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BULLETINS
Body Hardware and Trim
#PIE0743A - Engineering Information - Emblem and/or Nameplates On the Liftgate License Plate Applique are Peeling, Bubbling and/or Delaminating - (Jul 19, 2023)
Related To: General Information / Exterior 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
Body Repair
#PIE0751A - Engineering Information - Assist Step Totally Inoperative and Not Functioning with Door Operation or Radio Center Stack Setting - (Aug 1, 2023)
Related To: Frame and Underbody / Programming and Setup
#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
#22-NA-209 - Articulating Running Board Inoperable - (Jul 20, 2023)
Related To: Vehicle Access Systems / Programming and Setup
#13-08-116-001I - Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues - (Jun 29, 2023)
Related To: Wiring Systems / Data Communications
Brakes
#23-NA-149 - Trailer Brake Disabled and/or DTC C1114 Stored During Pulling a Trailer with a Battery, Generator or Solar Charger - (Sep 15, 2023)
Related To: General Information / Trailer Brake Controls
#22-NA-165 - Brake Squeal Noise at Low Speeds - (May 17, 2023)
Related To: Disc Brakes / General Information
Diagnostic Overview, Starting Point, and Programming
#23-NA-034 - Radio Software Version Y167 – Multiple Updates for IOK - (Sep 14, 2023)
Related To: Entertainment / Programming and Setup / Displays and Gauges
#23-NA-102 - Drivability Concerns, Hesitation, Transmission Shifting Rough/Harsh, Malfunction Indicator Lamp (MIL) Illuminated - Multiple DTCs Set - (Sep 8, 2023)
Related To: Vehicle DTC Information / Power Outlets / Electrical Component Locator and Harness Routing Views / Electrical Component and Inline Harness Connector End Views / Wire and Connector Repair
#19-NA-218 - Ticking Noise from the Engine - (Sep 7, 2023)
Related To: Vehicle DTC Information / Engine Mechanical
#22-NA-187 - Information on Service Four Wheel Drive Light Intermittently Displays On the Drivers Information Center (DIC) and Will Not Engage when Selecting Four Wheel Drive - DTC C11B9, C05FB, C15C1, C15AB, U0422-71, and/or U0401-71 Set - (Aug 22, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management / Transfer Case / Wire and Connector Repair
#23-NA-138 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P2C7A, P2BAA, P20FE, and/or P2EAD Set - (Aug 11, 2023)
Related To: Exhaust / Vehicle DTC Information / Programming and Setup
#23-NA-118 - Radio Software Version Y168 – Multiple Updates for IOK - (Aug 4, 2023)
Related To: Entertainment / 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
#PIE0751A - Engineering Information - Assist Step Totally Inoperative and Not Functioning with Door Operation or Radio Center Stack Setting - (Aug 1, 2023)
Related To: Frame and Underbody / Programming and Setup
#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
#20-NA-090 - Identifying Non-GM ECM Calibration Use and Power-up Hardware Detection in Duramax Diesel Engines Using GDS 2 - (Jul 31, 2023)
Related To: General Information / Programming and Setup / Engine Controls and Fuel
#22-NA-209 - Articulating Running Board Inoperable - (Jul 20, 2023)
Related To: Vehicle Access Systems / Programming and Setup
#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-070 - UDV Cluster Software version 162.3 - (Jun 27, 2023)
Related To: Entertainment / Programming and Setup / Displays and Gauges
#23-NA-108 - Replace Video Processing Module (VPM) When Programming Fails - (Jun 16, 2023)
Related To: Entertainment / Programming and Setup / Displays and Gauges / Image Display Cameras
#23-NA-007 - Black Radio Display Screen (Triangle and Camera with Slash Through it) with DTCs B1A62 82 and 86 Setting Current in Video Processing Module (VPM) - (Jun 14, 2023)
Related To: Vehicle DTC Information / Entertainment / Programming and Setup / Displays and Gauges
#21-NA-061 - Information on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs - (Jun 12, 2023)
Related To: Programming and Setup / Remote Functions
