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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

#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

#12-08-51-002P - Spray-in Bed Liner General Information and Repair Procedures - (Sep 14, 2023)

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

#99-08-51-001F - Paintless Dent Repair Process - (Jun 30, 2023)

Related To: Collision Repair / Bolted Exterior Body Panels and Closures / Paint and Coatings

Body Systems

#07-08-49-020R - IPC Odometer Programming Method Quick Reference Guide - (Sep 21, 2023)

Related To: Instrument Panel and Console / Reprogramming / Programming and Setup / Displays and Gauges

#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

#07-08-49-020R - IPC Odometer Programming Method Quick Reference Guide - (Sep 21, 2023)

Related To: Instrument Panel and Console / Reprogramming / Programming and Setup / Displays and Gauges

#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

Diagnostic Overview, Starting Point, and Programming

#23-NA-065 - OnStar Inoperative after Importing Vehicle from Canada to the United States - (Oct 16, 2023)

Related To: Entertainment / Programming and Setup / Displays and Gauges

#07-08-49-020R - IPC Odometer Programming Method Quick Reference Guide - (Sep 21, 2023)

Related To: Instrument Panel and Console / Reprogramming / Programming and Setup / Displays and Gauges

#10-06-05-002M - Clean Exhaust Filter See Owners Manual Now, Cleaning Exhaust Filter Keep Driving Until Message is Cleared or Diesel Partic Filter is Full Continue Driving Displayed on DIC, DTC P2463 May Be Set - (Aug 2, 2023)

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

#18-NA-103 - Information on Diesel Fuel Gelling in Cold Temperatures Causing In-Tank Fuel Pump Whine and Driveability Concerns - (Aug 1, 2023)

Related To: Engine Controls / Vehicle DTC Information / 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

#18-NA-307 - Lack of Power, Reduce Power Displayed on Drivers Information Center (DIC), Rough Idle, Stabilitrak Light On, Malfunction Indicator Light (MIL) Illuminated - DTC P0014, P0365, P0366 and P06A3 Set - (Apr 14, 2023)

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

#16-NA-380 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated, Excessive Smoke from Tail Pipe, DTC P2002, P226D or P244A Set - (Mar 15, 2023)

Related To: Engine Controls / Engine Exhaust / Exhaust / 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 - (Dec 14, 2022)

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

Driveline/Axle

#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

#23-NA-065 - OnStar Inoperative after Importing Vehicle from Canada to the United States - (Oct 16, 2023)

Related To: Entertainment / Programming and Setup / Displays and Gauges

#07-08-49-020R - IPC Odometer Programming Method Quick Reference Guide - (Sep 21, 2023)

Related To: Instrument Panel and Console / Reprogramming / Programming and Setup / Displays and Gauges

#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

#10-06-05-002M - Clean Exhaust Filter See Owners Manual Now, Cleaning Exhaust Filter Keep Driving Until Message is Cleared or Diesel Partic Filter is Full Continue Driving Displayed on DIC, DTC P2463 May Be Set - (Aug 2, 2023)

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

#16-NA-380 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated, Excessive Smoke from Tail Pipe, DTC P2002, P226D or P244A Set - (Mar 15, 2023)

Related To: Engine Controls / Engine Exhaust / Exhaust / 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 - (Dec 14, 2022)

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

Engine

#01-06-01-011O - Information on Engine Oil Consumption Guidelines - (Oct 6, 2023)

Related To: Engine Mechanical

#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

#10-06-05-002M - Clean Exhaust Filter See Owners Manual Now, Cleaning Exhaust Filter Keep Driving Until Message is Cleared or Diesel Partic Filter is Full Continue Driving Displayed on DIC, DTC P2463 May Be Set - (Aug 2, 2023)

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

#18-NA-103 - Information on Diesel Fuel Gelling in Cold Temperatures Causing In-Tank Fuel Pump Whine and Driveability Concerns - (Aug 1, 2023)

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

#03-06-04-017T - Information on Diesel Fuel Additives - (Aug 1, 2023)

