical / General Information / Squeaks and Rattles
#23-NA-044 - AGM Battery Frequently Asked Questions (FAQs)â - (Mar 10, 2023)
Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage
#18-NA-180 - Warranty Administration - High Voltage Battery Exchange Process and Transaction Submission Information - (Jan 18, 2023)
Related To: Hybrid/EV Energy Storage / Hybrid/EV High Voltage Energy Storage
#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (Dec 14, 2022)
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) - (Dec 13, 2022)
Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case
#22-NA-240 - Information on Overheating, Cooling System Contaminated with Engine Oil - (Dec 1, 2022)
Related To: Engine Cooling / Engine Heating and Cooling
#20-NA-138 - Warranty Administration - Engine and Transmission Assembly Replacement (U.S. Only) - (Nov 18, 2022)
Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case
#15-NA-087 - Stop/Start System Inhibited with Malfunction Indicator Light (MIL) ON - DTC P16DC, P15FF, P305D, P305E, U01B0, U0284, U0285, U1345, U135A, U135E, U1501, U1510, U1511 Set - (Oct 25, 2022)
Related To: Vehicle DTC Information / Displays and Gauges / Starting, Charging, and Low Voltage Energy Storage
#22-NA-193 - Information on Malfunction Indicator Lamp (MIL) Illuminated - DTC P219A and/or P219B Set - (Sep 28, 2022)
Related To: Vehicle DTC Information / Engine Mechanical
#05-00-89-072F - Fuel and Oil Additives - Facts and Myths - Maximizing Gasoline Fuel Economy - (Sep 14, 2022)
Related To: Engine Controls / Engine Controls and Fuel
#22-NA-072 - Fuel Rail or Intermediate Fuel Feed Pipe Retrofit Procedure - (Sep 2, 2022)
Related To: Engine Mechanical / Engine Controls and Fuel
Engine/Propulsion MD
#18-NA-073 - Repair Guidelines for Engine Component Wear - (Aug 24, 2023)
Related To: Engine Mechanical
#16-NA-222 - Information for Engine Concerns Resulting from Lack of Scheduled Maintenance, Improper Service or Aftermarket Calibrations - (Aug 10, 2023)
Related To: Engine Mechanical
#04-06-04-051H - Maintenance Cleaning of Fuel Injectors and Information Regarding Gasoline Detergent Additive - (Aug 1, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#22-NA-074 - Gasoline Engine Replacement Guidelines after Connecting Rod or Crankshaft Main Bearing Damage - Replace Oil Cooler, Oil Cooler Lines, Oil Tank and Turbocharger - (May 19, 2023)
Related To: Engine Mechanical
#05-06-04-022U - TOP TIER Detergent Gasoline and TOP TIER Diesel Fuel Information and Licensed Brands - (Mar 28, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#00-06-01-026Q - Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold - (Mar 17, 2023)
Related To: Engine Mechanical / Engine Controls / Engine Controls and Fuel
#22-NA-009 - Information on New Torque Specification and Installation Procedure for ACDelco Spin-On Oil Filters - (Mar 17, 2023)
Related To: Engine Mechanical / General Information / Maintenance and Lubrication / Engine Maintenance Information
#23-NA-044 - AGM Battery Frequently Asked Questions (FAQs)â - (Mar 10, 2023)
Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage
#21-NA-124 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0442 and/or P0455 Set - (Dec 14, 2022)
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) - (Dec 13, 2022)
Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case
#20-NA-138 - Warranty Administration - Engine and Transmission Assembly Replacement (U.S. Only) - (Nov 18, 2022)
Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case
#05-00-89-072F - Fuel and Oil Additives - Facts and Myths - Maximizing Gasoline Fuel Economy - (Sep 14, 2022)
Related To: Engine Controls / Engine Controls and Fuel
General Information
#23-NA-154 - Warranty Administration - Required Operating Procedures - 8 Points (U.S. Only) - (Sep 5, 2023)
Related To: General Information
#18-NA-306 - Warranty Administration - Pre-Repair Authorization (PRA) Process and Information (U.S. and Canada Only) - (Sep 1, 2023)
Related To: General Information
#08-08-44-029K - Updated Warranty and Policy Exchange Program for Electronic Products (U.S. and Canada) - (Aug 28, 2023)
