Advanced Bulletin Filter

Use the filters below to refine your search
Make
Model
Year
Category
Age
Sort
Search

Recent Bulletins

 

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

BULLETINS

Body Repair

#08-08-51-002A - Pre-Painting/Cleaning Process for TPO Plastic Fascias - (Jan 16, 2013)

Related To: Paint/Coatings / Plastic Panel Information and Repair / Bumpers / Paint and Coatings

Body Systems

#01-08-42-001L - Exterior Lamp Condensation and Replacement Guidelines - (Dec 13, 2018)

Related To: Lighting Systems

#08-08-51-002A - Pre-Painting/Cleaning Process for TPO Plastic Fascias - (Jan 16, 2013)

Related To: Paint/Coatings / Plastic Panel Information and Repair / Bumpers / Paint and Coatings

#07-08-64-022B - Information on Curb Park Assist and Memory Related Issues on Outside Rearview Mirrors - (Jan 6, 2009)

Related To: Doors / Mirrors

#07-08-45-002 - Service Alert: Concerns With Aftermarket Fuses in GM Vehicles - (Sep 5, 2007)

Related To: Wiring Systems / Wiring Systems and Power Management

#07-08-63-001 - Information on Repair of Polypropylene Energy Absorbers - (Apr 17, 2007)

Related To: Body Front End

#02-08-42-004A - Info - PRNDL Display Reduced Visibility for Approximately One Minute - (Mar 30, 2007)

Related To: Lighting Systems

#02-08-98-001C - Info - Metal Panel Bonding - (Oct 9, 2006)

Related To: Collision Repair

Body and Accessories

#01-08-42-001L - Exterior Lamp Condensation and Replacement Guidelines - (Dec 13, 2018)

Related To: Lighting Systems

#08-08-51-002A - Pre-Painting/Cleaning Process for TPO Plastic Fascias - (Jan 16, 2013)

Related To: Paint/Coatings / Plastic Panel Information and Repair / Bumpers / Paint and Coatings

#05-08-46-004C - OnStar Phone Number Concerns (Phone Number Incorrect/Assigned to Another Vehicle/Phone) That Occur During Diagnosis of OnStar System - (Dec 23, 2010)

Related To: Cellular Communication / Entertainment

#07-08-64-022B - Information on Curb Park Assist and Memory Related Issues on Outside Rearview Mirrors - (Jan 6, 2009)

Related To: Doors / Mirrors

#08-08-44-026 - Information on Refurbish Instead of Replace Out of Warranty Radios with Worn Graphics on Faceplate, Knobs or Buttons - (Aug 11, 2008)

Related To: Entertainment

#99-08-52-005C - Remote Keyless Entry Operational Characteristics - (Jan 30, 2008)

Related To: Keyless Entry

#04-08-44-005C - Utilizing Tech 2 to Retrieve Part Numbers for Radios, Compact Disc (CD) Changers and Instrument Panel Clusters (IPC) - (Jan 18, 2008)

Related To: Entertainment

#00-08-46-004C - Re-establishing Communications with OnStar Center After Battery Disconnect - (Jan 17, 2008)

Related To: Cellular Communication

#07-08-45-002 - Service Alert: Concerns With Aftermarket Fuses in GM Vehicles - (Sep 5, 2007)

Related To: Wiring Systems / Wiring Systems and Power Management

#07-08-63-001 - Information on Repair of Polypropylene Energy Absorbers - (Apr 17, 2007)

Related To: Body Front End

#02-08-42-004A - Info - PRNDL Display Reduced Visibility for Approximately One Minute - (Mar 30, 2007)

Related To: Lighting Systems

#02-08-98-001C - Info - Metal Panel Bonding - (Oct 9, 2006)

Related To: Collision Repair

Diagnostic Overview, Starting Point, and Programming

#16-NA-383 - Information on Rough Idle, Crank No Start, Extended Crank or Misfire Due to Excessive Carbon on Top of the Valves or Sticking Valves, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set - (May 21, 2019)

Related To: Engine Mechanical / Vehicle DTC Information

Driver Information and Entertainment

#08-08-44-028A - Information on Inadvertent Steering Wheel Control (SWC) Button Press Causing Radio Anomalies - (Apr 11, 2012)