Related To: Engine Controls / Engine Controls and Fuel

#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

#16-NA-244 - Information on Diesel Exhaust Fluid (DEF) - (Aug 1, 2023)

Related To: Engine Controls / General Information / 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

#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-237 - Diagnostic Tip - Diesel Exhaust Fluid System Contamination - (Apr 5, 2023)

Related To: Engine Controls / 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

#16-NA-380 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated, Excessive Smoke from Tail Pipe, DTC P2002, P226D or P244A Set - (Mar 15, 2023)

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

#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)​ - (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

#01-06-01-011O - Information on Engine Oil Consumption Guidelines - (Oct 6, 2023)

Related To: Engine Mechanical

#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

#10-06-05-002M - Clean Exhaust Filter See Owners Manual Now, Cleaning Exhaust Filter Keep Driving Until Message is Cleared or Diesel Partic Filter is Full Continue Driving Displayed on DIC, DTC P2463 May Be Set - (Aug 2, 2023)

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

#18-NA-103 - Information on Diesel Fuel Gelling in Cold Temperatures Causing In-Tank Fuel Pump Whine and Driveability Concerns - (Aug 1, 2023)

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

#03-06-04-017T - Information on Diesel Fuel Additives - (Aug 1, 2023)

Related To: Engine Controls / Engine Controls and Fuel

#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

#16-NA-244 - Information on Diesel Exhaust Fluid (DEF) - (Aug 1, 2023)

Related To: Engine Controls / General Information / 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

#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-237 - Diagnostic Tip - Diesel Exhaust Fluid System Contamination - (Apr 5, 2023)

Related To: Engine Controls / 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

#16-NA-380 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated, Excessive Smoke from Tail Pipe, DTC P2002, P226D or P244A Set - (Mar 15, 2023)

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

#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)​ - (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 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

#18-NA-103 - Information on Diesel Fuel Gelling in Cold Temperatures Causing In-Tank Fuel Pump Whine and Driveability Concerns - (Aug 1, 2023)

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

#03-06-04-017T - Information on Diesel Fuel Additives - (Aug 1, 2023)

Related To: Engine Controls / Engine Controls and Fuel

#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

#16-NA-380 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated, Excessive Smoke from Tail Pipe, DTC P2002, P226D or P244A Set - (Mar 15, 2023)

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

#23-NA-044 - AGM Battery Frequently Asked Questions (FAQs)​ - (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

#03-00-91-001I - Vibration Analysis Worksheet - (Nov 6, 2023)

Related To: General Information / Vibration Diagnosis and Correction

#20-NA-159 - Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only) - (Oct 30, 2023)

Related To: Tires and Wheels / General Information

#05-00-89-029F - General Motors Dealership Critical Equipment Requirements and Recommendations - (Oct 11, 2023)

Related To: General Information

#99-00-89-019Y - Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information - (Oct 3, 2023)

Related To: General Information

#10-00-89-006J - Information for Dealers/Technicians on When and How to Submit a Product Information Report (PIR) (Canada Only) - (Sep 26, 2023)

Related To: General Information

#02-00-89-002W - Information for Dealers/Technicians on When and How to Submit a Field Product Report (FPR) (U.S. and Canada Dealers Only) - (Sep 26, 2023)

Related To: General Information

#23-NA-154 - Warranty Administration - Required Operating Procedures - 8 Points (U.S. Only) - (Sep 21, 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

#16-NA-244 - Information on Diesel Exhaust Fluid (DEF) - (Aug 1, 2023)

Related To: Engine Controls / General Information / Engine Controls and Fuel

#17-NA-066 - Information on Automatic Transmission Oil Cooler Flush and Flow Test - (Jul 21, 2023)

Related To: Automatic Transmission / General Information

#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

#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

#23-NA-092 - Water leak and/or Wet Carpet - (May 17, 2023)

Related To: Waterleaks

#11-00-89-005W - Warranty Administration - Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only) - (Apr 25, 2023)

Related To: General 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)​ - (Mar 10, 2023)

Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage

#16-NA-130 - No Reverse, No Second After Upper Valve Body Replacement - (Mar 2, 2023)

