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Recent Bulletins

 

BULLETINS

Body Repair

#19-NA-111 - Ticking Noise from Upper B-Pillar Area - (Sep 12, 2019)

Related To: Squeaks and Rattles / Collision Repair

Body Systems

#PIE0534A - Engineering Information – Rear Wiper Motor Inoperative and/or Stuck in the Middle of the Rear Glass - (Sep 9, 2019)

Related To: Wipers/Washer Systems

Body and Accessories

#15-08-44-001J - GM of Canada OnStar Cellular Communication Upgrade - (Sep 11, 2019)

Related To: Cellular Communication / Entertainment / Secondary and Configurable Customer Controls

Diagnostic Overview, Starting Point, and Programming

#19-NA-211 - Loss of Propulsion or No Start with Malfunction Indicator Lamp (MIL) Illuminated and DTC P0A45 or P1B04 Set - (Sep 13, 2019)

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

#19-NA-170 - Malfunction Indicator Lamp (MIL) Illuminated - DTC P0746 and/or P0776 Set - (Sep 10, 2019)

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

#19-NA-195 - Intermittent OnStar Inoperative, DTC B101D-39, Red LED and Clock Date/Time Inaccurate - (Sep 6, 2019)

Related To: Vehicle DTC Information / Entertainment / Programming and Setup / Displays and Gauges

#19-NA-202 - Service Stabilitrak Message On Driver Information Center (DIC), Rear Stop Lamps Inoperative, Traction Control Malfunction Indicator Light On, DTCs C0595, C0277, U0422 Set - (Sep 5, 2019)

Related To: Vehicle DTC Information / Programming and Setup / Displays and Gauges

#19-NA-186 - Speedometer and Tachometer Reading Inaccurately - (Sep 5, 2019)

Related To: Programming and Setup / Displays and Gauges

Driver Information and Entertainment

#18-NA-297 - Message Displaying Shift to Park when in Park - (Sep 13, 2019)

Related To: Automatic Transmission / Displays and Gauges

#19-NA-211 - Loss of Propulsion or No Start with Malfunction Indicator Lamp (MIL) Illuminated and DTC P0A45 or P1B04 Set - (Sep 13, 2019)

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

#15-08-44-001J - GM of Canada OnStar Cellular Communication Upgrade - (Sep 11, 2019)

Related To: Cellular Communication / Entertainment / Secondary and Configurable Customer Controls

#19-NA-206 - Intermittent Shift to Park Message Displayed While Vehicle in Park - (Sep 11, 2019)

Related To: Displays and Gauges / Wiring Systems and Power Management

#19-NA-170 - Malfunction Indicator Lamp (MIL) Illuminated - DTC P0746 and/or P0776 Set - (Sep 10, 2019)

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

#19-NA-195 - Intermittent OnStar Inoperative, DTC B101D-39, Red LED and Clock Date/Time Inaccurate - (Sep 6, 2019)

Related To: Vehicle DTC Information / Entertainment / Programming and Setup / Displays and Gauges

#19-NA-202 - Service Stabilitrak Message On Driver Information Center (DIC), Rear Stop Lamps Inoperative, Traction Control Malfunction Indicator Light On, DTCs C0595, C0277, U0422 Set - (Sep 5, 2019)

Related To: Vehicle DTC Information / Programming and Setup / Displays and Gauges

#19-NA-186 - Speedometer and Tachometer Reading Inaccurately - (Sep 5, 2019)

Related To: Programming and Setup / Displays and Gauges

Engine/Propulsion

#PIE0536 - Engineering Information – Oil Leaking From Oil Pan - (Sep 13, 2019)

Related To: Engine Mechanical

#19-NA-211 - Loss of Propulsion or No Start with Malfunction Indicator Lamp (MIL) Illuminated and DTC P0A45 or P1B04 Set - (Sep 13, 2019)

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

#19-NA-214 - High Voltage Drive Motor Battery TAC Approval and Exchange Program - (Sep 12, 2019)

Related To: General Information / Hybrid/EV Energy Storage

#17-NA-166 - Rough Idle in Drive - (Sep 11, 2019)

