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Recent Bulletins

 

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

BULLETINS

Body Hardware and Trim

#17-NA-151 - Outside Noise Heard from Back of Cab - (Aug 31, 2017)

Related To: Air/Wind Noise / Interior Trim and Paneling

Body Repair

# - Excessive Wind Noise from Front Side Door Glass Area - (Aug 14, 2017)

Related To: Air/Wind Noise / Bolted Exterior Body Panels and Closures

Diagnostic Overview, Starting Point, and Programming

#17-NA-171 - Hesitation, Stalling, Engine Speed Flare, Unintended Acceleration Feel, Reduced Surge in Low Speed Maneuvers, Stumble, Harsh Tip-In/Tip-Out, Park-Reverse-Drive Shift Concerns, Harsh Shifts, Erratic Shifts, Engine Vibration, Vibration, Buzz and/or Humming from Steering Wheel, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0097, P054F, P24C7, P0128, P2BAA, P2635, P11CC, P10D1, P0483, P2636, P0181, P22FE, P0263, P0266, P0269, P0272, P0275, P0278, P0281, P0284, P040C, P040D, P041C, P041D Set - (Sep 29, 2017)

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

# - Rear Camera Screen Bright At Night - (Sep 13, 2017)

Related To: Programming and Setup

#16-NA-377 - Service Emission System Message with DTC P206B Set/Stored - (Sep 6, 2017)

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

#17-NA-219 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated, Auto Stop Inoperative - DTC U029D, U029E, P249D, P249E Set - (Aug 31, 2017)

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

#16-NA-380 - Diagnostic Tip for Excessive Smoke From Tail Pipe, DTC P2002 Set - (Aug 31, 2017)

Related To: Engine Exhaust / Exhaust / Vehicle DTC Information

#16-NA-111 - Diagnostic Tip for Malfunction Indicator Light (MIL) Illuminated, DTC P0420 and P0430 Set - (Aug 3, 2017)

Related To: Vehicle DTC Information / Engine Controls and Fuel

#17-NA-242 - Information on Changes to SPS that Warn/Prohibit Reprogramming a Module With Its Current Calibration - (Jul 24, 2017)

Related To: General Information / Programming and Setup

Driver Information and Entertainment

#08-08-44-029H - Updated Warranty and Policy Exchange Program for Electronic Products (U.S. and Canada) - (Aug 2, 2017)

Related To: General Information / Entertainment

#11-08-49-001V - Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing (Follow Procedure as Outlined Below) - (Jul 25, 2017)

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

Engine

#16-NA-244 - Information on Diesel Exhaust Fluid (DEF) - (Sep 6, 2017)

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

#17-NA-253 - Information on CJ-4 or CK-4 Diesel Engine Oil - (Aug 31, 2017)

Related To: Engine Mechanical / General Information

#16-NA-380 - Diagnostic Tip for Excessive Smoke From Tail Pipe, DTC P2002 Set - (Aug 31, 2017)

Related To: Engine Exhaust / Exhaust / Vehicle DTC Information

Engine/Propulsion

#17-NA-171 - Hesitation, Stalling, Engine Speed Flare, Unintended Acceleration Feel, Reduced Surge in Low Speed Maneuvers, Stumble, Harsh Tip-In/Tip-Out, Park-Reverse-Drive Shift Concerns, Harsh Shifts, Erratic Shifts, Engine Vibration, Vibration, Buzz and/or Humming from Steering Wheel, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0097, P054F, P24C7, P0128, P2BAA, P2635, P11CC, P10D1, P0483, P2636, P0181, P22FE, P0263, P0266, P0269, P0272, P0275, P0278, P0281, P0284, P040C, P040D, P041C, P041D Set - (Sep 29, 2017)

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

#16-NA-372 - Information on Diesel Engine Ticking Noise - (Sep 20, 2017)

Related To: General Information / Engine Mechanical

#16-NA-376 - Information on Higher Than Expected Oil Consumption - (Sep 7, 2017)