Related To: Entertainment / Cellular, Entertainment, and Navigation Systems

#05-08-46-004C - OnStar Phone Number Concerns (Phone Number Incorrect/Assigned to Another Vehicle/Phone) That Occur During Diagnosis of OnStar System - (Dec 23, 2010)

Related To: Cellular Communication / Entertainment

#08-08-44-026 - Information on Refurbish Instead of Replace Out of Warranty Radios with Worn Graphics on Faceplate, Knobs or Buttons - (Aug 11, 2008)

Related To: Entertainment

#99-08-52-005C - Remote Keyless Entry Operational Characteristics - (Jan 30, 2008)

Related To: Keyless Entry

#04-08-44-005C - Utilizing Tech 2 to Retrieve Part Numbers for Radios, Compact Disc (CD) Changers and Instrument Panel Clusters (IPC) - (Jan 18, 2008)

Related To: Entertainment

#00-08-46-004C - Re-establishing Communications with OnStar Center After Battery Disconnect - (Jan 17, 2008)

Related To: Cellular Communication

#07-08-44-007 - Information on Obtaining Replacement Navigation Discs When Radios are Exchanged - Order Replacement Navigation Disc Through Navigation Disc Center - (Apr 17, 2007)

Related To: Cellular, Entertainment, and Navigation Systems

Engine

#16-NA-383 - Information on Rough Idle, Crank No Start, Extended Crank or Misfire Due to Excessive Carbon on Top of the Valves or Sticking Valves, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set - (May 21, 2019)

Related To: Engine Mechanical / Vehicle DTC Information

#05-06-04-035E - Usage of E85 Fuel in GM Vehicles - (May 27, 2015)

Related To: Engine Controls / Engine Controls and Fuel

#05-00-89-078C - GM Fuel System Treatment PLUS, Fuel Sending Unit Corrosion and Fuel System Deposits - (Apr 19, 2012)

Related To: Engine Controls / General Information

#99-06-04-047D - Information on Low Fuel Lubricity and Fuel System Metal Contamination - (Jan 15, 2009)

Related To: Engine Controls

#05-06-03-002C - Battery and Charging System Electrical Diagnostics - (Apr 17, 2008)

Related To: Engine Electrical

#06-06-04-035A - Use of E85 Fuels in Vehicles Not Certified by GM as being FlexFuel Compatible/Aftermarket Conversion of Vehicles to Operate on E85 Fuels - (Feb 5, 2008)

Related To: Engine Controls

#05-06-02-002B - DEX-COOL Coolant - New Leak Detection Dye J 46366 Replaces J 29545-6 - (Jan 18, 2008)

Related To: Engine Cooling

#05-06-01-010B - Service Information Update on Consolidating Use of GM Liquid Gasket/Engine Sealants and New Sealant Dispenser GE-48326 Essential Tool - (Sep 28, 2007)

Related To: Engine Mechanical

#06-06-04-057 - Warranty Admin. - Revised Mass Air Flow Core Return Requirements - (Oct 24, 2006)

Related To: Engine Controls

#00-06-02-006D - Engine Coolant Recycling and Warranty Information - (Aug 15, 2006)

Related To: Engine Cooling

#06-06-04-041 - Info on Utra Low Sulfur Diesel Fuel and Warning Labels on Fuel Station Pumps -This Info Applies to Diesel Engines w/RPOs LBZ, LB7, LH6, LLY, LMM, LL4, LQM, LQN, L49, L56, L57, L65, LG4, 1C3, 1C2, 1L5 - (Aug 11, 2006)

Related To: Engine Controls

#06-06-04-037 - Info - Normal Characteristics of Malfunction Indicator Lamp (MIL) During On-Board Diagnostic (OBD) Inspection/Maintenance (I/M) Testing - (Aug 4, 2006)

Related To: Engine Controls

Engine/Propulsion

#16-NA-383 - Information on Rough Idle, Crank No Start, Extended Crank or Misfire Due to Excessive Carbon on Top of the Valves or Sticking Valves, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set - (May 21, 2019)

