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Recent Bulletins

 

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

BULLETINS

Body Repair

#20-NA-052 - Ticking Type Noise Heard from the Driver and/or Passenger Side Center Pillar Upper Trim Panel Structure, On Bumpy Roads - (Mar 5, 2020)

Related To: Squeaks and Rattles / Bolted Exterior Body Panels and Closures

#12-08-51-002K - Spray-in Bed Liner General Information and Repair Procedures - (Oct 30, 2019)

Related To: Bolted Exterior Body Panels and Closures / Paint and Coatings

Body Systems

#20-NA-065 - Information on Malfunction Indicator Lamp (MIL) Illuminated with Multiple Fuel Trim and/or Oxygen Sensor Codes Set - (Mar 9, 2020)

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

#01-08-42-001M - Exterior Lamp Condensation and Replacement Guidelines - (Nov 12, 2019)

Related To: Lighting Systems

Body and Accessories

#20-NA-065 - Information on Malfunction Indicator Lamp (MIL) Illuminated with Multiple Fuel Trim and/or Oxygen Sensor Codes Set - (Mar 9, 2020)

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

#01-08-42-001M - Exterior Lamp Condensation and Replacement Guidelines - (Nov 12, 2019)

Related To: Lighting Systems

Brakes

#20-NA-118 - Possible OnStar Notification, Malfunction Indicator Lamp (MIL) Illuminated, ABS/TCS Lamp On - DTC C0010.5A Set - (Jun 3, 2020)

Related To: Antilock Brake System / Vehicle DTC Information

Diagnostic Overview, Starting Point, and Programming

#16-NA-380 - Diagnostic Tip for SES Lamp Illuminated, Excessive Smoke from Tail Pipe, DTC P2002, P226D or P244A Set - (Jun 8, 2020)

Related To: Engine Exhaust / Exhaust / Vehicle DTC Information

#20-NA-118 - Possible OnStar Notification, Malfunction Indicator Lamp (MIL) Illuminated, ABS/TCS Lamp On - DTC C0010.5A Set - (Jun 3, 2020)

Related To: Antilock Brake System / Vehicle DTC Information

#20-NA-065 - Information on Malfunction Indicator Lamp (MIL) Illuminated with Multiple Fuel Trim and/or Oxygen Sensor Codes Set - (Mar 9, 2020)

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

#10-06-05-002H - 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 - (Oct 14, 2019)

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

#18-NA-266 - Intermittent Blank or Flickering Driver Information Center (DIC) Display - (Aug 23, 2019)

Related To: Programming and Setup / Displays and Gauges

Driveline/Axle

#99-04-20-002K - Information on Driveline Clunk Noise - (Oct 29, 2019)

Related To: Rear Drive Axle / Automatic Transmission / General Information / Transfer Case

Driver Information and Entertainment

#20-NA-065 - Information on Malfunction Indicator Lamp (MIL) Illuminated with Multiple Fuel Trim and/or Oxygen Sensor Codes Set - (Mar 9, 2020)

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

#10-06-05-002H - 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 - (Oct 14, 2019)

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

#18-NA-266 - Intermittent Blank or Flickering Driver Information Center (DIC) Display - (Aug 23, 2019)

Related To: Programming and Setup / Displays and Gauges

Engine

#16-NA-380 - Diagnostic Tip for SES Lamp Illuminated, Excessive Smoke from Tail Pipe, DTC P2002, P226D or P244A Set - (Jun 8, 2020)

Related To: Engine Exhaust / Exhaust / Vehicle DTC Information

#20-NA-065 - Information on Malfunction Indicator Lamp (MIL) Illuminated with Multiple Fuel Trim and/or Oxygen Sensor Codes Set - (Mar 9, 2020)

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

#04-06-01-029J - Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules - (Feb 28, 2020)

Related To: Engine Mechanical / General Information

#18-NA-073 - Repair Guidelines for Engine Component Wear - (Feb 7, 2020)

Related To: Engine Mechanical

#19-NA-237 - Diagnostic Tip - Diesel Exhaust Fluid System Contamination - (Oct 17, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#10-06-05-002H - 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 - (Oct 14, 2019)

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

#03-06-04-017N - Information on Diesel Fuel Additives - (Oct 14, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#01-06-01-011K - Information on Engine Oil Consumption Guidelines - (Oct 9, 2019)

Related To: Engine Mechanical

#00-06-01-026M - Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold - (Aug 15, 2019)

