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Recent Bulletins

 

NOTICE: No recent bulletins found within the past 2 Weeks. Displaying most recent 100 bulletins.

BULLETINS

Body Systems

#PIE0522A - Engineering Information – Rear Wiper Arm is Loose - (Sep 26, 2019)

Related To: General Information / 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-219 - Diagnostic Tip on Misfire, Chirp, Squeak, Squeal or Tick Noise, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307 and/or P0308 Set - (Sep 20, 2019)

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

#17-NA-222 - Turbocharger Whine Noise - (Sep 20, 2019)

Related To: Exhaust / General Information / Vehicle DTC Information / Engine Mechanical

#16-NA-325 - Identifying Non-GM ECM Calibration Use and Power-up Hardware Detection in 2.8 Duramax Diesel Engines Using GDS 2 - (Sep 19, 2019)

Related To: General Information / Vehicle DTC Information / Programming and Setup / Engine Controls and Fuel

#17-NA-194 - Information on Charge Air System Leaks, Malfunction Indicator Lamp (MIL) Illuminated - DTC’s P0101, P0263, P0266, P0269, P0272, P0275, P0278, P0281, P0284, P0299, P0712, P11CC, P11DC, P2002, P2459, P2463, P2627, P200C, P200E, P20EE, P22B6 and/or P2A00 Set - (Sep 18, 2019)

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

#19-NA-189 - Radio Displays Climate Off Message or HVAC Popup Displays Different Settings - (Sep 17, 2019)

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

#PIE0540 - Engineering Information - Service Engine Soon Lamp Illuminated, Oil Leak Coming from Valve Rocker Arm Oil Control Valve, DTCs P0300, P3433, P3435 or P3409 Set - (Sep 17, 2019)

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

#19-NA-209 - Reduced Engine Power, Malfunction Indicator Lamp (MIL) Illuminated - DTC P2463 Set - (Sep 16, 2019)

Related To: Vehicle DTC Information / Programming and Setup

#19-NA-213 - Service Calibration for Service ESC and/or Service Park Brake Messages - (Sep 16, 2019)

Related To: Vehicle DTC Information / Programming and Setup

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

Related To: Programming and Setup / Displays and Gauges

#18-NA-061 - Malfunction Indicator Lamp (MIL) Illuminated for LEA Engines - DTC P0411 Set - (Sep 3, 2019)

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

#19-NA-155 - No Start Conditions Due to Dead Battery - (Sep 3, 2019)

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

#19-NA-146 - Vehicle will not start when ambient temperatures are below -13 F (-25C) - (Sep 3, 2019)

Related To: Vehicle DTC Information / Programming and Setup

#19-NA-154 - Noisy Starter Operation or a No Start Condition During Auto-Start Function - (Sep 3, 2019)

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

#19-NA-147 - Malfunction Indicator Lamp (MIL) Illuminated with One or More Codes set. DTC P30CE, P30CF, P30D0, P30D1 - (Sep 3, 2019)

Related To: Vehicle DTC Information / Programming and Setup

#19-NA-148 - Malfunction Indicator Lamp (MIL) Illuminated with DTC P1467 set - (Sep 3, 2019)

Related To: Vehicle DTC Information / Programming and Setup

#19-NA-149 - Malfunction Indicator Lamp (MIL) Illuminated with DTC P3075 Set - (Sep 3, 2019)

Related To: Vehicle DTC Information / Programming and Setup

#19-NA-145 - Vehicle stalls when using remote start when ambient temperatures are below 21 F (-6 C) and possible DTC P037C set - (Sep 3, 2019)

Related To: Vehicle DTC Information / Programming and Setup

#17-NA-098 - Engine Runs Rough, Hesitates, Hard to Start, Stalls and/or DTCs P0010, P0013, P0011, P0014 Set - (Aug 30, 2019)

Related To: Engine Mechanical / Engine Controls / Maintenance and Lubrication / Vehicle DTC Information

#19-NA-177 - Lack of A/C performance, Evaporator freeze up - (Aug 29, 2019)

Related To: Heating, Ventilation and Air Conditioning / Programming and Setup

#19-NA-180 - Duramax Diesel 3.0L New Engine Features - (Aug 28, 2019)

Related To: Automatic Transmission / Exhaust / Maintenance and Lubrication / Engine Mechanical / Engine Controls and Fuel

#16-NA-380 - Diagnostic Tip for SES Lamp Illuminated, Excessive Smoke from Tail Pipe, DTC P2002, P226D or P244A Set - (Aug 26, 2019)