Related To: Engine Mechanical / Vehicle DTC Information

#05-06-04-035E - Usage of E85 Fuel in GM Vehicles - (May 27, 2015)

Related To: Engine Controls / Engine Controls and Fuel

General Information

#18-NA-099 - Working with GM on a Product Assistance Claim (PAC) - (Nov 5, 2018)

Related To: General Information

#13-00-89-009A - Expanded Coverage for Remanufacture and Return Electronic Control Modules (GMNA Only) - (Sep 2, 2015)

Related To: General Information

#12-00-89-006 - Warranty Administration - Required Operating Procedures (NAIPC Export Only) - (Jun 13, 2012)

Related To: General Information

#05-00-89-078C - GM Fuel System Treatment PLUS, Fuel Sending Unit Corrosion and Fuel System Deposits - (Apr 19, 2012)

Related To: Engine Controls / General Information

#08-00-89-021 - Servicing Medium Duty Trucks, Including Conventional and Crew Cabs, Motorhome Cutaway Cab, Commercial Cutaway Cab (Ambulance, School Bus, Shuttle Bus) and Tilt Cabs - (Jun 10, 2008)

Related To: General Information

#04-00-89-018C - Processing GM Accessories - Initial Quality Issues - (Apr 29, 2008)

Related To: General Information

#06-00-89-032A - Escalation Process for Critical Orders for Electronic Service Center (ESC) Parts - (Mar 31, 2008)

Related To: General Information

#00-00-89-015B - Warranty Administration - Repair Order (RO) Documentation - (Jan 18, 2008)

Related To: General Information

#07-00-89-043 - Warranty Admin. - Use of Parts and Components (Including Control Module Calibrations) Not Issued Through General Motors - (Aug 23, 2007)

Related To: General Information

#07-00-89-035 - Information on Dealer and Customer Support Organization and Systems - General Motors Isuzu Commercial Truck (GMICT) Dissolved - (Aug 1, 2007)

Related To: General Information

#07-00-89-028 - GM Training: May 2007 New Course Information (For U.S. Dealers and Aftermarket) - (Jun 27, 2007)

Related To: General Information

#07-00-89-011 - GM Training: Course Information (For U.S. Dealers and Aftermarket) - (Jun 26, 2007)

Related To: General Information

#07-00-89-013 - GM Training: March 2007 New Course Information (For U.S. Dealers and Aftermarket) - (Jun 26, 2007)

Related To: General Information

#07-00-89-014 - GM Training: Three Technology Close-Up IDL Seminars as New 2007 Service Training Standard (STS) Requirements (U.S. Dealers) - (Jun 26, 2007)

Related To: General Information

#07-00-89-016 - GM Training: Number of Technicians Required Reduced for Two Categories (U.S. Dealers) - (Jun 26, 2007)

Related To: General Information

#06-00-89-038 - Information on Radio and Instrument Panel Cluster (IPC) Part Restrictions (U.S. Only) - (Aug 7, 2006)

Related To: General Information

#06-00-89-036 - Owner Manual and Warranty Information in Service Information (SI) Website/Distributed on CD - (Jul 21, 2006)

Related To: General Information

HVAC

#06-01-39-007 - Info - Contaminated R134a Refrigerant Found on Market for Automotive Air-Conditioning Systems - (Jul 25, 2006)

Related To: HVAC Systems - Automatic

Power and Signal Distribution

#07-08-45-002 - Service Alert: Concerns With Aftermarket Fuses in GM Vehicles - (Sep 5, 2007)

Related To: Wiring Systems / Wiring Systems and Power Management

Steering

#00-02-32-001A - Release of New Power Steering Fluid Reservoir - (Aug 30, 2007)

Related To: Power Steering

Suspension

#04-03-08-011D - Unnecessary Leaf Spring Clip Replacement - (Apr 14, 2008)

Related To: Front Suspension

#04-03-10-012B - Pitting and Brake Dust on Chrome Wheels - (Feb 1, 2008)

Related To: Tires and Wheels

#06-03-08-012 - Front Shock Absorber Crack/Breakage After Extreme Rough Road Driving or from High Road Impacts (Replace Shock Absorber) - (Sep 26, 2006)

Related To: Front Suspension / Real Time Damping (RTD)