Related To: Automatic Transmission / 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

#09-00-89-008F - Warranty Administration - Labor Operation 0600018 - Personal Property Damage - (Dec 21, 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

#03-00-91-001I - Vibration Analysis Worksheet - (Nov 6, 2023)

Related To: General Information / Vibration Diagnosis and Correction

#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

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

#18-NA-307 - Lack of Power, Reduce Power Displayed on Drivers Information Center (DIC), Rough Idle, Stabilitrak Light On, Malfunction Indicator Light (MIL) Illuminated - DTC P0014, P0365, P0366 and P06A3 Set - (Apr 14, 2023)

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

Safety and Security

#99-09-40-005I - Seat Belt Extender Availability - (Jul 17, 2023)

Related To: Seat Belts

Steering, Suspension, Wheels, and Tire MD

#17-NA-170 - Information on Hunter Road Force Balancer - (Oct 6, 2023)

Related To: Tires and Wheels / Wheels and Tires

Suspension

#20-NA-159 - Warranty Administration - General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only) - (Oct 30, 2023)

Related To: Tires and Wheels / General Information

#17-NA-394 - Squeak, Clunking Type Noise Heard From Rear of Vehicle - (Oct 16, 2023)

Related To: Rear Suspension

#17-NA-170 - Information on Hunter Road Force Balancer - (Oct 6, 2023)

Related To: Tires and Wheels / Wheels and Tires

#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

#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

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

#22-NA-225 - Information on Red Fluid Leak from Center of Vehicle Located by the Rear of the Transmission or Transfer Case Area - (Oct 17, 2023)

Related To: Manual Transmission / 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

#16-NA-130 - No Reverse, No Second After Upper Valve Body Replacement - (Mar 2, 2023)

Related To: Automatic Transmission / General Information

#19-NA-136 - Howling, Whining/Whirring, Shudder/Vibration, and/or Grinding Noise While in 4HI, 4HI Auto and/or During Parking Lot Maneuvers in Auto Mode - (Dec 21, 2022)

Related To: Transfer Case

#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

#22-NA-185 - 2-3 Upshift Slip or Flare - (Sep 28, 2022)

Related To: Automatic Transmission

#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-181 - Diagnostic Tip on Avoiding Torque Converter or Crankshaft Damage While Diagnosing Noise Concerns​ - (Sep 1, 2022)

Related To: Automatic Transmission

PRELIMINARY INFORMATION

Body Repair

#PIT3227S - Normal Characteristic - Tailgate Cable Slack - (May 9, 2023)

Related To: Body Rear End / Bolted Exterior Body Panels and Closures

#PI0281J - Underbody Component Corrosion - (Apr 4, 2023)

Related To: Frame and Underbody / Paint and Coatings

Body Systems

#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)

Related To: Engine Controls / 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

#PIC5650K - 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 - (May 15, 2023)

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

#PIT3227S - Normal Characteristic - Tailgate Cable Slack - (May 9, 2023)

Related To: Body Rear End / Bolted Exterior Body Panels and Closures

#PI0754F - Rear and Side Tempered Glass Spots (Quench Marks) - (Feb 17, 2023)

Related To: Fixed and Moveable Windows

Body and Accessories

#PIT3227S - Normal Characteristic - Tailgate Cable Slack - (May 9, 2023)

Related To: Body Rear End / Bolted Exterior Body Panels and Closures

Brakes

#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)

Related To: Engine Controls / 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

#PIP4902R - Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only) - (Jul 13, 2023)

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

#PIP5632H - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (DCM) (US Dealers Only). - (Jul 12, 2023)

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

#PIT5509K - Diagnostic Tip - Check and/or Service Trailer Brake System message DTC C1114 - (May 22, 2023)

Related To: Trailer Brake Controls

Diagnostic Overview, Starting Point, and Programming

#PI0592H - Service Programming System (SPS) Errors (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961) - (Oct 1, 2023)

Related To: Reprogramming / Programming and Setup

#PI0592G - Service Programming System (SPS) Errors (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961) - (Sep 27, 2022)

