Technical Service Bulletins

• A/C Compressor
  • Unscheduled Supplemental Services (Including Flushing Services And Additives) And Proper Use Of Gm Simplified Maintenance Schedules (12-06-01-008B)
  • Ac Blows Warm Or Poor Performance (PIT5099H)
  • Diagnosing Accessory Drive Belt / Serpentine Belt Noise and Availability and Use of Kent-Moore EN-49228 Laser Alignment Tool - Drive Belt (08-06-01-008A)
  • Information On New GE-48800 CoolTech Refrigerant Recovery/Recharge Equipment (08-01-38-001)
  • Information on GM ACR2000 (J-43600) and New Refrigerant Recovery Recharging Equipment Standard SAE J2788 (07-01-38-004)
  • A/C Compressor Growl/Whine Noise After Vehicle Accelerates From A Stop (Check A/C System Charge, Compressor Attaching Bolts and Line Routing Until A Permanent Solution Is Available) (05-01-38-015B)
  • New PAG Oil Released (02-01-39-004B)
  • Contaminated R-134a A/C Systems - Air Conditioning System Flushing Procedures and Universal In-Line A/C Filter Installation (83-12-21)
  • J-43600 ACR 2000 Essential Refrigerant Recovery/Recharge Equipment (99-01-38-006B)
  • J 44551 A/C Suction Screen Kit Repair Recommendations And Procedures After Catastrophic Compressor Failures (01-01-39-003A)
  • Procedure To Prevent Lack/Loss Of Lubrication To CVC7 A/C Compressor For Vehicles In Dealer Inventory (03-01-39-009)
  • Diagnostic Information To Consider Before Air Conditioning Compressor Replacement (01-01-38-013A)
• Accessories & Equipment
  • Concerns Or Questions Regarding Installation Of Dealer Installed Accessories (PIT3099U)
  • Information On Module Harvesting (22-NA-205)
  • Requesting A New Key Code For Customer With Lost Or Stolen Keys (12-00-89-002E)
  • Information - Non-Gm Parts And Accessories (Aftermarket) (04-06-04-054D)
  • New Labor Operation Codes for Dealer-Installed GM Accessories Replaced During Warranty Coverage Period (02-20-89-014)
  • Announcement of Price Increase for MDI (EL-47955) (08-00-89-018A)
  • Processing GM Accessories - Initial Quality Issues (04-00-89-018C)
  • Part and Accessory Replacement Policy (04-00-89-011)
• Accessories Control Systems
  • Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
  • Information On Communication With ONSTAR Module After CANADIAN Cellular Upgrade (15-08-73-001A)
  • Tips For Servicing Fuel Level Sensors/ Fuel Gauge Inoperative Or Inaccurate (PIC4996C)
  • Diagnostic Tip: Unable To Connect To ONSTAR Or Connects Failed To Voice (PIT5389F)
  • Requirements For ONSTAR Over The Air Programming And Updates (PIC6107A)
  • ONSTAR- Unwanted Or Phantom Phone Calls (PIC3278G)
  • Diagnostic Tip: Diagnosing Vehicles With ONSTAR DTC B101D-37 (PIC5492E)
  • Gm Of CANADA ONSTAR® Cellular Communication Upgrade (15-08-44-001H)
  • Caller Id Unavailable After ONSTAR Upgrade (PIT5464)
  • Unable To Receive Incoming ONSTAR Or HFC (Hands Free Calling) Calls (PIC6101)
  • Diagnostic Tip: Unable To Connect Or Use Hands Free Calling Or No Data On The Call (Failed To Voice) (PIC4310L)
  • Diagnostic Tip: CANADIAN ONSTAR Subscriber Unable To Receive Turn-By-Turn Directions While Traveling In The United States (PIT5264C)
  • Information On Inadvertent Steering Wheel Control (SWC) Button Press Causing Radio Anomalies (08-08-44-028A)
  • GM Training - August 2009 New Course Information (For U.S. Dealers and Aftermarket) (09-00-89-035)
  • Programming OnStar(R) Module for Canadian French Voice Recognition (OnStar(R) Generation 5 or Generation 6) (02-08-46-010G)
  • Malfunction Indicator Lamp (MIL) On, Transmission Stuck in Second or Third Gear, Instrument Cluster Inoperative (Verify and Repair Source of Voltage Loss In Transmission Solenoid Power Supply Circuit) (01-07-30-002E)
  • Inspection Of Related Wiring Harness Connections When Diagnosing Misc. DTCS, Intermittent DRIVEABILITY Concerns, Hard Start, No Start, Incorrect Gauges, INOP I/C Systems, SES/4WD Lamps Illuminated (03-06-04-012A)
  • Certain Instrument Panel Gauges Go To Zero and/or Intermittent Engine Stall (Repair Ground Connections and/or Reprogram Powertrain Control Module (PCM)) (05-06-04-037)
  • Unwanted Intermittent Door Lock Activation (Reprogram BCM) (05-08-64-016)
  • DIC Does Not Display Information (Reprogram the DIC Module) (04-08-49-024A)
  • Information on Error Codes on Radio Display - Their Cause and Corrective Action (64-90-04A)
  • Cruise Control Operation - Increasing Set Speed (04-08-68-002)
  • Noise: Tone, Whine, Whistle, or High Pitched Hum Heard Through Speakers on Radio AM Band (Replace BCM) (04-08-47-002A)