Transmission/Transaxle

#01-07-30-010C - Automatic Transmission/Transaxle Torque Converter Replacement - (May 12, 2008)

Related To: Automatic Transmission

PRELIMINARY INFORMATION

Body Hardware and Trim

#PIT5570C - Tailgate and Cargo Loop Capacity - (Jan 11, 2019)

Related To: General Information / Exterior Trim / Bolted Exterior Body Panels and Closures

Body Repair

#PIT5570C - Tailgate and Cargo Loop Capacity - (Jan 11, 2019)

Related To: General Information / Exterior Trim / Bolted Exterior Body Panels and Closures

#PIP5358 - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (Jan 4, 2016)

Related To: Engine Mechanical / Suspension General Diagnosis / Rear Drive Axle / Hydraulic Brakes / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / Vibration Diagnosis and Correction / Collision Repair / Bolted Exterior Body Panels and Closures

Body Systems

#PIC3100G - Verifying Odometer Accuracy - (Mar 6, 2019)

Related To: Instrument Panel and Console / Displays and Gauges

#PIT5570C - Tailgate and Cargo Loop Capacity - (Jan 11, 2019)

Related To: General Information / Exterior Trim / Bolted Exterior Body Panels and Closures

#PIP5094A - Prior To Any Circuit Testing - (Jun 14, 2016)

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

#PIP5358 - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (Jan 4, 2016)

Related To: Engine Mechanical / Suspension General Diagnosis / Rear Drive Axle / Hydraulic Brakes / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / Vibration Diagnosis and Correction / Collision Repair / 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

#PIC3100G - Verifying Odometer Accuracy - (Mar 6, 2019)

Related To: Instrument Panel and Console / Displays and Gauges

#PIT5570C - Tailgate and Cargo Loop Capacity - (Jan 11, 2019)

Related To: General Information / Exterior Trim / Bolted Exterior Body Panels and Closures

#PIT5389F - Diagnostic Tip: Unable To Connect To OnStar Or Connects Failed To Voice - (Jan 9, 2019)

Related To: Entertainment

#PIC4609A - No communication With VCIM After TIS2WEB Programming - (Jan 2, 2019)

Related To: Cellular Communication / Entertainment

#PIC6107A - Requirements For OnStar Over The Air Programming And Updates - (Nov 20, 2018)

Related To: Entertainment

#PIT5399A - Diagnostic Tip: Apple Device Connectivity Issues due to USB Cord Concern - (May 23, 2018)

Related To: Entertainment

#PIC5492F - Diagnostic Tip - Diagnosing Vehicles with OnStar DTC B101D -37 - (Oct 5, 2017)

Related To: Entertainment

#PIC4935F - Normal Characteristic - OnStar Power Consumption - (Feb 24, 2017)

Related To: Entertainment

#PIC4801H - Diagnostic Tip - OnStar Turn By Turn /TBT Feature Inoperative - (Feb 20, 2017)

Related To: Entertainment

#PIC3278G - OnStar- Unwanted Or Phantom Phone Calls - (Feb 20, 2017)

Related To: Entertainment

#PIP5094A - Prior To Any Circuit Testing - (Jun 14, 2016)

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

#PIP5358 - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (Jan 4, 2016)

Related To: Engine Mechanical / Suspension General Diagnosis / Rear Drive Axle / Hydraulic Brakes / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / Vibration Diagnosis and Correction / Collision Repair / Bolted Exterior Body Panels and Closures

#PIC4310L - Diagnostic Tip: Unable To Connect Or Use Hands Free Calling Or No Data On The Call (Failed To Voice) - (Apr 17, 2015)

Related To: Entertainment

#PIC3011H - OnStar Voice Recognition Operation Issues - (Feb 26, 2014)

Related To: Cellular Communication / Entertainment

#PIC3718E - Gen6 OnStar With Current DTC U1500 - (Dec 13, 2012)

Related To: Cellular Communication / Entertainment

#PIC5622 - OnStar Demo Message With OnStar Blue Button Press - (Jul 18, 2012)

Related To: Cellular Communication / Entertainment

#PIC5568 - Intermittent MP3 Player / iPod Inop When Vehicle First Started Or Radio Switches To USB Source Unwanted After A Few Minutes Of Driving - (Oct 17, 2011)