Related To: Engine Exhaust / Exhaust / Vehicle DTC Information

Driveline/Axle

#19-NA-216 - Noise, Vibration, and/or Harshness Issues/Clunk Noise Heard During Coast Down Event - (Sep 19, 2019)

Related To: Rear Drive Axle / Manual Transmission / Automatic Transmission / Transfer Case

Driver Information and Entertainment

#19-NA-219 - Diagnostic Tip on Misfire, Chirp, Squeak, Squeal or Tick Noise, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307 and/or P0308 Set - (Sep 20, 2019)

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

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

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

#19-NA-189 - Radio Displays Climate Off Message or HVAC Popup Displays Different Settings - (Sep 17, 2019)

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

#PIE0540 - Engineering Information - Service Engine Soon Lamp Illuminated, Oil Leak Coming from Valve Rocker Arm Oil Control Valve, DTCs P0300, P3433, P3435 or P3409 Set - (Sep 17, 2019)

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

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

Related To: Automatic Transmission / Displays and Gauges

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

Related To: Programming and Setup / Displays and Gauges

#19-NA-193 - Phone Charging Cycles On and Off When Connected to the Single Port USB Hub - (Aug 30, 2019)

Related To: Entertainment / Power Outlets

#16-NA-042 - Infotainment System Upgrade for Android Auto Feature - (Aug 28, 2019)

Related To: General Information / Entertainment

Engine

#19-NA-219 - Diagnostic Tip on Misfire, Chirp, Squeak, Squeal or Tick Noise, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307 and/or P0308 Set - (Sep 20, 2019)

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

#19-NA-212 - Diagnostic Tip for Crank/No Start - (Sep 16, 2019)

Related To: Engine Mechanical

#19-NA-196 - Diagnostic Tips For Stall / Stumble After Startup or When Placed Into Gear - (Sep 3, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#18-NA-061 - Malfunction Indicator Lamp (MIL) Illuminated for LEA Engines - DTC P0411 Set - (Sep 3, 2019)

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

#17-NA-098 - Engine Runs Rough, Hesitates, Hard to Start, Stalls and/or DTCs P0010, P0013, P0011, P0014 Set - (Aug 30, 2019)

Related To: Engine Mechanical / Engine Controls / Maintenance and Lubrication / Vehicle DTC Information

#16-NA-380 - Diagnostic Tip for SES Lamp Illuminated, Excessive Smoke from Tail Pipe, DTC P2002, P226D or P244A Set - (Aug 26, 2019)

Related To: Engine Exhaust / Exhaust / Vehicle DTC Information

Engine/Propulsion

#18-NA-006 - Constant or Intermittent Low Coolant Message Displayed On the Drivers Information Center (DIC) - (Sep 24, 2019)

Related To: Engine Heating and Cooling

#19-NA-219 - Diagnostic Tip on Misfire, Chirp, Squeak, Squeal or Tick Noise, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307 and/or P0308 Set - (Sep 20, 2019)

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

#17-NA-222 - Turbocharger Whine Noise - (Sep 20, 2019)

Related To: Exhaust / General Information / Vehicle DTC Information / Engine Mechanical

#17-NA-114 - Oil Leak from Turbocharger Inlet or Outlet Duct - (Sep 19, 2019)

Related To: Engine Mechanical

#16-NA-325 - Identifying Non-GM ECM Calibration Use and Power-up Hardware Detection in 2.8 Duramax Diesel Engines Using GDS 2 - (Sep 19, 2019)

Related To: General Information / Vehicle DTC Information / Programming and Setup / Engine Controls and Fuel

#17-NA-194 - Information on Charge Air System Leaks, Malfunction Indicator Lamp (MIL) Illuminated - DTC’s P0101, P0263, P0266, P0269, P0272, P0275, P0278, P0281, P0284, P0299, P0712, P11CC, P11DC, P2002, P2459, P2463, P2627, P200C, P200E, P20EE, P22B6 and/or P2A00 Set - (Sep 18, 2019)

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

#PIE0540 - Engineering Information - Service Engine Soon Lamp Illuminated, Oil Leak Coming from Valve Rocker Arm Oil Control Valve, DTCs P0300, P3433, P3435 or P3409 Set - (Sep 17, 2019)

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

#19-NA-005 - Hoot or Whistle Noise Heard at Highway Speeds - (Sep 17, 2019)

Related To: Engine Controls and Fuel

#19-NA-212 - Diagnostic Tip for Crank/No Start - (Sep 16, 2019)