#22-NA-235 - Wireless Charging is Intermittent When Using iPhone and Samsung Phones at Offset Positions - (Jun 7, 2023)
Related To: Entertainment / Programming and Setup
#23-NA-099 - Black Radio Display Screen (triangle and camera with the slash through it) with DTCs B1A62 82 and 86 setting current in Video Processing Module (VPM) - (Jun 1, 2023)
Related To: Vehicle DTC Information / Programming and Setup / Displays and Gauges / Image Display Cameras
#22-NA-150 - Malfunction Indicator Lamp (MIL) Illuminated, Service Emission System and/or DEF Level Low Message on Driver Information Center (DIC), DEF Level Sensor Reading Incorrectly, DEF Level Sensor Being Erratic, DEF Level Sensor Stuck - (May 17, 2023)
Related To: Vehicle DTC Information / Programming and Setup
Driver Information and Entertainment
#23-NA-034 - Radio Software Version Y167 – Multiple Updates for IOK - (Sep 14, 2023)
Related To: Entertainment / 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
#22-NA-187 - Information on Service Four Wheel Drive Light Intermittently Displays On the Drivers Information Center (DIC) and Will Not Engage when Selecting Four Wheel Drive - DTC C11B9, C05FB, C15C1, C15AB, U0422-71, and/or U0401-71 Set - (Aug 22, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management / Transfer Case / Wire and Connector Repair
#23-NA-118 - Radio Software Version Y168 – Multiple Updates for IOK - (Aug 4, 2023)
Related To: Entertainment / 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
#23-NA-064 - Information on Transportation / Logistics Mode - (Jun 30, 2023)
Related To: Engine Electrical / General Information / Displays and Gauges / Starting, Charging, and Low Voltage Energy Storage / Battery
#23-NA-070 - UDV Cluster Software version 162.3 - (Jun 27, 2023)
Related To: Entertainment / Programming and Setup / Displays and Gauges
#23-NA-108 - Replace Video Processing Module (VPM) When Programming Fails - (Jun 16, 2023)
Related To: Entertainment / Programming and Setup / Displays and Gauges / Image Display Cameras
#23-NA-007 - Black Radio Display Screen (Triangle and Camera with Slash Through it) with DTCs B1A62 82 and 86 Setting Current in Video Processing Module (VPM) - (Jun 14, 2023)
Related To: Vehicle DTC Information / Entertainment / Programming and Setup / Displays and Gauges
#22-NA-235 - Wireless Charging is Intermittent When Using iPhone and Samsung Phones at Offset Positions - (Jun 7, 2023)
Related To: Entertainment / Programming and Setup
#23-NA-099 - Black Radio Display Screen (triangle and camera with the slash through it) with DTCs B1A62 82 and 86 setting current in Video Processing Module (VPM) - (Jun 1, 2023)
Related To: Vehicle DTC Information / Programming and Setup / Displays and Gauges / Image Display Cameras
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
#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
#23-NA-055 - EL-52800 – Diagnostic and Charge Battery Station (DCBS) – FAQsâ - (Jul 12, 2023)
Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage
#23-NA-064 - Information on Transportation / Logistics Mode - (Jun 30, 2023)
Related To: Engine Electrical / General Information / Displays and Gauges / Starting, Charging, and Low Voltage Energy Storage / Battery
#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
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
#19-NA-218 - Ticking Noise from the Engine - (Sep 7, 2023)
Related To: Vehicle DTC Information / Engine Mechanical
#18-NA-073 - Repair Guidelines for Engine Component Wear - (Aug 24, 2023)
Related To: Engine Mechanical
#23-NA-138 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P2C7A, P2BAA, P20FE, and/or P2EAD Set - (Aug 11, 2023)
Related To: Exhaust / Vehicle DTC Information / Programming and Setup
#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
#23-NA-011 - 3.0L Duramax Possible Oil Leak Path Information - (Aug 2, 2023)
Related To: General Information / Maintenance and Lubrication / 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