Related To: Reprogramming / Programming and Setup

Driveline/Axle

#PIT5214F - GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only - (Nov 14, 2023)

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

Driver Information and Entertainment

#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)

Related To: Engine Controls / 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

Engine

#PIP4964E - SES Light With A P2097 Or P2099 - (Oct 16, 2023)

Related To: Engine Controls / Engine Controls and Fuel

#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)

Related To: Engine Controls / 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

#PIP5628G - Diagnostic Aids for Gas Engine Misfire/rough running with DTC P0300-P0308 and/or DTC P050D - (Aug 10, 2023)

Related To: Engine Controls / Engine Controls and Fuel

#PIP4902R - Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only) - (Jul 13, 2023)

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

#PIP5632H - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (DCM) (US Dealers Only). - (Jul 12, 2023)

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

#PIC5650K - 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 - (May 15, 2023)

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

#PIT5962 - Reflective High Temperature Heat Or Insulating Tape For Wiring Harness Repairs - (Dec 13, 2022)

Related To: Engine Controls / Wiring Systems and Power Management / Engine Controls and Fuel

Engine/Propulsion

#PIP4964E - SES Light With A P2097 Or P2099 - (Oct 16, 2023)

Related To: Engine Controls / Engine Controls and Fuel

#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)

Related To: Engine Controls / 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

#PIP5628G - Diagnostic Aids for Gas Engine Misfire/rough running with DTC P0300-P0308 and/or DTC P050D - (Aug 10, 2023)

Related To: Engine Controls / Engine Controls and Fuel

#PIP4902R - Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only) - (Jul 13, 2023)

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

#PIP5632H - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (DCM) (US Dealers Only). - (Jul 12, 2023)

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

#PIC5650K - 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 - (May 15, 2023)

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

#PIP5830A - Fleet Vehicle Aftermarket Calibrations Speed Limited to 70 mph Reduced Power With No MIL or Vibration At Idle - (Dec 15, 2022)

Related To: Engine Controls and Fuel

#PIT5962 - Reflective High Temperature Heat Or Insulating Tape For Wiring Harness Repairs - (Dec 13, 2022)

Related To: Engine Controls / Wiring Systems and Power Management / Engine Controls and Fuel

General Information

#PIT5214F - GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only - (Nov 14, 2023)

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

HVAC

#PIT5099G - AC Blows Warm or Poor Performance - (Sep 26, 2023)

Related To: Heating, Ventilation and Air Conditioning

#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)

Related To: Engine Controls / 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

Power and Signal Distribution

#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)

Related To: Engine Controls / 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

#PIT5962 - Reflective High Temperature Heat Or Insulating Tape For Wiring Harness Repairs - (Dec 13, 2022)

Related To: Engine Controls / Wiring Systems and Power Management / Engine Controls and Fuel

#PIT5626D - Intermittent Communications Concerns - Possible Multiple MILs on U0073 or Multiple U-Codes Stored - (Sep 6, 2022)

Related To: Data Communications

Safety and Security

#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)

Related To: Engine Controls / 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

#PIC5650K - 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 - (May 15, 2023)

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

Seats

#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)

Related To: Engine Controls / 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

Steering

#PIT5698D - LIN Bus Diagnostic Information - (Sep 26, 2023)

Related To: Engine Controls / 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

Suspension

#PIT5214F - GM TAC Support of Vehicle Vibration Complaints - U.S. and Canada Dealers Only - (Nov 14, 2023)

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

#PIT4261J - Tire Sidewall Irregularities - (Jun 9, 2023)

Related To: Tires and Wheels

#PIC5650K - 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 - (May 15, 2023)

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

#PIT3271N - Guidelines When Changing Tire And Wheel Size - (Nov 29, 2022)

Related To: Tires and Wheels

Transmission/Transaxle

#PIP5621D - GM TAC Support On Vehicle Automatic Transmission Concerns That Can Be Duplicated - (Aug 24, 2023)

Related To: Automatic Transmission

#PIP4902R - Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only) - (Jul 13, 2023)

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

#PIP5632H - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (DCM) (US Dealers Only). - (Jul 12, 2023)

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