Related To: Engine Mechanical

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

Related To: Engine Mechanical

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

Related To: Engine Mechanical

#19-NA-196 - Diagnostic Tips For Stall / Stumble After Startup or When Placed Into Gear - (Sep 3, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#18-NA-061 - Malfunction Indicator Lamp (MIL) Illuminated for LEA Engines - DTC P0411 Set - (Sep 3, 2019)

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

#19-NA-197 - Air Leak/Whistle Type Noise Heard from Engine Compartment - (Sep 3, 2019)

Related To: Air/Wind Noise / Engine Mechanical / Engine Controls and Fuel

#19-NA-155 - No Start Conditions Due to Dead Battery - (Sep 3, 2019)

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

#19-NA-154 - Noisy Starter Operation or a No Start Condition During Auto-Start Function - (Sep 3, 2019)

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

#19-NA-180 - Duramax Diesel 3.0L New Engine Features - (Aug 28, 2019)

Related To: Automatic Transmission / Exhaust / Maintenance and Lubrication / Engine Mechanical / Engine Controls and Fuel

#19-NA-188 - Information on Normal Characteristics After Engine is Shut Off - (Aug 27, 2019)

Related To: General Information / Squeaks and Rattles / Engine Mechanical

Engine/Propulsion MD

#19-NA-212 - Diagnostic Tip for Crank/No Start - (Sep 16, 2019)

Related To: Engine Mechanical

General Information

#PIE0522A - Engineering Information – Rear Wiper Arm is Loose - (Sep 26, 2019)

Related To: General Information / Wipers/Washer Systems

#17-NA-222 - Turbocharger Whine Noise - (Sep 20, 2019)

Related To: Exhaust / General Information / Vehicle DTC Information / Engine Mechanical

#17-NA-352 - Information On Diesel Exhaust System Configuration and DPF Soot Accumulation, Malfunction Indicator Lamp (MIL) Illuminated - DTC P2463 Set - (Sep 19, 2019)

Related To: General Information

#16-NA-325 - Identifying Non-GM ECM Calibration Use and Power-up Hardware Detection in 2.8 Duramax Diesel Engines Using GDS 2 - (Sep 19, 2019)

Related To: General Information / Vehicle DTC Information / Programming and Setup / Engine Controls and Fuel

#17-NA-073 - Warranty Administration - Field Action Courtesy Transportation Policy - (Sep 18, 2019)

Related To: 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-197 - Air Leak/Whistle Type Noise Heard from Engine Compartment - (Sep 3, 2019)

Related To: Air/Wind Noise / Engine Mechanical / Engine Controls and Fuel

#17-NA-098 - Engine Runs Rough, Hesitates, Hard to Start, Stalls and/or DTCs P0010, P0013, P0011, P0014 Set - (Aug 30, 2019)

Related To: Engine Mechanical / Engine Controls / Maintenance and Lubrication / Vehicle DTC Information

#16-NA-042 - Infotainment System Upgrade for Android Auto Feature - (Aug 28, 2019)

Related To: General Information / Entertainment

#19-NA-180 - Duramax Diesel 3.0L New Engine Features - (Aug 28, 2019)

Related To: Automatic Transmission / Exhaust / Maintenance and Lubrication / Engine Mechanical / Engine Controls and Fuel

#19-NA-188 - Information on Normal Characteristics After Engine is Shut Off - (Aug 27, 2019)

Related To: General Information / Squeaks and Rattles / Engine Mechanical

#18-NA-146 - Warranty Administration - Proper Labor Operation Selection and Causal Part Identification for Warranty Transactions (U.S. Only) - (Aug 23, 2019)

Related To: General Information

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

#19-NA-177 - Lack of A/C performance, Evaporator freeze up - (Aug 29, 2019)

Related To: Heating, Ventilation and Air Conditioning / Programming and Setup

Power and Signal Distribution

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

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

#19-NA-193 - Phone Charging Cycles On and Off When Connected to the Single Port USB Hub - (Aug 30, 2019)

Related To: Entertainment / Power Outlets

Seats

#17-NA-384 - Squeak, Rattle or Creak Coming from Second Row/Rear Seat Area - (Sep 9, 2019)

Related To: Seat Hardware, Trim and Upholstery

#PIE0509B - Engineering Information - Driver Seat Track Will Not Adjust Forward and/or Backwards and Becomes Seized - (Aug 27, 2019)

Related To: Power Seats / Seat Hardware, Trim and Upholstery

Suspension

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

Related To: Front Suspension / Rear Suspension / General Information

#10-03-10-001E - Revised Wheel Balancer Mounting Instructions (Heavy Duty Models Only) - (Aug 29, 2019)