#21-NA-271 - Information on Malfunction Indicator Lamp (MIL) Illuminated - DTC P026A Set - (Aug 1, 2023)
Related To: 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
#20-NA-082 - Information on Excessive Diesel Exhaust Fluid (DEF) Usage - (Aug 1, 2023)
Related To: General Information / Maintenance and Lubrication / Exhaust
#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
#20-NA-090 - Identifying Non-GM ECM Calibration Use and Power-up Hardware Detection in Duramax Diesel Engines Using GDS 2 - (Jul 31, 2023)
Related To: General Information / Programming and Setup / Engine Controls and Fuel
#22-NA-080 - Diagnostic Tips for Engine Related Shudder Concerns - (Jul 14, 2023)
Related To: Engine Mechanical / Engine Controls and Fuel
#23-NA-055 - EL-52800 – Diagnostic and Charge Battery Station (DCBS) – FAQsâ - (Jul 12, 2023)
Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage
#23-NA-064 - Information on Transportation / Logistics Mode - (Jun 30, 2023)
Related To: Engine Electrical / General Information / Displays and Gauges / Starting, Charging, and Low Voltage Energy Storage / Battery
#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
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
#23-NA-055 - EL-52800 – Diagnostic and Charge Battery Station (DCBS) – FAQsâ - (Jul 12, 2023)
Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage
#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
General Information
#23-NA-149 - Trailer Brake Disabled and/or DTC C1114 Stored During Pulling a Trailer with a Battery, Generator or Solar Charger - (Sep 15, 2023)
Related To: General Information / Trailer Brake Controls
#23-NA-154 - Warranty Administration - Required Operating Procedures - 8 Points (U.S. Only) - (Sep 5, 2023)
Related To: General Information
#21-NA-166 - Turn Signal Stalks are Not Cancelling and/or Mis Cancelling - (Sep 5, 2023)
Related To: Steering Wheel and Column / 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
#23-NA-011 - 3.0L Duramax Possible Oil Leak Path Information - (Aug 2, 2023)
Related To: General Information / Maintenance and Lubrication / Engine Mechanical
#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
#20-NA-082 - Information on Excessive Diesel Exhaust Fluid (DEF) Usage - (Aug 1, 2023)
Related To: General Information / Maintenance and Lubrication / Exhaust
#PIE0754A - Engineering Information - Second Row and/or Third Row Power Seats are Inoperable - (Aug 1, 2023)
Related To: General Information / Power Seats
#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
#20-NA-090 - Identifying Non-GM ECM Calibration Use and Power-up Hardware Detection in Duramax Diesel Engines Using GDS 2 - (Jul 31, 2023)
Related To: General Information / Programming and Setup / 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
#PIE0743A - Engineering Information - Emblem and/or Nameplates On the Liftgate License Plate Applique are Peeling, Bubbling and/or Delaminating - (Jul 19, 2023)
Related To: General Information / Exterior Trim
#23-NA-055 - EL-52800 – Diagnostic and Charge Battery Station (DCBS) – FAQsâ - (Jul 12, 2023)
Related To: Engine Electrical / General Information / Starting, Charging, and Low Voltage Energy Storage
#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-064 - Information on Transportation / Logistics Mode - (Jun 30, 2023)
Related To: Engine Electrical / General Information / Displays and Gauges / Starting, Charging, and Low Voltage Energy Storage / Battery
#22-NA-053 - New Labor Operations for Limited Production Option (LPO) Calibrated Accessoriesâ - (Jun 30, 2023)
Related To: General Information
#21-NA-005 - Service Safety Restraint Message Displayed on the Driver Information Center (DIC), Airbag Malfunction Warning and Airbag Malfunction Indicator Illuminated - DTC B0001-1B and/or B0002-1B Set or B0012-OD and/or B0013-OD Set - (Jun 29, 2023)
Related To: General Information / Supplemental Restraints
#22-NA-242 - Warranty Administration - System Reset and Connector Reconnect Labor Code Numbers - (Jun 16, 2023)