Related To: Engine Mechanical

General Information

#18-NA-108 - Body Structure and/or Suspension Leans to the Left - (Sep 13, 2019)

Related To: Front Suspension / Rear Suspension / General Information

#19-NA-214 - High Voltage Drive Motor Battery TAC Approval and Exchange Program - (Sep 12, 2019)

Related To: General Information / Hybrid/EV Energy Storage

#19-NA-111 - Ticking Noise from Upper B-Pillar Area - (Sep 12, 2019)

Related To: Squeaks and Rattles / Collision Repair

HVAC

#18-NA-162 - A/C Not Cooling, A/C System Low or Empty of Refrigerant - (Sep 11, 2019)

Related To: Heating, Ventilation and Air Conditioning

Hybrid Propulsion

#19-NA-214 - High Voltage Drive Motor Battery TAC Approval and Exchange Program - (Sep 12, 2019)

Related To: General Information / Hybrid/EV Energy Storage

Power and Signal Distribution

#19-NA-206 - Intermittent Shift to Park Message Displayed While Vehicle in Park - (Sep 11, 2019)

Related To: Displays and Gauges / Wiring Systems and Power Management

Suspension

#18-NA-108 - Body Structure and/or Suspension Leans to the Left - (Sep 13, 2019)

Related To: Front Suspension / Rear Suspension / General Information

Transmission/Transaxle

#18-NA-297 - Message Displaying Shift to Park when in Park - (Sep 13, 2019)

Related To: Automatic Transmission / Displays and Gauges

#19-NA-211 - Loss of Propulsion or No Start with Malfunction Indicator Lamp (MIL) Illuminated and DTC P0A45 or P1B04 Set - (Sep 13, 2019)

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

#19-NA-170 - Malfunction Indicator Lamp (MIL) Illuminated - DTC P0746 and/or P0776 Set - (Sep 10, 2019)

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

CAMPAIGNS

Body Repair

#N192265370 - Customer Satisfaction Program - Water Leak into Battery Tub - (Sep 13, 2019)

Related To: Frame and Underbody

#N192268310 - Safety Recall - Engine Compartment Frame Crack - (Sep 6, 2019)

Related To: Frame and Underbody

Brakes

#N192217410-03 - Safety Recall - Reduction in Vacuum Brake Assist - Canada Only - (Sep 10, 2019)

Related To: Hydraulic Brakes

#N192268490 - Safety Recall - Increased Brake Pedal Effort - (Sep 6, 2019)

Related To: Hydraulic Brakes

#N192219510 - Customer Satisfaction Program - Rear Brake Pipe Protective Sleeve - (Sep 6, 2019)

Related To: Antilock Brake System

Diagnostic Overview, Starting Point, and Programming

#N192268880 - Emission Recall - Transmission Control Module Memory Diagnostic May Not Illuminate Malfunction Indicator Light - (Sep 13, 2019)

Related To: Programming and Setup

Engine/Propulsion

#N182204190-01 - Safety Recall - Chassis Cab Truck Fuel Leak - (Sep 12, 2019)

Related To: Engine Controls and Fuel

#N192210240 - Special Coverage Adjustment - Evaporative Emissions Purge Valve Replacement - (Sep 11, 2019)

Related To: Engine Controls and Fuel

#N192266090-03 - Service Update - Charge Air Cooler Duct Disconnect at Throttle Body – Inventory Only - (Sep 9, 2019)

Related To: Engine Controls and Fuel

Engine/Propulsion MD

#N192255140 - Customer Satisfaction Program - Secondary Generator Idler Bracket Hole - (Sep 6, 2019)

Related To: Engine Electrical

Safety and Security

#N192264501 - Noncompliance Recall - CMVSS 208 - (Sep 6, 2019)

Related To: Seat Belts

#N192264500 - Noncompliance Recall - Seatbelt Reminder Telltale Delay - (Sep 6, 2019)

Related To: Seat Belts

Suspension

#A192261870 - Safety Recall - Lower Control Arm Weld - (Sep 12, 2019)