Related To: Tires and Wheels

#17-NA-271 - Clicking Noise from Front Wheels While Turning at Slow Speeds - (Aug 23, 2019)

Related To: Tires and Wheels

Transmission/Transaxle

#PIE0538 - Engineering Information – 8 Speed Transmission Shift Quality - (Sep 20, 2019)

Related To: Automatic Transmission

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

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

#19-NA-216 - Noise, Vibration, and/or Harshness Issues/Clunk Noise Heard During Coast Down Event - (Sep 19, 2019)

Related To: Rear Drive Axle / Manual Transmission / Automatic Transmission / Transfer Case

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

Related To: Automatic Transmission / Displays and Gauges

#19-NA-180 - Duramax Diesel 3.0L New Engine Features - (Aug 28, 2019)

Related To: Automatic Transmission / Exhaust / Maintenance and Lubrication / Engine Mechanical / Engine Controls and Fuel

PRELIMINARY INFORMATION

Body Repair

#PIT5576C - Hood Ajar Message - (Sep 26, 2019)

Related To: Bolted Exterior Body Panels and Closures

#PIT5600B - Dent/Ripple Appearance Around Wheel Well Opening - (Sep 18, 2019)

Related To: Bolted Exterior Body Panels and Closures

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

Related To: Paint and Coatings

#PIT5705 - Creak/Pop Noise From Front Over Bumps - (Aug 30, 2019)

Related To: Bolted Exterior Body Panels and Closures

Body Systems

#PIT5324C - Adding an Aftermarket Trailer Brake Controller - (Sep 26, 2019)

Related To: Lighting Systems / Wiring Systems and Power Management / Trailer Brake Controls

#PIT5546F - Dead Battery / P1682 P129D P10E4 P2535 / Crank No Start / Unable to Program ECM / Headlamp Water Intrusion / Engine Runs with Ignition Off - (Sep 20, 2019)

Related To: General Information / Lighting Systems / Waterleaks / Wiring Systems and Power Management / 12 V Starting and Charging

Body and Accessories

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

Related To: Entertainment / General Information

Brakes

#PIT5324C - Adding an Aftermarket Trailer Brake Controller - (Sep 26, 2019)

Related To: Lighting Systems / Wiring Systems and Power Management / Trailer Brake Controls

#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

Driveline/Axle

#PIP5601A - Vehicle Vibration Diagnosis and TAC Requests For Assistance With Vibration Related Complaints - (Sep 19, 2019)

Related To: Suspension General Diagnosis / Tires and Wheels / Propeller Shaft / Rear Drive Axle / General Information

Driver Information and Entertainment

#PIT5711 - Unable to Select Off Road Mode using Driver Mode Control Switch - (Sep 20, 2019)

Related To: Automatic Transmission / Displays and Gauges

#PIT5668B - Temperature Gauge Fluctuation - (Sep 20, 2019)

Related To: Displays and Gauges

#PIT5493C - Diagnostic Aid, Fuel Gauge Will Not Read Above OR Below a 1/2 Tank - (Sep 3, 2019)

Related To: Displays and Gauges

Engine

#PIP5676A - MIL Due To P06DE and may also have P0521 - (Sep 23, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#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

#PIP5664B - DTCs P129F P16F3 P20EE P20FF P226D P249D P249E P11CC and / or P11D5 set. - (Sep 27, 2019)

Related To: Engine Controls and Fuel

#PIT5677B - SES MIL / No Start / No Crank / Runs Rough / Reduced Engine Power / VSS / DTCs (Inspect Engine Harness) - (Sep 27, 2019)

Related To: Engine Controls and Fuel

#PIP5517B - Diagnostic Tip - Oil Leak From Front Crankshaft Seal - (Sep 26, 2019)

Related To: Engine Mechanical

#PIP5657B - Diagnostic Aid: Engine Misfire DTC P0300 - (Sep 26, 2019)

Related To: Engine Controls and Fuel

#PIP5606E - Ticking Noise From The Engine - (Sep 24, 2019)

Related To: Engine Mechanical

#PIP5676A - MIL Due To P06DE and may also have P0521 - (Sep 23, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#PIT5546F - Dead Battery / P1682 P129D P10E4 P2535 / Crank No Start / Unable to Program ECM / Headlamp Water Intrusion / Engine Runs with Ignition Off - (Sep 20, 2019)