Related To: Engine Mechanical / Engine Controls / Engine Controls and Fuel

#07-06-01-016F - Information on Internal Engine Noise or Damage After Oil Filter Replacement - (Aug 13, 2019)

Related To: Engine Mechanical / General Information / Maintenance and Lubrication

Engine/Propulsion

#20-NA-132 - Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY) - (Jun 25, 2020)

Related To: General Information / 12 V Starting and Charging / Battery

#20-NA-098 - Information on Fuel Injector Replacement Guidelines During Service, Malfunction Indicator Lamp (MIL) Illuminated - DTCs P0300-P0308, P050D, P0171, P0172, P0174, P0175, P2099, P219A, and/or P219B Set - (May 5, 2020)

Related To: Engine Controls and Fuel

#20-NA-065 - Information on Malfunction Indicator Lamp (MIL) Illuminated with Multiple Fuel Trim and/or Oxygen Sensor Codes Set - (Mar 9, 2020)

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

#04-06-01-029J - Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules - (Feb 28, 2020)

Related To: Engine Mechanical / General Information

#19-NA-104 - Steam / Vapor Coming from Front Grille or Radiator Area - (Feb 28, 2020)

Related To: General Information / Engine Heating and Cooling

#20-NA-031 - Information on Malfunction Indicator Lamp (MIL) Illuminated - DTC P02CC, P02CD, P02CE, P02CF, P02D0, P02D1, P02D2, and/or P02D3 Set - (Feb 14, 2020)

Related To: Engine Mechanical / Engine Controls and Fuel

#18-NA-073 - Repair Guidelines for Engine Component Wear - (Feb 7, 2020)

Related To: Engine Mechanical

#19-NA-066 - Missing Oil Filter Adapter Insert Causing Noise, Engine Failure After Oil Filter Was Changed, Malfunction Indicator Lamp (MIL) Illuminated - (Feb 5, 2020)

Related To: Engine Mechanical

#19-NA-237 - Diagnostic Tip - Diesel Exhaust Fluid System Contamination - (Oct 17, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#10-06-05-002H - 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 - (Oct 14, 2019)

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

#17-NA-076 - Information On Diesel Exhaust Fuel (DEF) Leaking Past Filler Cap - (Oct 14, 2019)

Related To: Engine Controls and Fuel

#03-06-04-017N - Information on Diesel Fuel Additives - (Oct 14, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#01-06-01-011K - Information on Engine Oil Consumption Guidelines - (Oct 9, 2019)

Related To: Engine Mechanical

#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

#00-06-01-026M - Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold - (Aug 15, 2019)

Related To: Engine Mechanical / Engine Controls / Engine Controls and Fuel

#07-06-01-016F - Information on Internal Engine Noise or Damage After Oil Filter Replacement - (Aug 13, 2019)

Related To: Engine Mechanical / General Information / Maintenance and Lubrication

#16-NA-017 - Ticking Noise and/or Noise When Turning Vehicle Off - (Jul 29, 2019)

Related To: General Information / Engine Mechanical

#19-NA-007 - Water Rush or Gurgle Noise from Heater Core - (Jun 27, 2019)

Related To: Engine Heating and Cooling

Engine/Propulsion MD

#18-NA-073 - Repair Guidelines for Engine Component Wear - (Feb 7, 2020)

Related To: Engine Mechanical

#00-06-01-026M - Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold - (Aug 15, 2019)

Related To: Engine Mechanical / Engine Controls / Engine Controls and Fuel

General Information

#20-NA-132 - Warranty Administration - Battery Testing and Warranty Replacement Requirements (North America ONLY) - (Jun 25, 2020)

Related To: General Information / 12 V Starting and Charging / Battery

#06-00-89-029T - Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability - (May 27, 2020)

Related To: General Information

#03-00-89-006R - New Vehicle Pre-Delivery Inspection (PDI) - Delivering Quality Vehicles and Generating Higher CSi Scores - (May 7, 2020)

Related To: General Information

#09-00-89-002R - Properly Maintaining Vehicles in Dealer Inventory - (Apr 30, 2020)

Related To: General Information

#20-NA-052 - Ticking Type Noise Heard from the Driver and/or Passenger Side Center Pillar Upper Trim Panel Structure, On Bumpy Roads - (Mar 5, 2020)