Related To: Engine Mechanical

#16-NA-377 - Service Emission System Message with DTC P206B Set/Stored - (Sep 6, 2017)

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

#16-NA-244 - Information on Diesel Exhaust Fluid (DEF) - (Sep 6, 2017)

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

#17-NA-253 - Information on CJ-4 or CK-4 Diesel Engine Oil - (Aug 31, 2017)

Related To: Engine Mechanical / General Information

#17-NA-219 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated, Auto Stop Inoperative - DTC U029D, U029E, P249D, P249E Set - (Aug 31, 2017)

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

# - Engineering Information - Malfunction Indicator Lamp Illuminated with One or More Glow Plug Control DTCs Set - (Aug 21, 2017)

Related To: Engine Mechanical / Engine Controls and Fuel

#17-NA-227 - Tips for No Start Condition to Prevent Unnecessary HV Battery Pack Replacement - (Aug 11, 2017)

Related To: Hybrid/EV Energy Storage

#PIE0428 - Engineering Information - Steering Jerks, Whips or Kicks Back - (Aug 11, 2017)

Related To: Power Steering / Steering Wheel and Column / General Information / 12 V Starting and Charging

#16-NA-111 - Diagnostic Tip for Malfunction Indicator Light (MIL) Illuminated, DTC P0420 and P0430 Set - (Aug 3, 2017)

Related To: Vehicle DTC Information / Engine Controls and Fuel

Engine/Propulsion MD

#17-NA-100 - Identifying Non-GM ECM Calibration Use and Power-up Hardware Detection in Duramax Diesel Engines Using GDS 2 - (Sep 6, 2017)

Related To: Engine Mechanical

General Information

#16-NA-372 - Information on Diesel Engine Ticking Noise - (Sep 20, 2017)

Related To: General Information / Engine Mechanical

#16-NA-377 - Service Emission System Message with DTC P206B Set/Stored - (Sep 6, 2017)

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

#16-NA-244 - Information on Diesel Exhaust Fluid (DEF) - (Sep 6, 2017)

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

#17-NA-151 - Outside Noise Heard from Back of Cab - (Aug 31, 2017)

Related To: Air/Wind Noise / Interior Trim and Paneling

#17-NA-253 - Information on CJ-4 or CK-4 Diesel Engine Oil - (Aug 31, 2017)

Related To: Engine Mechanical / General Information

# - Excessive Wind Noise from Front Side Door Glass Area - (Aug 14, 2017)

Related To: Air/Wind Noise / Bolted Exterior Body Panels and Closures

#PIE0428 - Engineering Information - Steering Jerks, Whips or Kicks Back - (Aug 11, 2017)

Related To: Power Steering / Steering Wheel and Column / General Information / 12 V Starting and Charging

#04-00-89-015Q - Warranty Administration - Required Operating Procedures (U.S. Only) - (Aug 7, 2017)

Related To: General Information

#08-08-44-029H - Updated Warranty and Policy Exchange Program for Electronic Products (U.S. and Canada) - (Aug 2, 2017)

Related To: General Information / Entertainment

#17-NA-244 - Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application - (Jul 25, 2017)

Related To: General Information / Remote Functions / Vehicle-to-Vehicle Communications

#17-NA-242 - Information on Changes to SPS that Warn/Prohibit Reprogramming a Module With Its Current Calibration - (Jul 24, 2017)

Related To: General Information / Programming and Setup

#16-NA-361 - Information on Transmission Harsh 1-2 Shift Upon First Start Up/Shift of the Day Under Light Throttle - (Jul 21, 2017)

Related To: Automatic Transmission / General Information

Power and Signal Distribution

#17-NA-219 - Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated, Auto Stop Inoperative - DTC U029D, U029E, P249D, P249E Set - (Aug 31, 2017)