Related To: General Information / Lighting Systems / Waterleaks / Wiring Systems and Power Management / 12 V Starting and Charging

#PIP5522D - 6.0L Engine Noise and/or Misfire - (Sep 17, 2019)

Related To: Engine Mechanical

#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

#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

#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

#PIP5673 - PQC E01 ECM Restriction - (Sep 4, 2019)

Related To: Engine Controls and Fuel

#PIP5407A - Code P06DD No Or Low Oil Pressure - (Aug 29, 2019)

Related To: Engine Mechanical

#PIP5670 - 3.0L (LM2) Diesel Turbocharger and EGR part restriction - (Aug 26, 2019)

Related To: Exhaust

#PIP5669 - LM2 Diesel fuel injector and injection pump part restriction - (Aug 23, 2019)

Related To: Engine Controls and Fuel

General Information

#PIT5546F - Dead Battery / P1682 P129D P10E4 P2535 / Crank No Start / Unable to Program ECM / Headlamp Water Intrusion / Engine Runs with Ignition Off - (Sep 20, 2019)

Related To: General Information / Lighting Systems / Waterleaks / Wiring Systems and Power Management / 12 V Starting and Charging

#PIP5601A - Vehicle Vibration Diagnosis and TAC Requests For Assistance With Vibration Related Complaints - (Sep 19, 2019)

Related To: Suspension General Diagnosis / Tires and Wheels / Propeller Shaft / Rear Drive Axle / 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

HVAC

#PIT5688A - Diagnostic Tip: Gurgle noise from Heater Core After Performing 19-NA-007 - (Sep 19, 2019)

Related To: Heating, Ventilation and Air Conditioning

#PIT3712A - Rear Blower Motor Delay turn on for 3 Minutes DTCs B0145 B0428 B3531 - (Sep 3, 2019)

Related To: HVAC Systems - Automatic

#PIT4204A - CJ2 HVAC Recirculation Door Operation In Manual Mode - keywords HVAC manual ac door mode recirculation CJ2 - (Aug 28, 2019)

Related To: HVAC Systems - Manual

Power and Signal Distribution

#PIT5324C - Adding an Aftermarket Trailer Brake Controller - (Sep 26, 2019)

Related To: Lighting Systems / Wiring Systems and Power Management / Trailer Brake Controls

#PIP4670H - Do Not Swap Modules in Vehicles with Global Electrical Systems - (Sep 25, 2019)

Related To: Data Communications

#PIT5546F - Dead Battery / P1682 P129D P10E4 P2535 / Crank No Start / Unable to Program ECM / Headlamp Water Intrusion / Engine Runs with Ignition Off - (Sep 20, 2019)

Related To: General Information / Lighting Systems / Waterleaks / Wiring Systems and Power Management / 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

#PIC6048K - Normal Operation of Haptic Seat During Lane Keep Assist Event - (Sep 18, 2019)

Related To: Object Detection / Power Seats / Driver Assistance Systems

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

Related To: Object Detection / Driver Assistance Systems

#PIT5481E - Diagnostic Tip - Lane Keep Assist and Lane Departure Warning Functionality - (Sep 4, 2019)

Related To: Object Detection / Driver Assistance Systems

Seats

#PIC6048K - Normal Operation of Haptic Seat During Lane Keep Assist Event - (Sep 18, 2019)

Related To: Object Detection / Power Seats / Driver Assistance Systems

Suspension

#PIP5601A - Vehicle Vibration Diagnosis and TAC Requests For Assistance With Vibration Related Complaints - (Sep 19, 2019)

Related To: Suspension General Diagnosis / Tires and Wheels / Propeller Shaft / Rear Drive Axle / General Information

Transmission/Transaxle

#PIP5677 - 2020 10L60 10L80 10L90 10 Speed Gen II Automatic Transmission Restriction Program - (Sep 23, 2019)

Related To: Automatic Transmission

#PIP5678 - 8L90 M5U Unable To Complete Solenoid Valve Characterization With SPS After The Replacement Of The Automatic Transmission Assembly - (Sep 23, 2019)

Related To: Automatic Transmission

#PIT5711 - Unable to Select Off Road Mode using Driver Mode Control Switch - (Sep 20, 2019)

Related To: Automatic Transmission / Displays and Gauges

#PIP5646B - Rear Wheels Lock Up While Driving At Low Speeds Feels Like The Brakes Applied Or The Transmission Was Shifted To Park DTCs P2724 P2727 Or P2729 May Or May Not Set - (Sep 18, 2019)

Related To: Automatic Transmission

#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