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BULLETINS
Diagnostic Overview, Starting Point, and Programming
#21-NA-106 - Information on Transmission Related DTCs that Do Not Clear or Appear to Reset on the Next Engine Start After Completing a Transmission Repair - (Mar 17, 2023)
Related To: Automatic Transmission / Vehicle DTC Information
#18-NA-103 - Information on Diesel Fuel Gelling in Cold Temperatures Causing In-Tank Fuel Pump Whine and Driveability Concerns - (Mar 17, 2023)
Related To: Engine Controls / Vehicle DTC Information / Engine Controls and Fuel
#21-NA-061 - Information on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs - (Mar 16, 2023)
Related To: Programming and Setup / Remote Functions
#23-NA-042 - Radio Software Version V164 Update - (Mar 15, 2023)
Related To: Entertainment / Programming and Setup
#10-06-05-002L - 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 - (Mar 14, 2023)
Related To: Engine Controls / Engine Exhaust / Exhaust / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel
#18-NA-361 - Diagnostic Tip for Fuel System Contamination, Malfunction Indicator Lamp (MIL) Illuminated - DTC P026D, P2A00, P0171, P0172 and/or P0300 Set - (Mar 10, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Engine Mechanical / Engine Controls and Fuel
#23-NA-038 - Harsh and/or Erratic Shifts After Over The Air (OTA) Update was Performed - (Mar 8, 2023)
Related To: Automatic Transmission / Programming and Setup
#22-NA-168 - Diagnostic Tip for Checking Exhaust System for Leaks, Malfunction Indicator Lamp (MIL) Illuminated - DTC P2C7A and/or P0421 Set - (Mar 8, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Exhaust
#16-NA-003 - Chirp, Squeak Noise from Rear of Vehicle - (Mar 7, 2023)
Related To: Exhaust
Driver Information and Entertainment
#17-NA-331 - Rear View Camera Guidelines Not Present at Times - (Mar 15, 2023)
Related To: Displays and Gauges / Image Display Cameras
#23-NA-042 - Radio Software Version V164 Update - (Mar 15, 2023)
Related To: Entertainment / Programming and Setup
#10-06-05-002L - 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 - (Mar 14, 2023)
Related To: Engine Controls / Engine Exhaust / Exhaust / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel
#23-NA-031 - Squeaking Noise, Vehicle Will Not Charge, Accessory Drive Belt Damaged, Crank/No Start, Battery Light On, Drive Belt Came Off, Noise Under Hood and/or Charge Lamp Illuminated on the Drivers Information Center (DIC) - (Mar 13, 2023)
Related To: General Information / Displays and Gauges / Engine Mechanical
#18-NA-361 - Diagnostic Tip for Fuel System Contamination, Malfunction Indicator Lamp (MIL) Illuminated - DTC P026D, P2A00, P0171, P0172 and/or P0300 Set - (Mar 10, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Engine Mechanical / Engine Controls and Fuel
#22-NA-168 - Diagnostic Tip for Checking Exhaust System for Leaks, Malfunction Indicator Lamp (MIL) Illuminated - DTC P2C7A and/or P0421 Set - (Mar 8, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Exhaust
Engine
#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
#18-NA-073 - Repair Guidelines for Engine Component Wear - (Mar 17, 2023)
Related To: Engine Mechanical
#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
#18-NA-103 - Information on Diesel Fuel Gelling in Cold Temperatures Causing In-Tank Fuel Pump Whine and Driveability Concerns - (Mar 17, 2023)
Related To: Engine Controls / Vehicle DTC Information / Engine Controls and Fuel
#16-NA-222 - Information for Engine Concerns Resulting from Lack of Scheduled Maintenance, Improper Service or Aftermarket Calibrations - (Mar 17, 2023)
Related To: Engine Mechanical
#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-237 - Diagnostic Tip - Diesel Exhaust Fluid System Contamination - (Mar 16, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#16-NA-244 - Information on Diesel Exhaust Fluid (DEF) - (Mar 16, 2023)
Related To: Engine Controls / General Information / 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
#10-06-05-002L - 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 - (Mar 14, 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)â - (Mar 10, 2023)
Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage
Engine/Propulsion
#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
#18-NA-073 - Repair Guidelines for Engine Component Wear - (Mar 17, 2023)
Related To: Engine Mechanical
#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
#18-NA-103 - Information on Diesel Fuel Gelling in Cold Temperatures Causing In-Tank Fuel Pump Whine and Driveability Concerns - (Mar 17, 2023)