Related To: Squeaks and Rattles / Bolted Exterior Body Panels and Closures

#06-00-89-026P - Warranty Administration - Customer Concern Not Duplicated (CCND) Labor Operation Numbers - (Mar 3, 2020)

Related To: General Information

#04-06-01-029J - Unscheduled Supplemental Services (Including Flushing Services and Additives) and Proper Use of GM Simplified Maintenance Schedules - (Feb 28, 2020)

Related To: Engine Mechanical / General Information

#19-NA-104 - Steam / Vapor Coming from Front Grille or Radiator Area - (Feb 28, 2020)

Related To: General Information / Engine Heating and Cooling

#15-00-89-005C - Warranty Administration - Essential Tools that include Consumable Parts (U.S. Only) - (Feb 14, 2020)

Related To: General Information

#05-03-07-009J - Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles - (Feb 14, 2020)

Related To: Wheel Alignment / General Information

#11-00-89-002D - GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period - (Jan 29, 2020)

Related To: General Information

#99-04-20-002K - Information on Driveline Clunk Noise - (Oct 29, 2019)

Related To: Rear Drive Axle / Automatic Transmission / General Information / Transfer Case

#18-NA-127 - Corrosion and/or White Powder Build Up On the A/C Lines in the Engine Compartment - (Oct 23, 2019)

Related To: General Information

#16-NA-361 - Information on Transmission Harsh 1-2 Shift Upon First Start Up/Shift of the Day Under Light Throttle - (Oct 8, 2019)

Related To: Automatic Transmission / General Information

#01-00-89-010N - Comeback Prevention Information and Using Customer Concern Verification Sheets (CCVS) - (Oct 2, 2019)

Related To: General Information

#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

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

Related To: Front Suspension / Rear Suspension / General Information

#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

#13-00-89-008B - GM Wiring Repair Strategy Information - (Aug 19, 2019)

Related To: General Information / Wiring Systems and Power Management

#07-06-01-016F - Information on Internal Engine Noise or Damage After Oil Filter Replacement - (Aug 13, 2019)

Related To: Engine Mechanical / General Information / Maintenance and Lubrication

#16-NA-017 - Ticking Noise and/or Noise When Turning Vehicle Off - (Jul 29, 2019)

Related To: General Information / Engine Mechanical

Power and Signal Distribution

#13-00-89-008B - GM Wiring Repair Strategy Information - (Aug 19, 2019)

Related To: General Information / Wiring Systems and Power Management

Suspension

#05-03-10-020G - Use of Nitrogen Gas in Tires - (Mar 4, 2020)

Related To: Tires and Wheels

#05-03-07-009J - Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles - (Feb 14, 2020)

Related To: Wheel Alignment / General Information

#18-NA-356 - Vibration and/or Noise Heard During Hard Acceleration at Speeds of 77 km/h (48 mph) to 83 km/h (52 mph) - (Oct 22, 2019)

Related To: Rear Suspension

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

Related To: Front Suspension / Rear Suspension / General Information

#17-NA-394 - Squeak, Clunking Type Noise Heard From Rear of Vehicle - (Aug 6, 2019)

Related To: Rear Suspension

Transmission/Transaxle

#19-NA-153 - Malfunction Indicator Lamp (MIL) Illuminated - DTC P0741 Set - (May 4, 2020)

Related To: Automatic Transmission / Clutch

#19-NA-035 - 8L45, 8L90 Park System Does Not Engage - (Apr 1, 2020)

Related To: Automatic Transmission

#16-NA-019 - Information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares - (Nov 13, 2019)

Related To: Automatic Transmission

#99-04-20-002K - Information on Driveline Clunk Noise - (Oct 29, 2019)

Related To: Rear Drive Axle / Automatic Transmission / General Information / Transfer Case

#16-NA-361 - Information on Transmission Harsh 1-2 Shift Upon First Start Up/Shift of the Day Under Light Throttle - (Oct 8, 2019)

Related To: Automatic Transmission / General Information

PRELIMINARY INFORMATION

Body Hardware and Trim

#PIT5363F - Click or Tick Noise Heard Inside Cab with Engine Running - (May 29, 2020)

Related To: Heating, Ventilation and Air Conditioning / Instrument Panel and Console Trim / Bolted Exterior Body Panels and Closures / Engine Mechanical

#PIT5323C - Normal Characteristic - Appearance of Uneven Bed or Accessory Rails after Installation of Accessory Tonneau Cover - (Aug 14, 2019)