Related To: General Information / Wire and Connector Repair
#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
#22-NA-165 - Brake Squeal Noise at Low Speeds - (May 17, 2023)
Related To: Disc Brakes / General Information
General Information MD
#23-NA-064 - Information on Transportation / Logistics Mode - (Jun 30, 2023)
Related To: Engine Electrical / General Information / Displays and Gauges / Starting, Charging, and Low Voltage Energy Storage / Battery
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
Power and Signal Distribution
#23-NA-102 - Drivability Concerns, Hesitation, Transmission Shifting Rough/Harsh, Malfunction Indicator Lamp (MIL) Illuminated - Multiple DTCs Set - (Sep 8, 2023)
Related To: Vehicle DTC Information / Power Outlets / Electrical Component Locator and Harness Routing Views / Electrical Component and Inline Harness Connector End Views / Wire and Connector Repair
#22-NA-187 - Information on Service Four Wheel Drive Light Intermittently Displays On the Drivers Information Center (DIC) and Will Not Engage when Selecting Four Wheel Drive - DTC C11B9, C05FB, C15C1, C15AB, U0422-71, and/or U0401-71 Set - (Aug 22, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management / Transfer Case / Wire and Connector Repair
#13-08-116-001I - Aftermarket ALDL or DLC Interface Devices Causing Multiple Issues - (Jun 29, 2023)
Related To: Wiring Systems / Data Communications
#22-NA-242 - Warranty Administration - System Reset and Connector Reconnect Labor Code Numbers - (Jun 16, 2023)
Related To: General Information / Wire and Connector Repair
Roof
#23-NA-155 - Accessory Roof Rack Cross Rail, Luggage Carrier Cross Rail Key Stuck in Lock, Lock Stuck or Inoperable - (Sep 11, 2023)
Related To: Luggage Rack and Roof Trim
Safety and Security
#99-09-40-005I - Seat Belt Extender Availability - (Jul 17, 2023)
Related To: Seat Belts
#21-NA-005 - Service Safety Restraint Message Displayed on the Driver Information Center (DIC), Airbag Malfunction Warning and Airbag Malfunction Indicator Illuminated - DTC B0001-1B and/or B0002-1B Set or B0012-OD and/or B0013-OD Set - (Jun 29, 2023)
Related To: General Information / Supplemental Restraints
#21-NA-061 - Information on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs - (Jun 12, 2023)
Related To: Programming and Setup / Remote Functions
Seats
#PIE0754A - Engineering Information - Second Row and/or Third Row Power Seats are Inoperable - (Aug 1, 2023)
Related To: General Information / Power Seats
#23-NA-127 - Second Row Seat Loose and/or Clicking - (Jul 20, 2023)
Related To: Seat Hardware, Trim and Upholstery
Steering
#21-NA-166 - Turn Signal Stalks are Not Cancelling and/or Mis Cancelling - (Sep 5, 2023)
Related To: Steering Wheel and Column / General Information
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
#23-NA-094 - Rattle from the Front of Vehicle - (May 19, 2023)
Related To: Front Suspension
Transmission/Transaxle
#20-NA-142 - Shudder/Surging While Driving - (Sep 13, 2023)
Related To: Automatic Transmission
#22-NA-187 - Information on Service Four Wheel Drive Light Intermittently Displays On the Drivers Information Center (DIC) and Will Not Engage when Selecting Four Wheel Drive - DTC C11B9, C05FB, C15C1, C15AB, U0422-71, and/or U0401-71 Set - (Aug 22, 2023)
Related To: Vehicle DTC Information / Displays and Gauges / Wiring Systems and Power Management / Transfer Case / Wire and Connector Repair
#22-NA-182 - Information on 6L80 6L90 8L90 10L80 10L90 10L1000 Equipped Vehicles With A Harsh Shift, Shudder, Surge, Stall, Transmission Overheating and/or High Transmission Fluid Temperature - (Aug 15, 2023)
Related To: 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
CAMPAIGNS
Diagnostic Overview, Starting Point, and Programming
#N222375790-07 - Customer Satisfaction Program - Park Assist Retrofit - (Sep 5, 2023)
Related To: Programming and Setup
#N232417190 - Noncompliance Recall — Automatic Low Beams May Not Function as Required - (Aug 24, 2023)