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

#11-08-49-001V - Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing (Follow Procedure as Outlined Below) - (Jul 25, 2017)

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

Safety and Security

#11-08-49-001V - Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing (Follow Procedure as Outlined Below) - (Jul 25, 2017)

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

#17-NA-244 - Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application - (Jul 25, 2017)

Related To: General Information / Remote Functions / Vehicle-to-Vehicle Communications

Steering

#PIE0428 - Engineering Information - Steering Jerks, Whips or Kicks Back - (Aug 11, 2017)

Related To: Power Steering / Steering Wheel and Column / General Information / 12 V Starting and Charging

Steering, Suspension, Wheels, and Tire MD

#17-NA-170 - Information on Hunter Road Force Balancer - (Jul 31, 2017)

Related To: Tires and Wheels / Wheels and Tires

Suspension

#17-NA-170 - Information on Hunter Road Force Balancer - (Jul 31, 2017)

Related To: Tires and Wheels / Wheels and Tires

Transmission/Transaxle

#16-NA-175 - Shake and/or Shudder During Light Throttle Acceleration Between 25 and 80 MPH (40 and 128 KM/H) at a Steady State - (Sep 19, 2017)

Related To: Automatic Transmission

#16-NA-361 - Information on Transmission Harsh 1-2 Shift Upon First Start Up/Shift of the Day Under Light Throttle - (Jul 21, 2017)

Related To: Automatic Transmission / General Information

PRELIMINARY INFORMATION

Body Systems

#PIT5546A - Dead Battery / P1682 / Crank No Start / Unable To Program ECM / Headlamp Water Intrusion / Engine Runs With Ignition Off - (Jul 31, 2017)

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

Driver Information and Entertainment

#PIC5932B - Questionnaire for Bluetooth Related Concerns - (Aug 9, 2017)

Related To: Entertainment

#PIT5444C - Diagnostic Tip-Text Messaging - (Jul 24, 2017)

Related To: Entertainment

Engine

#PIP5507B - Stalling - Hesitation - Lack Of Performance P018B And/Or P2635 Setting In High Ambient Temperatures - (Jul 18, 2017)

Related To: Engine Controls / Engine Controls and Fuel

Engine/Propulsion

#PIP5248D - Stalling Shudder And/or Hard shifting Into 1st Gear Or Reverse Vibration On launch (With Excessive Crankshaft End Play) - (Aug 10, 2017)

Related To: Engine Mechanical

#PIP5498B - SES Lamp P050D P0300 Setting On A Cold Start And/Or a Run Rough Warm with No codes - (Aug 8, 2017)

Related To: Engine Mechanical

#PIP5335A - SES Lamp With Camshaft Position Codes P0340 And/Or P0341 - (Aug 7, 2017)

Related To: Engine Controls and Fuel

#PIP5212A - Concern Of An Engine Thermostat Tick Noise And/Or Running Hot - (Aug 3, 2017)

Related To: Engine Mechanical

#PIT5546A - Dead Battery / P1682 / Crank No Start / Unable To Program ECM / Headlamp Water Intrusion / Engine Runs With Ignition Off - (Jul 31, 2017)

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

#PIT5392B - Normal Characteristic - Detent or Click Felt As The Accelerator Is Pressed - (Jul 25, 2017)

Related To: Engine Controls and Fuel

#PIP5507B - Stalling - Hesitation - Lack Of Performance P018B And/Or P2635 Setting In High Ambient Temperatures - (Jul 18, 2017)

Related To: Engine Controls / Engine Controls and Fuel

General Information

#PIT5546A - Dead Battery / P1682 / Crank No Start / Unable To Program ECM / Headlamp Water Intrusion / Engine Runs With Ignition Off - (Jul 31, 2017)

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

Power and Signal Distribution

#PIT5546A - Dead Battery / P1682 / Crank No Start / Unable To Program ECM / Headlamp Water Intrusion / Engine Runs With Ignition Off - (Jul 31, 2017)

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