Related To: Exterior Trim

Body Repair

#PIT5363F - Click or Tick Noise Heard Inside Cab with Engine Running - (May 29, 2020)

Related To: Heating, Ventilation and Air Conditioning / Instrument Panel and Console Trim / Bolted Exterior Body Panels and Closures / Engine Mechanical

#PI0281H - Underbody Component Corrosion - (Apr 14, 2020)

Related To: Frame and Underbody / Paint and Coatings

#PIT5396D - Diagnostic Tips - Water Leaks - (Mar 18, 2020)

Related To: Waterleaks / Bolted Exterior Body Panels and Closures / Fixed and Moveable Windows

#PIT5340D - Hood Shakes While Driving - (Dec 11, 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

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

Related To: Bolted Exterior Body Panels and Closures

Body Systems

#PIC5650H - Diagnostic Tip - Security Light on Intermittently / No Crank/No Start or Start Stall / Keyless Access Vehicles May Display No Remote/Fob Detected / Poor or No RKE Range / Service TPM - (Jul 24, 2020)

Related To: Engine Electrical / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel

#PIT5698A - LIN Bus Diagnostic Information - (Jul 23, 2020)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Air Compressor - Auxiliary / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIT5516D - Accessory off Road Lights Inoperative after Installation - (Apr 14, 2020)

Related To: Lighting Systems

#PIT5396D - Diagnostic Tips - Water Leaks - (Mar 18, 2020)

Related To: Waterleaks / Bolted Exterior Body Panels and Closures / Fixed and Moveable Windows

#PIT5074M - J-35616-64B Or EL-35616-58 Terminal Test Probe Information/Repair - (Nov 5, 2019)

Related To: Wiring Systems / Wiring Systems and Power Management

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

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

#PIC6086F - Oily Substance on Windshield Leaking from Moisture Sensor - (Aug 7, 2019)

Related To: Wipers/Washer Systems

#PIC6208D - Diagnostic Aids: Adding A Transmitter or Key Without Service Programming System (Quick Learn) - (Jul 29, 2019)

Related To: Vehicle Access Systems

Brakes

#PIT5698A - LIN Bus Diagnostic Information - (Jul 23, 2020)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Air Compressor - Auxiliary / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIP4902N - Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only) - (Jun 26, 2020)

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

#PIT5509G - Diagnostic Tip - Check and/or Service Trailer Brake System message DTC C1114 - (Jun 23, 2020)

Related To: Trailer Brake Controls

#PIT5696D - Diagnostic Aid: ABS/TCS MIL On Code C0010 Symptom 5A Stored - (Mar 17, 2020)

Related To: Antilock Brake System

#PIT5635B - Diagnostic Tip : Squeak / Rattle Noise from Rear of Vehicle Over Bumps Thought to be From the Leaf Springs - (Jan 9, 2020)

Related To: Disc Brakes

#PIT5479C - Diagnostic Tip - Perceived Brake Fluid Leak at Caliper Piston Boot - (Dec 9, 2019)

Related To: Hydraulic Brakes

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

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

#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

Diagnostic Overview, Starting Point, and Programming

#PI1344C - Diagnostic Tips for Reduced Acceleration at Low Speed and/or Transmission Slipping from a Launch, DTC P0751 Set - (Jul 16, 2019)

Related To: Automatic Transmission / Vehicle DTC Information

#PIT5569A - Multiple U-code Diagnostic Information – With one having symptom Byte 71 - (Jul 16, 2019)

Related To: Vehicle DTC Information

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

#PIT5698A - LIN Bus Diagnostic Information - (Jul 23, 2020)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Air Compressor - Auxiliary / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#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

#PIP5226D - Needle Bearings Found In The Oil Pan During An Oil Change - (Jul 27, 2020)

Related To: Engine Mechanical

#PIC5650H - Diagnostic Tip - Security Light on Intermittently / No Crank/No Start or Start Stall / Keyless Access Vehicles May Display No Remote/Fob Detected / Poor or No RKE Range / Service TPM - (Jul 24, 2020)

Related To: Engine Electrical / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel

#PIP5684B - GE-52250 Power Smoke Diagnostic Leak Detector Turbocharger Charge Air And Induction System Tester MIL Reduced Engine Power - (Jul 13, 2020)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5095G - Fluid In Spark Plug Tubes - (Jul 2, 2020)

Related To: Engine Controls / Engine Controls and Fuel

#PIP4902N - Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only) - (Jun 26, 2020)