Related To: Programming and Setup
General Information
#N232408340 - Customer Satisfaction Program - Upfit Options Not Installed - (Aug 10, 2023)
Related To: General Information
Transmission/Transaxle
#N222392670 - Service Update - Transmission Reaction Carrier - (May 17, 2023)
Related To: Automatic Transmission
PRELIMINARY INFORMATION
Body Hardware and Trim
#PIT5990A - Hoot Howl Whistle Type Wind Noise From the Front End or Interior While Driving At Highway Speeds Or Squeak Noise From IP Dash - (Jul 12, 2023)
Related To: Heating, Ventilation and Air Conditioning / Air/Wind Noise / Instrument Panel and Console Trim / Bolted Exterior Body Panels and Closures / Wiring Systems and Power Management
Body Repair
#PIT6049 - Front Short Range Radar Module Bypass Jumper Connector When Not Equipped With Super Cruise - (Aug 17, 2023)
Related To: Bumpers and Fascias / Cruise Control / Parking Assistance Systems
#PIT5990A - Hoot Howl Whistle Type Wind Noise From the Front End or Interior While Driving At Highway Speeds Or Squeak Noise From IP Dash - (Jul 12, 2023)
Related To: Heating, Ventilation and Air Conditioning / Air/Wind Noise / Instrument Panel and Console Trim / Bolted Exterior Body Panels and Closures / Wiring Systems and Power Management
#PIT6033 - Diagnostic Tip - Clunk / Rattle / Squeak / Pop / Click Noise When Turning - (Jun 21, 2023)
Related To: Rear Suspension / Squeaks and Rattles / Frame and Underbody
Body Systems
#PIT5941A - Rear Back Glass Will Not Open With Rear Switch Or RKE - (Sep 12, 2023)
Related To: Fixed and Moveable Windows
#PIT5869A - SES MIL / AC Blows Warm Air / Fuse F4DR Open / DTC B1AA3 U3018 U3505 - (Sep 6, 2023)
Related To: Lighting Systems / Wiring Systems and Power Management / Engine Controls and Fuel
#PIT5973C - Dead Battery After Recall N222386380 and / or Unwanted Liftgate Opening - (Jun 27, 2023)
Related To: Vehicle Access Systems / Wiring Systems and Power Management / Starting, Charging, and Low Voltage Energy Storage
Brakes
#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
Driver Information and Entertainment
#PIT5966B - OTA Failure or Download Will Not Complete / No Crank / Dead Battery - (Jun 14, 2023)
Related To: Entertainment / Data Communications / Starting, Charging, and Low Voltage Energy Storage
#PIT5999A - Intermittent Audio On IOK Radio: 1-2 Seconds Of Audio Cut Out - (Jun 9, 2023)
Related To: Entertainment
Engine
#PIT6059 - Super Cruise Unavailable Message - (Sep 15, 2023)
Related To: Cruise Control / Driver Assistance Systems
#PIT6056 - Supercruise Inoperative With Current Or History DTC: U1624 - (Sep 12, 2023)
Related To: Cruise Control / Driver Assistance Systems
#PIT6049 - Front Short Range Radar Module Bypass Jumper Connector When Not Equipped With Super Cruise - (Aug 17, 2023)
Related To: Bumpers and Fascias / Cruise Control / Parking Assistance Systems
#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
Engine/Propulsion
#PIT5869A - SES MIL / AC Blows Warm Air / Fuse F4DR Open / DTC B1AA3 U3018 U3505 - (Sep 6, 2023)
Related To: Lighting Systems / Wiring Systems and Power Management / 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
#PIT5973C - Dead Battery After Recall N222386380 and / or Unwanted Liftgate Opening - (Jun 27, 2023)
Related To: Vehicle Access Systems / Wiring Systems and Power Management / Starting, Charging, and Low Voltage Energy Storage
#PIT5966B - OTA Failure or Download Will Not Complete / No Crank / Dead Battery - (Jun 14, 2023)
Related To: Entertainment / Data Communications / Starting, Charging, and Low Voltage Energy Storage
General Information
#PIT5990A - Hoot Howl Whistle Type Wind Noise From the Front End or Interior While Driving At Highway Speeds Or Squeak Noise From IP Dash - (Jul 12, 2023)
Related To: Heating, Ventilation and Air Conditioning / Air/Wind Noise / Instrument Panel and Console Trim / Bolted Exterior Body Panels and Closures / Wiring Systems and Power Management