Related To: Engine Controls / Vehicle DTC Information / Engine Controls and Fuel
#16-NA-222 - Information for Engine Concerns Resulting from Lack of Scheduled Maintenance, Improper Service or Aftermarket Calibrations - (Mar 17, 2023)
Related To: Engine Mechanical
#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-237 - Diagnostic Tip - Diesel Exhaust Fluid System Contamination - (Mar 16, 2023)
Related To: Engine Controls / Engine Controls and Fuel
#16-NA-244 - Information on Diesel Exhaust Fluid (DEF) - (Mar 16, 2023)
Related To: Engine Controls / General Information / 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
#PIE0742 - Engineering Information - Check Engine Lamp Illuminated on Driver Information Center (DIC), DTCs P0236, P0238 and/or P0299 Set - (Mar 15, 2023)
Related To: General Information / Engine Mechanical
#20-NA-082 - Information on Excessive Diesel Exhaust Fluid (DEF) Usage - (Mar 15, 2023)
Related To: General Information / Maintenance and Lubrication / Exhaust
#10-06-05-002L - 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 - (Mar 14, 2023)
Related To: Engine Controls / Engine Exhaust / Exhaust / Vehicle DTC Information / Displays and Gauges / Engine Controls and Fuel
#23-NA-031 - Squeaking Noise, Vehicle Will Not Charge, Accessory Drive Belt Damaged, Crank/No Start, Battery Light On, Drive Belt Came Off, Noise Under Hood and/or Charge Lamp Illuminated on the Drivers Information Center (DIC) - (Mar 13, 2023)
Related To: General Information / Displays and Gauges / Engine Mechanical
#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-361 - Diagnostic Tip for Fuel System Contamination, Malfunction Indicator Lamp (MIL) Illuminated - DTC P026D, P2A00, P0171, P0172 and/or P0300 Set - (Mar 10, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Engine Mechanical / Engine Controls and Fuel
#22-NA-168 - Diagnostic Tip for Checking Exhaust System for Leaks, Malfunction Indicator Lamp (MIL) Illuminated - DTC P2C7A and/or P0421 Set - (Mar 8, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Exhaust
#23-NA-036 - Diagnostic Aid: Amber Light on Dual Level Portable Charge Cord Set - (Mar 7, 2023)
Related To: General Information / Starting, Charging, and Low Voltage Energy Storage / Plug-In Charging
Engine/Propulsion MD
#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
#18-NA-073 - Repair Guidelines for Engine Component Wear - (Mar 17, 2023)
Related To: Engine Mechanical
#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
#18-NA-103 - Information on Diesel Fuel Gelling in Cold Temperatures Causing In-Tank Fuel Pump Whine and Driveability Concerns - (Mar 17, 2023)
Related To: Engine Controls / Vehicle DTC Information / Engine Controls and Fuel
#16-NA-222 - Information for Engine Concerns Resulting from Lack of Scheduled Maintenance, Improper Service or Aftermarket Calibrations - (Mar 17, 2023)
Related To: Engine Mechanical
#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
General Information
#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-244 - Information on Diesel Exhaust Fluid (DEF) - (Mar 16, 2023)
Related To: Engine Controls / General Information / 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
#PIE0742 - Engineering Information - Check Engine Lamp Illuminated on Driver Information Center (DIC), DTCs P0236, P0238 and/or P0299 Set - (Mar 15, 2023)
Related To: General Information / Engine Mechanical
#20-NA-082 - Information on Excessive Diesel Exhaust Fluid (DEF) Usage - (Mar 15, 2023)
Related To: General Information / Maintenance and Lubrication / Exhaust
#23-NA-031 - Squeaking Noise, Vehicle Will Not Charge, Accessory Drive Belt Damaged, Crank/No Start, Battery Light On, Drive Belt Came Off, Noise Under Hood and/or Charge Lamp Illuminated on the Drivers Information Center (DIC) - (Mar 13, 2023)
Related To: General Information / Displays and Gauges / Engine Mechanical
#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
#23-NA-036 - Diagnostic Aid: Amber Light on Dual Level Portable Charge Cord Set - (Mar 7, 2023)
Related To: General Information / Starting, Charging, and Low Voltage Energy Storage / Plug-In Charging
#PIE0739 - Engineering Information - Water Leaking Around the Interior Roof/Headliner Area - (Mar 7, 2023)
Related To: General Information / Waterleaks / Sunroof
Roof
#PIE0739 - Engineering Information - Water Leaking Around the Interior Roof/Headliner Area - (Mar 7, 2023)
Related To: General Information / Waterleaks / Sunroof
Safety and Security
#21-NA-061 - Information on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs - (Mar 16, 2023)
Related To: Programming and Setup / Remote Functions
Steering