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

#PIP5257E - Cooling System Contaminated With Engine Oil - (Jun 1, 2020)

Related To: Engine Mechanical

#PIP5628B - Misfire Template - (May 21, 2020)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5725 - EPA Summer Grade Gasoline Waiver Allows Use of Winter Grade Surplus Potential Drivability Concerns P0300 P0171 P0174 P228C Fuel Smell Odor Longer Extended Cranking Time Hesitation Engine Stalls - (May 8, 2020)

Related To: Engine Controls / Engine Controls and Fuel

#PIP4723D - Website for AFIT, TPM, GR8, MIT, PICO Scope and VDR Updates - (Jan 31, 2020)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5540F - Diagnostic Tip: Poor Engine Performance Or CEL On In Cold Ambient Temperatures On Vehicles Equipped With Turbocharged Gasoline Engines May Set One Or More Of The Following DTCs P0299 P2227 - (Jan 14, 2020)

Related To: Engine Controls / Engine Controls and Fuel

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

Related To: Engine Controls / Engine Controls and Fuel

#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

#PIP5226D - Needle Bearings Found In The Oil Pan During An Oil Change - (Jul 27, 2020)

Related To: Engine Mechanical

#PIC5650H - Diagnostic Tip - Security Light on Intermittently / No Crank/No Start or Start Stall / Keyless Access Vehicles May Display No Remote/Fob Detected / Poor or No RKE Range / Service TPM - (Jul 24, 2020)

Related To: Engine Electrical / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel

#PIT5698A - LIN Bus Diagnostic Information - (Jul 23, 2020)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Air Compressor - Auxiliary / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIP5684B - GE-52250 Power Smoke Diagnostic Leak Detector Turbocharger Charge Air And Induction System Tester MIL Reduced Engine Power - (Jul 13, 2020)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5545C - SES Lamp ON With DTC P0324 - Engine Squeak Or Belt Noise - (Jul 7, 2020)

Related To: Engine Heating and Cooling

#PIP5095G - Fluid In Spark Plug Tubes - (Jul 2, 2020)

Related To: Engine Controls / Engine Controls and Fuel

#PIP4902N - Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only) - (Jun 26, 2020)

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

#PIP5257E - Cooling System Contaminated With Engine Oil - (Jun 1, 2020)

Related To: Engine Mechanical

#PIT5363F - Click or Tick Noise Heard Inside Cab with Engine Running - (May 29, 2020)

Related To: Heating, Ventilation and Air Conditioning / Instrument Panel and Console Trim / Bolted Exterior Body Panels and Closures / Engine Mechanical

#PIP5730 - Diagnostic Assistance For P0016 And P0018 On The Gen 2 HFV6 Engine - (May 26, 2020)

Related To: Engine Controls and Fuel

#PIP5628B - Misfire Template - (May 21, 2020)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5725 - EPA Summer Grade Gasoline Waiver Allows Use of Winter Grade Surplus Potential Drivability Concerns P0300 P0171 P0174 P228C Fuel Smell Odor Longer Extended Cranking Time Hesitation Engine Stalls - (May 8, 2020)

Related To: Engine Controls / Engine Controls and Fuel

#PIT5492C - Diagnostic Tip - Battery Discharged Overnight - (May 7, 2020)

Related To: 12 V Starting and Charging

#PIP5486G - Ticking, Tap, or Rattle Noise From Engine With Possible Misfire DTCs. - (Apr 9, 2020)

Related To: Engine Mechanical

#PIP5493H - Misfire with DTC’s P0300, P0301-P0306 - (Apr 8, 2020)

Related To: Engine Controls and Fuel

#PIP4723D - Website for AFIT, TPM, GR8, MIT, PICO Scope and VDR Updates - (Jan 31, 2020)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5540F - Diagnostic Tip: Poor Engine Performance Or CEL On In Cold Ambient Temperatures On Vehicles Equipped With Turbocharged Gasoline Engines May Set One Or More Of The Following DTCs P0299 P2227 - (Jan 14, 2020)

Related To: Engine Controls / Engine Controls and Fuel

#19-NA-162 - Diagnostic Tip for Engine Stalled and Unable to Re-Start, Malfunction Indicator Lamp (MIL) Illuminated - DTCs P2101 and/or P2119 Set - (Dec 10, 2019)