Related To: General Information / Entertainment
#09-00-89-016H - Warranty Administration - Labor Operation 0600014 - Suspected Tampering or Vehicle Modifications - (Aug 15, 2023)
Related To: General Information
#15-00-89-004F - Information Regarding the Differences Between Fluid Leakage and Seepage - (Aug 7, 2023)
Related To: General Information
#01-00-89-010R - Guide to Help Reduce Repeat Visits for the Same Customer Concern (U.S. Only) - (Aug 1, 2023)
Related To: General Information
#22-NA-114 - Information on Forklift and Vehicle Hoist Requirements to Support Electric Vehicle (EV) High Voltage Battery Handling (U.S. Only) - (Jul 31, 2023)
Related To: General Information / Hybrid/EV Energy Storage / Hybrid/EV High Voltage Energy Storage
#17-NA-066 - Information on Automatic Transmission Oil Cooler Flush and Flow Test - (Jul 21, 2023)
Related To: Automatic Transmission / General Information
#23-NA-125 - Over The Air (OTA) and In Market Enhancement (IME) FAQs - (Jul 12, 2023)
Related To: General Information / Programming and Setup
#17-NA-040 - Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies - (Jun 19, 2023)
Related To: Disc Brakes / Antilock Brake System / General Information / Maintenance and Lubrication / Squeaks and Rattles
#16-NA-158 - U.S. Dealer Special Tool Loan Program - (Jun 14, 2023)
Related To: General Information
#23-NA-103 - Information on Photographing Various Vehicle Concerns and Submitting Them to the GM Technical Assistance Center (TAC) - (Jun 8, 2023)
Related To: General Information
#02-00-89-002V - Information for Dealers/Technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only) - (Jun 1, 2023)
Related To: General Information
#08-07-30-026H - Information on Slight Vehicle Movement in Park at Start Up After Cold Soak - (May 30, 2023)
Related To: Automatic Transmission / General Information
#22-NA-244 - GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period - (May 22, 2023)
Related To: General Information
#11-00-89-005W - Warranty Administration - Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only) - (Apr 25, 2023)
Related To: General Information
#22-NA-247 - Information on eBoost Applications (K160 Brake System Control Module) for False DTC C05B0 Setting After a Brake Inspection, Brake Pad Replacement, or Any Other Work that Would Require Caliper Piston to Be Reseated - (Apr 11, 2023)
Related To: Disc Brakes / General Information / Vehicle DTC Information
#10-08-110-001J - Information on Proper Use of Floor Mats - (Apr 6, 2023)
Related To: General Information / Carpets and Head Linings
#20-NA-132 - Warranty Administration - 12V Battery Testing and Warranty Replacement Requirements (U.S and Canada ONLY) - (Apr 4, 2023)
Related To: Engine Electrical / General Information / Maintenance and Lubrication / Starting, Charging, and Low Voltage Energy Storage / Engine Mechanical / Battery
#22-NA-018 - Global Warranty Management (GWM) Warranty Parts Center (WPC) Part Photo Return Process (U.S. Dealers Only) - (Mar 20, 2023)
Related To: General Information
#21-NA-043 - Properly Maintaining Vehicles in Dealer Inventory - (Mar 20, 2023)
Related To: General Information / Maintenance and Lubrication
#22-NA-009 - Information on New Torque Specification and Installation Procedure for ACDelco Spin-On Oil Filters - (Mar 17, 2023)
Related To: Engine Mechanical / General Information / Maintenance and Lubrication / Engine Maintenance Information
#07-06-01-016I - Information on Internal Engine Noise or Damage After Oil Filter Replacement - (Mar 16, 2023)
Related To: Engine Mechanical / General Information / Maintenance and Lubrication
#19-NA-256 - Diagnostic Tips for Knocking, Rattle, Squeak and/or Squeal Type Noise from Engine - Engine Replacement Recommendations for HFV6 Gen 1 and Gen 2 - (Mar 15, 2023)
Related To: Engine Mechanical / General Information / Squeaks and Rattles
#23-NA-044 - AGM Battery Frequently Asked Questions (FAQs)â - (Mar 10, 2023)
Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage
#20-NA-159 - Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only) - (Mar 8, 2023)