Related To: Entertainment

#PIC4820A - SWC Operation After OnStar ADT Upgrade - keywords call calling control inoperative steering wheel - (Aug 1, 2008)

Related To: Cellular Communication

#PIC4574B - Intermittent, Current or History DTC B2476 in Onstar GEN 6 or 7 VCIM - keywords blue button call communication data digital information keypad led OPC operation red - (May 30, 2008)

Related To: Cellular Communication / Entertainment / Cellular, Entertainment, and Navigation Systems

#PIC4564A - Handsfree Calling Inop With Demo Message On OnStar Keypress - keywords 05-08-46-006N blue button communication digital disabled message no OPC operation vs3bgen6 vs3bgen7 - (Apr 10, 2008)

Related To: Cellular Communication / Entertainment / Cellular, Entertainment, and Navigation Systems

#PIT4105 - Remote Keyless Entry Interference; Use of J43241 Fob Tester - (Aug 22, 2006)

Related To: Keyless Entry

Brakes

#PIP5358 - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (Jan 4, 2016)

Related To: Engine Mechanical / Suspension General Diagnosis / Rear Drive Axle / Hydraulic Brakes / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / Vibration Diagnosis and Correction / Collision Repair / Bolted Exterior Body Panels and Closures

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

#PIP5358 - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (Jan 4, 2016)

Related To: Engine Mechanical / Suspension General Diagnosis / Rear Drive Axle / Hydraulic Brakes / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / Vibration Diagnosis and Correction / Collision Repair / Bolted Exterior Body Panels and Closures

Driver Information and Entertainment

#PIC3100G - Verifying Odometer Accuracy - (Mar 6, 2019)

Related To: Instrument Panel and Console / Displays and Gauges

#PIT5389F - Diagnostic Tip: Unable To Connect To OnStar Or Connects Failed To Voice - (Jan 9, 2019)

Related To: Entertainment

#PIC4609A - No communication With VCIM After TIS2WEB Programming - (Jan 2, 2019)

Related To: Cellular Communication / Entertainment

#PIC6107A - Requirements For OnStar Over The Air Programming And Updates - (Nov 20, 2018)

Related To: Entertainment

#PIT5399A - Diagnostic Tip: Apple Device Connectivity Issues due to USB Cord Concern - (May 23, 2018)

Related To: Entertainment

#PIC5492F - Diagnostic Tip - Diagnosing Vehicles with OnStar DTC B101D -37 - (Oct 5, 2017)

Related To: Entertainment

#PIC4935F - Normal Characteristic - OnStar Power Consumption - (Feb 24, 2017)

Related To: Entertainment

#PIC4801H - Diagnostic Tip - OnStar Turn By Turn /TBT Feature Inoperative - (Feb 20, 2017)

Related To: Entertainment

#PIC3278G - OnStar- Unwanted Or Phantom Phone Calls - (Feb 20, 2017)

Related To: Entertainment

#PIC4310L - Diagnostic Tip: Unable To Connect Or Use Hands Free Calling Or No Data On The Call (Failed To Voice) - (Apr 17, 2015)

Related To: Entertainment

#PIC3011H - OnStar Voice Recognition Operation Issues - (Feb 26, 2014)

Related To: Cellular Communication / Entertainment

#PIC3718E - Gen6 OnStar With Current DTC U1500 - (Dec 13, 2012)

Related To: Cellular Communication / Entertainment

#PIC5622 - OnStar Demo Message With OnStar Blue Button Press - (Jul 18, 2012)

Related To: Cellular Communication / Entertainment

#PIC5568 - Intermittent MP3 Player / iPod Inop When Vehicle First Started Or Radio Switches To USB Source Unwanted After A Few Minutes Of Driving - (Oct 17, 2011)

Related To: Entertainment

#PIC4820A - SWC Operation After OnStar ADT Upgrade - keywords call calling control inoperative steering wheel - (Aug 1, 2008)

Related To: Cellular Communication

#PIC4574B - Intermittent, Current or History DTC B2476 in Onstar GEN 6 or 7 VCIM - keywords blue button call communication data digital information keypad led OPC operation red - (May 30, 2008)