#13-02-32-001G - Power Steering Noise or Fluid Leak from Power Steering Pump, Gear or High Pressure Hose During Extreme Low Temperature Conditions - (Mar 8, 2023)
Related To: Power Steering
Suspension
#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
Transmission/Transaxle
#21-NA-106 - Information on Transmission Related DTCs that Do Not Clear or Appear to Reset on the Next Engine Start After Completing a Transmission Repair - (Mar 17, 2023)
Related To: Automatic Transmission / Vehicle DTC Information
#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
#23-NA-038 - Harsh and/or Erratic Shifts After Over The Air (OTA) Update was Performed - (Mar 8, 2023)
Related To: Automatic Transmission / Programming and Setup
CAMPAIGNS
Diagnostic Overview, Starting Point, and Programming
#N222375790-02 - Customer Satisfaction Program - Park Assist Retrofit - (Mar 16, 2023)
Related To: Programming and Setup
#N222392960 - Customer Satisfaction Program - Super Cruise and Surround Vision System Activation - (Mar 15, 2023)
Related To: Programming and Setup
#N232399010 - Service Update - TCM Loss of Communication - (Mar 9, 2023)
Related To: Programming and Setup
#N222375791 - Customer Satisfaction Program - Park Assist Retrofit - (Mar 9, 2023)
Related To: Programming and Setup
Driver Information and Entertainment
#N222378380-02 - Safety Recall - Rear View Camera Intermittent or Inoperative - (Mar 13, 2023)
Related To: Image Display Cameras
Seats
#N222378560-05 - Customer Satisfaction Program - Front Seat Cushion Vent Blowers Retrofit - (Mar 15, 2023)
Related To: Seat Heating & Cooling
Steering
#N222371151-02 - Customer Satisfaction Program - Heated Steering Wheel Retrofit – Steering Wheel Replacement Only - (Mar 15, 2023)
Related To: Steering Wheel and Column
Suspension
#N222387630 - Customer Satisfaction Program - Wheel Design Unable to Accept Standard Air Chuck - (Mar 16, 2023)
Related To: Tires and Wheels
PRELIMINARY INFORMATION
Body Repair
#PIT5883J - Vehicles Built Without or Disabled Options/Heated Vented Seats/Steering Wheel/Front Rear Park Assist /Wheel Liners/Column Lock/Rocker Protectors/Express Up Rear Windows/Adaptive Super Cruise/120V Power Outlet/Lane Change/Side Blind Zone/Rear Cross Traffic Alerts - (Mar 16, 2023)
Related To: Steering Wheel and Column / Bumpers and Fascias / Seat Heating & Cooling / Driver Assistance Systems
Diagnostic Overview, Starting Point, and Programming
#PIP5902A - Information: Data Request for Study of DTCs U01BB, U2220, U2C11, P0AA6, P0D08, P0D09, P0D0F, P0D26, P2980, P2E35, P1C01 - (Mar 13, 2023)
Related To: Vehicle DTC Information
Driver Information and Entertainment
#PIT5971A - Loss Of Audio And OnStar LED Is Red - (Mar 16, 2023)
Related To: Displays and Gauges
Engine/Propulsion
#PIP5841C - Diagnostic Tip: DTC P04FB Due To Possible Condensation Freezing In Crankcase Pressure Sensor Assembly - (Mar 15, 2023)
Related To: Engine Controls and Fuel
#PIC6496 - MIL DTC P30EF - (Mar 10, 2023)
Related To: Engine Heating and Cooling
#PIP5776H - Misfire Due To Collapsed Lifter - (Mar 9, 2023)
Related To: Engine Mechanical
HVAC
#PIC5730A - Enabling After-blow - (Mar 16, 2023)
Related To: Heating, Ventilation and Air Conditioning / HVAC Systems - Manual / HVAC Systems - Automatic
#PIC5730B - Enabling After-blow - (Mar 16, 2023)
Related To: Heating, Ventilation and Air Conditioning / HVAC Systems - Manual / HVAC Systems - Automatic
Safety and Security
#PIT5883J - Vehicles Built Without or Disabled Options/Heated Vented Seats/Steering Wheel/Front Rear Park Assist /Wheel Liners/Column Lock/Rocker Protectors/Express Up Rear Windows/Adaptive Super Cruise/120V Power Outlet/Lane Change/Side Blind Zone/Rear Cross Traffic Alerts - (Mar 16, 2023)
Related To: Steering Wheel and Column / Bumpers and Fascias / Seat Heating & Cooling / Driver Assistance Systems
Seats
#PIT5883J - Vehicles Built Without or Disabled Options/Heated Vented Seats/Steering Wheel/Front Rear Park Assist /Wheel Liners/Column Lock/Rocker Protectors/Express Up Rear Windows/Adaptive Super Cruise/120V Power Outlet/Lane Change/Side Blind Zone/Rear Cross Traffic Alerts - (Mar 16, 2023)
Related To: Steering Wheel and Column / Bumpers and Fascias / Seat Heating & Cooling / Driver Assistance Systems
Steering
#PIT5883J - Vehicles Built Without or Disabled Options/Heated Vented Seats/Steering Wheel/Front Rear Park Assist /Wheel Liners/Column Lock/Rocker Protectors/Express Up Rear Windows/Adaptive Super Cruise/120V Power Outlet/Lane Change/Side Blind Zone/Rear Cross Traffic Alerts - (Mar 16, 2023)
Related To: Steering Wheel and Column / Bumpers and Fascias / Seat Heating & Cooling / Driver Assistance Systems