Related To: Tires and Wheels / General Information
#15-NA-017 - Warranty Administration - Causal Part Requirements for Transactions Submitted to GM for Payment (U.S. Only) - (Feb 27, 2023)
Related To: General Information
#17-NA-073 - Warranty Administration - Field Action Courtesy Transportation Policy (U.S. and Canada Only) - (Feb 21, 2023)
Related To: General Information
#18-NA-146 - Warranty Administration - Proper Labor Operation Selection and Causal Part Identification for Warranty Transactions (U.S. Only) - (Feb 20, 2023)
Related To: General Information
#18-NA-263 - Variable Diagnostic Time Allowances (U.S. Only) - (Feb 17, 2023)
Related To: General Information
#00-00-90-002M - Information on Proper Tire Pressure - (Jan 31, 2023)
Related To: Tires and Wheels / General Information / Maintenance and Lubrication
#21-NA-068 - Warranty Administration - Transmitter Key Fob Warranty Replacement Requirements - (Jan 17, 2023)
Related To: General Information / Remote Functions
#21-NA-135 - Information on Obtaining Techline Calibrations for Law Enforcement and Government Vehicles to Disable or Enable Content - (Jan 13, 2023)
Related To: General Information / Programming and Setup
#22-NA-257 - GM Accessories – New Dealer Installed LPO Wheel Installation and Return Process – Beginning January 1st , 2023 (U.S. Dealers Only) - (Dec 23, 2022)
Related To: Tires and Wheels / General Information
#09-00-89-008F - Warranty Administration - Labor Operation 0600018 - Personal Property Damage - (Dec 21, 2022)
Related To: General Information
#10-00-89-006I - Information for Dealers/Technicians on When and How to Submit a Product Information Report (PIR) (Canada Only) - (Oct 7, 2022)
Related To: General Information
#99-00-89-019X - Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information - (Oct 4, 2022)
Related To: General Information
#22-NA-195 - Information on Handling Requests for Modifications to Permanently Import/Export Vehicles Between the U.S. and Canada - (Sep 28, 2022)
Related To: General Information
#06-00-89-031H - OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification - (Sep 16, 2022)
Related To: Manual Transmission / Automatic Transmission / General Information / Transfer Case
General Information MD
#20-NA-132 - Warranty Administration - 12V Battery Testing and Warranty Replacement Requirements (U.S and Canada ONLY) - (Apr 4, 2023)
Related To: Engine Electrical / General Information / Maintenance and Lubrication / Starting, Charging, and Low Voltage Energy Storage / Engine Mechanical / Battery
#21-NA-043 - Properly Maintaining Vehicles in Dealer Inventory - (Mar 20, 2023)
Related To: General Information / Maintenance and Lubrication
Hybrid Propulsion
#22-NA-114 - Information on Forklift and Vehicle Hoist Requirements to Support Electric Vehicle (EV) High Voltage Battery Handling (U.S. Only) - (Jul 31, 2023)
Related To: General Information / Hybrid/EV Energy Storage / Hybrid/EV High Voltage Energy Storage
#18-NA-180 - Warranty Administration - High Voltage Battery Exchange Process and Transaction Submission Information - (Jan 18, 2023)
Related To: Hybrid/EV Energy Storage / Hybrid/EV High Voltage Energy Storage
Power and Signal Distribution
#13-08-116-001I - Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues - (Jun 29, 2023)
Related To: Wiring Systems / Data Communications
#23-NA-091 - Information on Rough Idle, Malfunction Indicator Lamp (MIL) Illuminated After Engine Repairs with DTCs P0016 and/or P0018 Set - (May 11, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management / Engine Mechanical
Safety and Security
#99-09-40-005I - Seat Belt Extender Availability - (Jul 17, 2023)
Related To: Seat Belts
#18-NA-279 - Information on Passive Door Unlocking Inoperative and/or Enabling and Disabling of Passive Unlocking - (Feb 10, 2023)
Related To: Programming and Setup / Remote Functions
#21-NA-068 - Warranty Administration - Transmitter Key Fob Warranty Replacement Requirements - (Jan 17, 2023)
Related To: General Information / Remote Functions
Steering, Suspension, Wheels, and Tire MD
#17-NA-170 - Information on Hunter Road Force Balancer - (Apr 27, 2023)