Related To: Cellular Communication / Entertainment / Cellular, Entertainment, and Navigation Systems

#PIC4564A - Handsfree Calling Inop With Demo Message On OnStar Keypress - keywords 05-08-46-006N blue button communication digital disabled message no OPC operation vs3bgen6 vs3bgen7 - (Apr 10, 2008)

Related To: Cellular Communication / Entertainment / Cellular, Entertainment, and Navigation Systems

#PIT4105 - Remote Keyless Entry Interference; Use of J43241 Fob Tester - (Aug 22, 2006)

Related To: Keyless Entry

Engine

#PIP5226C - Needle Bearings Found In The Oil Pan During An Oil Change - (May 6, 2019)

Related To: Engine Mechanical

#PIP5540D - 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 - (Feb 19, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5628 - Misfire Template - (Feb 18, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#PIP4925B - SES Light with Fuel Trim and or Oxygen Sensor Codes - (Dec 3, 2018)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5163D - Alleged Cylinders Out Of Round - (Aug 8, 2018)

Related To: Engine Mechanical

#PI1394A - Engine Repair Tip for Installation of Pistons - (Aug 29, 2016)

Related To: Engine Mechanical

#PIP5094A - Prior To Any Circuit Testing - (Jun 14, 2016)

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

#PIP5232C - Premature Catalytic Converter Failures - (Mar 4, 2016)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5358 - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (Jan 4, 2016)

Related To: Engine Mechanical / Suspension General Diagnosis / Rear Drive Axle / Hydraulic Brakes / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / Vibration Diagnosis and Correction / Collision Repair / Bolted Exterior Body Panels and Closures

#PIT4943D - EVAP Emissions Small Leak Diagnosis (DTC P0442) - (Dec 9, 2015)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5325 - How to Identify Factory or Aftermarket CNG, LPG, Bi-Fuel Systems - (Sep 28, 2015)

Related To: Engine Controls / Engine Controls and Fuel

#PIP4934A - PQC Restricted Parts Control Order Number - (Jul 26, 2012)

Related To: Engine Mechanical

#PIP4997 - Vehicle Can Not Communicate With The State Or Provincial Emissions Testing Computer - (Jul 18, 2012)

Related To: Engine Controls

#PIT4901A - Speedo Inaccurate After ECM Reprogramming And/Or Replacement - keywords cluster incorrect IPC PCM speed - (Jan 25, 2010)

Related To: Engine Controls

#PIP4753 - Supplement To Upper Engine And Fuel Injector Cleaner Label - (Dec 11, 2009)

Related To: Engine Mechanical

#PIC4798 - Class 2 Platform Battery Drain Diagnosis Purpose - keywords accessory aftermarket generator low operation regulator volt voltage - (Mar 3, 2008)

Related To: Engine Electrical

Engine/Propulsion

#PIP5226C - Needle Bearings Found In The Oil Pan During An Oil Change - (May 6, 2019)

Related To: Engine Mechanical

#PIP5540D - 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 - (Feb 19, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5628 - Misfire Template - (Feb 18, 2019)

Related To: Engine Controls / Engine Controls and Fuel

#PIP4925B - SES Light with Fuel Trim and or Oxygen Sensor Codes - (Dec 3, 2018)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5163D - Alleged Cylinders Out Of Round - (Aug 8, 2018)

Related To: Engine Mechanical

#PI1394A - Engine Repair Tip for Installation of Pistons - (Aug 29, 2016)

Related To: Engine Mechanical

#PIP5094A - Prior To Any Circuit Testing - (Jun 14, 2016)

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

#PIP5232C - Premature Catalytic Converter Failures - (Mar 4, 2016)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5358 - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (Jan 4, 2016)

Related To: Engine Mechanical / Suspension General Diagnosis / Rear Drive Axle / Hydraulic Brakes / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / Vibration Diagnosis and Correction / Collision Repair / Bolted Exterior Body Panels and Closures

#PIT4943D - EVAP Emissions Small Leak Diagnosis (DTC P0442) - (Dec 9, 2015)