Related To: Front Suspension

PRELIMINARY INFORMATION

Body Repair

#PIT5709 - Paint Issues Peeling/Flaking/Bubbles/Thin/Chips/Debris/Color Mismatch - (Sep 13, 2019)

Related To: Paint and Coatings

#PIC6367A - Insufficient Hood to Fender Clearance - (Sep 10, 2019)

Related To: Bolted Exterior Body Panels and Closures

Body and Accessories

#PIC4696D - Procedure to Unlock Delco Radio with Theftlock Temporarily Unavailable - (Sep 5, 2019)

Related To: Entertainment / General Information

Brakes

#PIT5707 - ABS MIL and/or Service Stability Message with C050A and/or C0504 set - (Sep 9, 2019)

Related To: Antilock Brake System

#PIP5632B - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (US Dealers Only). - (Sep 6, 2019)

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

Engine

#PIP5528D - Information Assistance for HFV6 Re-Manufactured Engine Misfire Diagnosis - (Sep 6, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5529B - Stall Hesitation P0068 P0101 P0106 P0131 P0137 P0171 P0324 P0326 P0331 P0506 CV LKW LTG Loose Intake Manifold Bolts - (Sep 6, 2019)

Related To: Engine Mechanical

#PIP5632B - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (US Dealers Only). - (Sep 6, 2019)

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

Engine/Propulsion

#PIP5630C - 6.0L L96 Low Oil Pressure And/Or P0521 - (Sep 11, 2019)

Related To: Engine Mechanical

#PIP5675 - MIL illuminated with DTC P1098 and/or P26BB - (Sep 11, 2019)

Related To: Engine Heating and Cooling

#PIT5708 - No Start/ Multiple DIC Messages/Intermittent Or Current Loss Of Low Speed Lan Communication - (Sep 10, 2019)

Related To: Data Communications / 12 V Starting and Charging

#PIP5656B - 6.6L Engine ( L8T) Engine Exchange Program/ Crankshaft Part Restriction - (Sep 9, 2019)

Related To: Engine Mechanical

#PIP5528D - Information Assistance for HFV6 Re-Manufactured Engine Misfire Diagnosis - (Sep 6, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5529B - Stall Hesitation P0068 P0101 P0106 P0131 P0137 P0171 P0324 P0326 P0331 P0506 CV LKW LTG Loose Intake Manifold Bolts - (Sep 6, 2019)

Related To: Engine Mechanical

#PIP5632B - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (US Dealers Only). - (Sep 6, 2019)

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

#PIP5626B - 6.6L Diesel Engine (L5D) Engine Exchange Program - (Sep 5, 2019)

Related To: Engine Mechanical

#PIP5637C - 3.0L (RPO LM2) Engine Exchange Program - (Sep 5, 2019)

Related To: Engine Mechanical

#PIT5448F - Normal Characteristic - Engine Stops Running after Extended idle - (Sep 5, 2019)

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

General Information

#PIC4696D - Procedure to Unlock Delco Radio with Theftlock Temporarily Unavailable - (Sep 5, 2019)

Related To: Entertainment / General Information

#PIT3099S - Concerns or Questions Regarding Installation of Dealer Installed Accessories - (Sep 5, 2019)

Related To: General Information

Power and Signal Distribution

#PIT5708 - No Start/ Multiple DIC Messages/Intermittent Or Current Loss Of Low Speed Lan Communication - (Sep 10, 2019)

Related To: Data Communications / 12 V Starting and Charging

#PIT5448F - Normal Characteristic - Engine Stops Running after Extended idle - (Sep 5, 2019)

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

Safety and Security

#PIT5551E - During Start up Forward Collision System Reduced Displayed on DIC - (Sep 5, 2019)

Related To: Object Detection / Driver Assistance Systems

#PIT5706 - Adaptive Cruise Control Inoperative and Lane Keep Assist System Unavailable - (Sep 5, 2019)

Related To: Driver Assistance Systems

Transmission/Transaxle

#PIP5632B - Procedure For Attaching GDS2 Session Logs To Technical Assistance Cases Using Dealer Case Management (US Dealers Only). - (Sep 6, 2019)

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