Related To: Tires and Wheels / Wheels and Tires
Suspension
#12-03-10-001E - Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire Sliding on Wheel) - (May 22, 2023)
Related To: Tires and Wheels
#17-NA-170 - Information on Hunter Road Force Balancer - (Apr 27, 2023)
Related To: Tires and Wheels / Wheels and Tires
#20-NA-159 - Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only) - (Mar 8, 2023)
Related To: Tires and Wheels / General Information
#00-00-90-002M - Information on Proper Tire Pressure - (Jan 31, 2023)
Related To: Tires and Wheels / General Information / Maintenance and Lubrication
#07-03-16-004E - TPM System Overview, Diagnosing Tire Pressure Monitor System (TPM) Concerns and TPM Frequently Asked Questions (FAQs) - (Jan 31, 2023)
Related To: Tire Pressure Monitoring
#22-NA-257 - GM Accessories – New Dealer Installed LPO Wheel Installation and Return Process – Beginning January 1st , 2023 (U.S. Dealers Only) - (Dec 23, 2022)
Related To: Tires and Wheels / General Information
Transmission MD
#16-NA-338 - Warranty Administration - Engine and Transmission Assembly Replacement and PQC Process (Canada Only) - (Dec 13, 2022)
Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case
#20-NA-138 - Warranty Administration - Engine and Transmission Assembly Replacement (U.S. Only) - (Nov 18, 2022)
Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case
#06-00-89-031H - OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification - (Sep 16, 2022)
Related To: Manual Transmission / Automatic Transmission / General Information / Transfer Case
Transmission/Transaxle
#23-NA-137 - Information on Transmission Case Flange Interference - (Aug 8, 2023)
Related To: Propeller Shaft / Automatic Transmission
#22-NA-232 - Diagnostic Tip for 10 Speed Oil Pump Drive Gear - (Jul 31, 2023)
Related To: Automatic Transmission
#17-NA-066 - Information on Automatic Transmission Oil Cooler Flush and Flow Test - (Jul 21, 2023)
Related To: Automatic Transmission / General Information
#04-07-30-013E - Automatic Transmission Shift and Engine Driveability Concerns and/or Malfunction Indicator Lamp (MIL) ON Due to Aftermarket Oil Bath Air Filter Use - (Jun 7, 2023)
Related To: Engine Mechanical / Automatic Transmission
#08-07-30-026H - Information on Slight Vehicle Movement in Park at Start Up After Cold Soak - (May 30, 2023)
Related To: Automatic Transmission / General Information
#08-07-30-035G - Information on Water or Ethylene Glycol in Transmission Fluid - (Apr 6, 2023)
Related To: Automatic Transmission
#00-06-01-012M - Use of Surface Conditioning Disks When Cleaning Gasket Sealing Surfaces and/or Reused Parts - (Mar 17, 2023)
Related To: Engine Mechanical / Automatic Transmission
#20-NA-187 - Delayed and/or Harsh Engagement of Transmission Shift After Vehicle Sitting with Engine Off - (Jan 12, 2023)
Related To: Automatic Transmission
#16-NA-338 - Warranty Administration - Engine and Transmission Assembly Replacement and PQC Process (Canada Only) - (Dec 13, 2022)
Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case
#20-NA-138 - Warranty Administration - Engine and Transmission Assembly Replacement (U.S. Only) - (Nov 18, 2022)
Related To: Engine Mechanical / Manual Transmission / Automatic Transmission / Transfer Case
#06-00-89-031H - OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification - (Sep 16, 2022)
Related To: Manual Transmission / Automatic Transmission / General Information / Transfer Case
#22-NA-176 - 8L45 8L90 No Movement After Valve Body Replacement - (Sep 1, 2022)
Related To: Automatic Transmission
#22-NA-181 - Diagnostic Tip on Avoiding Torque Converter or Crankshaft Damage While Diagnosing Noise Concernsâ - (Sep 1, 2022)
Related To: Automatic Transmission
#21-NA-275 - Rear Wheel Lock Up, ABS Event, Loud Bang and a Flashing “D” on Driver Information Center (DIC) when Lightly or Moderately Accelerating Forcing an 8-7 or 8-6 Downshift - (Aug 23, 2022)
Related To: Automatic Transmission / Displays and Gauges
CAMPAIGNS
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PRELIMINARY INFORMATION
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