Related To: Engine Controls / Engine Controls and Fuel

#PIP5325 - How to Identify Factory or Aftermarket CNG, LPG, Bi-Fuel Systems - (Sep 28, 2015)

Related To: Engine Controls / Engine Controls and Fuel

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

#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

#PIP5497A - Working On A Workhorse Chassis - (Feb 12, 2019)

Related To: General Information

#PIT5570C - Tailgate and Cargo Loop Capacity - (Jan 11, 2019)

Related To: General Information / Exterior Trim / Bolted Exterior Body Panels and Closures

#PIC6346 - Photographing Various Vehicle Concerns and Submitting Them to the GM Technical Assistance Center (TAC) - (Jan 2, 2019)

Related To: General Information

#PIC5453B - Handling Requests For Modifications To Permanently Import / Export Vehicles Between The US And Canada - (Sep 26, 2016)

Related To: General Information

#PIP5094A - Prior To Any Circuit Testing - (Jun 14, 2016)

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

#PIP3140G - Abnormal Noise And Or Vibration While Driving Due To Non-GM Aftermarket Accessory - (May 10, 2016)

Related To: General Information / Air/Wind Noise

#PIP5358 - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (Jan 4, 2016)

Related To: Engine Mechanical / Suspension General Diagnosis / Rear Drive Axle / Hydraulic Brakes / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / Vibration Diagnosis and Correction / Collision Repair / Bolted Exterior Body Panels and Closures

#PIT3173C - Information On Testing Centers for Fluid Contamination Analysis - (Dec 12, 2012)

Related To: General Information

#PIP4931 - Questions About Recommended Fluids, Additives, And Service Materials - (Jul 26, 2011)

Related To: General Information

HVAC

#PIT5099D - AC Blows Warm or Poor Performance - (Oct 10, 2018)

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

#PIP5358 - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (Jan 4, 2016)

Related To: Engine Mechanical / Suspension General Diagnosis / Rear Drive Axle / Hydraulic Brakes / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / Vibration Diagnosis and Correction / Collision Repair / Bolted Exterior Body Panels and Closures

Power and Signal Distribution

#PIP5094A - Prior To Any Circuit Testing - (Jun 14, 2016)

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

Steering

#PIP5358 - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (Jan 4, 2016)

Related To: Engine Mechanical / Suspension General Diagnosis / Rear Drive Axle / Hydraulic Brakes / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / Vibration Diagnosis and Correction / Collision Repair / Bolted Exterior Body Panels and Closures

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

#PIP5358 - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (Jan 4, 2016)

Related To: Engine Mechanical / Suspension General Diagnosis / Rear Drive Axle / Hydraulic Brakes / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / Vibration Diagnosis and Correction / Collision Repair / Bolted Exterior Body Panels and Closures

#PIT4636 - GM Accessories Wheel Appearance Standards - keywords accessory aesthetics blister chrome ding dent dust peel rim wheel - (May 1, 2008)

Related To: Tires and Wheels

Transmission/Transaxle

#PIP5640 - Avoiding Torque Converter Or Crankshaft Damage While Diagnosing Noise Concerns Do Not Separate The Torque Converter From the Flex Plate - (May 7, 2019)

Related To: Automatic Transmission

#PIP5358 - Vehicle Noise Diagnosis and TAC Requests For Assistance With Noise Related Complaints - (Jan 4, 2016)

Related To: Engine Mechanical / Suspension General Diagnosis / Rear Drive Axle / Hydraulic Brakes / Automatic Transmission / Power Steering / Heating, Ventilation and Air Conditioning / Squeaks and Rattles / Vibration Diagnosis and Correction / Collision Repair / Bolted Exterior Body Panels and Closures

#PIP5346 - Goodwrench SRTA GM Remanufactured 4T65E Cooler Line Fittings Different Than OEM - (Nov 2, 2015)

Related To: Automatic Transmission

#PIP3144C - Poor Acceleration From A Stop Or Detonation In Gear At A Stop - keywords DTC low MIL ping - (Jun 12, 2009)

Related To: Automatic Transmission

#PIP3894 - 4T65E Whine Noise Park/Neutral - keywords bearing drive sprocket support - (Aug 17, 2006)

Related To: Automatic Transmission