#PIT6033 - Diagnostic Tip - Clunk / Rattle / Squeak / Pop / Click Noise When Turning - (Jun 21, 2023)
Related To: Rear Suspension / Squeaks and Rattles / Frame and Underbody
HVAC
#PIT5990A - Hoot Howl Whistle Type Wind Noise From the Front End or Interior While Driving At Highway Speeds Or Squeak Noise From IP Dash - (Jul 12, 2023)
Related To: Heating, Ventilation and Air Conditioning / Air/Wind Noise / Instrument Panel and Console Trim / Bolted Exterior Body Panels and Closures / Wiring Systems and Power Management
#PIT5734F - Poor Heater Performance - Diagnostic Tip - (Jul 5, 2023)
Related To: Heating, Ventilation and Air Conditioning
#PIT6032B - Unwanted Reduction In The Front HVAC Blower Speed and Loss of Audio - (Jun 26, 2023)
Related To: Heating, Ventilation and Air Conditioning
Power and Signal Distribution
#PIT5869A - SES MIL / AC Blows Warm Air / Fuse F4DR Open / DTC B1AA3 U3018 U3505 - (Sep 6, 2023)
Related To: Lighting Systems / Wiring Systems and Power Management / Engine Controls and Fuel
#PIT5832J - Diagnostic Tip: Unable to complete the Serial Data Authentication Configuration/ No Start Or Unable To Perform Theft Relearn After Replacing Or Programming A Module / DTC U1962 - (Aug 30, 2023)
Related To: Data Communications
#PIT5985B - Diagnostic Tip: No Start/ Ignition Will Not Turn ON/ No Power Due To A CAN bus 2 Issue/Lightning Strike/ Failed Over The Air Update - (Aug 30, 2023)
Related To: Data Communications
#PIT5990A - Hoot Howl Whistle Type Wind Noise From the Front End or Interior While Driving At Highway Speeds Or Squeak Noise From IP Dash - (Jul 12, 2023)
Related To: Heating, Ventilation and Air Conditioning / Air/Wind Noise / Instrument Panel and Console Trim / Bolted Exterior Body Panels and Closures / Wiring Systems and Power Management
#PIT5973C - Dead Battery After Recall N222386380 and / or Unwanted Liftgate Opening - (Jun 27, 2023)
Related To: Vehicle Access Systems / Wiring Systems and Power Management / Starting, Charging, and Low Voltage Energy Storage
#PIT5966B - OTA Failure or Download Will Not Complete / No Crank / Dead Battery - (Jun 14, 2023)
Related To: Entertainment / Data Communications / Starting, Charging, and Low Voltage Energy Storage
Safety and Security
#PIT6059 - Super Cruise Unavailable Message - (Sep 15, 2023)
Related To: Cruise Control / Driver Assistance Systems
#PIT6056 - Supercruise Inoperative With Current Or History DTC: U1624 - (Sep 12, 2023)
Related To: Cruise Control / Driver Assistance Systems
#PIT5551L - Amber Automatic Emergency Braking Disable Icon illuminated or During Start up Forward Collision System Reduced Displayed on DIC - (Aug 29, 2023)
Related To: Object Detection / Driver Assistance Systems
#PIT6049 - Front Short Range Radar Module Bypass Jumper Connector When Not Equipped With Super Cruise - (Aug 17, 2023)
Related To: Bumpers and Fascias / Cruise Control / Parking Assistance Systems
#PIT6017 - Converting To Fleet Key Option RPO 6E2 or 6E8 - (May 16, 2023)
Related To: Immobilizer
Seats
#PIT6041 - Diagnostic Tip - 3rd Row Power Folding Seat Overhead Console Switch Indicator - (Jul 18, 2023)
Related To: Power Seats
Suspension
#PIT6033 - Diagnostic Tip - Clunk / Rattle / Squeak / Pop / Click Noise When Turning - (Jun 21, 2023)
Related To: Rear Suspension / Squeaks and Rattles / Frame and Underbody
#PIT5801C - Diagnostic Tip / Vehicle Sits Unlevel / Leans / Sags / Leveling Unavailable Message / Speed Limited Message / Service Air Suspension Message / DTC C1190 C1191 C1192 C1193 C1187 C1188 C1189 C118A C118B C118C C118E C118F - (Jun 19, 2023)
Related To: Suspension Controls
#PIT4261J - Tire Sidewall Irregularities - (Jun 9, 2023)
Related To: Tires and Wheels
#PIT5923A - Component Naming and Labor Operation Code Usage For The Air Leveling RPO F47 and Electronic Suspension Control RPO Z95 Systems - (Jun 9, 2023)
Related To: Suspension Controls
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
#PIP5928A - 10L80 Transmission Gear Whine 4th Through 7th Gear - (Jun 28, 2023)
Related To: Automatic Transmission