Related To: Engine Controls and Fuel

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

Related To: Engine Controls / Engine Controls and Fuel

#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

General Information

#PIC5453C - Handling Requests For Modifications To Permanently Import / Export Vehicles Between The US And Canada - (Jun 5, 2020)

Related To: General Information

#PIT5396D - Diagnostic Tips - Water Leaks - (Mar 18, 2020)

Related To: Waterleaks / Bolted Exterior Body Panels and Closures / Fixed and Moveable Windows

#PIT3099T - Concerns or Questions Regarding Installation of Dealer Installed Accessories - (Feb 4, 2020)

Related To: General Information

#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

HVAC

#PIT5099E - AC Blows Warm or Poor Performance - (Jul 27, 2020)

Related To: Heating, Ventilation and Air Conditioning / HVAC Systems - Manual / HVAC Systems - Automatic

#PIT5698A - LIN Bus Diagnostic Information - (Jul 23, 2020)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Air Compressor - Auxiliary / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIT5363F - Click or Tick Noise Heard Inside Cab with Engine Running - (May 29, 2020)

Related To: Heating, Ventilation and Air Conditioning / Instrument Panel and Console Trim / Bolted Exterior Body Panels and Closures / Engine Mechanical

#PIT5688B - Diagnostic Tip: Gurgle noise from Heater Core After Performing 19-NA-007 - (Feb 28, 2020)

Related To: Heating, Ventilation and Air Conditioning

#PIT5725 - Poor A/C Performance Before Or After Performing Bulletin 19-NA-177 - (Dec 13, 2019)

Related To: Heating, Ventilation and Air Conditioning

Power and Signal Distribution

#PIT5698A - LIN Bus Diagnostic Information - (Jul 23, 2020)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Air Compressor - Auxiliary / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIT5074M - J-35616-64B Or EL-35616-58 Terminal Test Probe Information/Repair - (Nov 5, 2019)

Related To: Wiring Systems / Wiring Systems and Power Management

#PIT5626B - Intermittent Communications Concerns - Possible Multiple MILs on U0073 or Multiple U-Codes Stored - (Oct 16, 2019)

Related To: Data Communications

#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

Safety and Security

#PIC5650H - Diagnostic Tip - Security Light on Intermittently / No Crank/No Start or Start Stall / Keyless Access Vehicles May Display No Remote/Fob Detected / Poor or No RKE Range / Service TPM - (Jul 24, 2020)

Related To: Engine Electrical / Vehicle Access Systems / Theft Deterrent / Engine Controls and Fuel

#PIT5698A - LIN Bus Diagnostic Information - (Jul 23, 2020)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Air Compressor - Auxiliary / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIT5512A - Remote Functions Inoperative after First Button Press - (Oct 16, 2019)

Related To: Remote Functions

Seats

#PIT5698A - LIN Bus Diagnostic Information - (Jul 23, 2020)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Air Compressor - Auxiliary / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIT5605B - Rattle Noise from 60 /40 Rear Seat - (Oct 17, 2019)

Related To: Seat Hardware, Trim and Upholstery

Steering

#PIT5698A - LIN Bus Diagnostic Information - (Jul 23, 2020)

Related To: Steering Wheel and Column / Heating, Ventilation and Air Conditioning / Air Compressor - Auxiliary / Fixed and Moveable Windows / Displays and Gauges / Data Communications / Theft Deterrent / Seat Heating & Cooling / Trailer Brake Controls / Engine Controls and Fuel

#PIT5233F - Normal Characteristic - Hard or Unable to Rotate Ignition Key from the Off Position - (Apr 1, 2020)

Related To: Steering Wheel and Column

Suspension

#PIT3271J - Guidelines When Changing Tire And Wheel Size - (Nov 12, 2019)

Related To: Tires and Wheels

#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

#PIP4902N - Procedure For Emailing Global Diagnostic System 2 (GDS2) Session Log To GM TAC (US and Canada Dealers Only) - (Jun 26, 2020)

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

#PIP5699 - Proper Recreational Vehicle Towing Procedure - (Jan 13, 2020)

Related To: Automatic Transmission

#PIP5621A - GM TAC Support On Vehicle Automatic Transmission Concerns That Can Be Duplicated - (Nov 22, 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

#PI1344C - Diagnostic Tips for Reduced Acceleration at Low Speed and/or Transmission Slipping from a Launch, DTC P0751 Set - (Jul 16, 2019)

Related To: Automatic Transmission / Vehicle DTC Information