  • Automatic Door Lock Cycle (Locks Cycle Unexpectedly) - Normal Operating Feature (04-08-64-010)
  • Clearing Theft System DTCs in the BCM After System Repair to Remove Theft System Message (04-08-56-001)
  • Day of the Week and Date Do Not Agree on Driver's Information Center (DIC) on Vehicles Equipped with 6-Disc CD/Radio (Replace Radio) (04-08-49-001B)
  • DTC U1000, U1016, U1040, U1064, U1096 Or U1305 Set In Error (03-08-116-001A)
  • HOMELINK Transceiver/Garage Door Opener Transmitter Test Kit (01-08-97-001B)
• Accessory Drive Belts
  • Diagnosing Accessory Drive Belt / Serpentine Belt Noise and Availability and Use of Kent-Moore EN-49228 Laser Alignment Tool - Drive Belt (08-06-01-008A)
  • Engine/Accessory Drive Noisy, Lack of Power, Supercharger Not Functioning Properly (Replace Bracket, Pulley Assembly or Belt as Necessary) (04-06-01-008B)
• Air Bag, SRS
  • General Motors Position Statement on Installation of Used, Salvaged, or Imitation Air Bag System Components (08-09-41-003)
  • New SIR System Disabling and Enabling Procedure (05-09-41-010)
• Anti-Lock Brakes
  • Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
  • Information On Changes To SPS That Warn/Prohibit Reprogramming A Module With Its Current Calibration (17-NA-242)
  • GM Training - August 2009 New Course Information (For U.S. Dealers and Aftermarket) (09-00-89-035)
  • Intermittent/Constant Abs Mil Illuminated (Replace Both Front Wheel Speed Harnesses) (03-05-25-008)
• Anti-Theft Systems
  • Key Code Security Rules And Information On Gm KEYCODE Look-Up Application (U.S. Only) (10-00-89-009F)
  • Requesting A New Key Code For Customer With Lost Or Stolen Keys (12-00-89-002E)
  • Information On Poor, Limited, Reduced Remote Keyless Entry (RKE) Or Remote Vehicle Start (RVS) Range (PI1018A)
  • Key Code Security Rules And Information On Gm KEYCODE Look-Up Application (CANADA Only) (10-00-89-010C)
  • Key Code Information (99-00-89-011E)
  • Remote Keyless Entry Operational Characteristics (99-08-52-005C)
  • Misfire DTCs P0300, P1380, P1381 and Catalytic Converter Damage Due to Installation of Alarm Systems (02-06-05-004B)
  • Unwanted Intermittent Door Lock Activation (Reprogram BCM) (05-08-64-016)
  • Re-Learning Additional (Spare) Key(s) to BCM after BCM Service (04-00-89-022)
  • Automatic Door Lock Cycle (Locks Cycle Unexpectedly) - Normal Operating Feature (04-08-64-010)
  • Clearing Theft System DTCs in the BCM After System Repair to Remove Theft System Message (04-08-56-001)
• Automatic Trans
  • Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
  • Information On Ethylene Glycol In Transmission Fluid (08-07-30-035I)
  • Unscheduled Supplemental Services (Including Flushing Services And Additives) And Proper Use Of Gm Simplified Maintenance Schedules (12-06-01-008B)
  • Information On Driveline Clunk Noise (99-04-20-002O)
  • Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
  • Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
  • Diagnostic Tip On Avoiding Torque Converter Or Crankshaft Damage While Diagnosing Noise Concerns (PIP5640A)
  • OEM And Remanufactured Engine And Automatic Transmission/Transaxle Identification (06-00-89-031E)
  • Automatic Transmission Shift And Engine DRIVEABILITY Concerns And/Or Mil On Due To Aftermarket Oil Bath Air Filter Use (04-07-30-013D)
  • Prior To Any Circuit Testing (PIP5094A)
  • Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
  • Expanded Coverage For Remanufacture And Return (R&R) Electronic Control Modules (GMNA Only) (13-00-89-009A)
  • Automatic Transmission Oil Cooler Flow Test Essential Tool J-45096 TRANSFLOW® (03-07-30-002B)
  • Vibration Analysis Worksheet (03-00-91-001I)
  • Information On Normal Maintenance Or Warranty Service For 4T40, 4T45, 4T65, 4L60 Automatic Transmission Oil Pan Magnet Upgrade (08-07-30-040C)
  • 4T65E Transmission 1-2 Shift Shudder At Light To Moderate Acceleration (Replace 2ND Clutch Plates And Sealing Rings) (06-07-30-023E)
  • Release Of DEXRON®-VI Automatic Transmission Fluid (ATF) (04-07-30-037E)
  • Warranty Administration- Change in Automatic Transmission Add Condition Documentation and Claim Submission (09-07-30-018A)
  • Current Model Year Goodwrench Transmission Replacement Assembly Program (00-07-30-009D)
  • GM Training - June 2009 New Course Information (For U.S. Dealers and Aftermarket) (09-00-89-026)
  • Information on 4T65-E MN7, M15, M76, MN3 Automatic Transmission Case, Cooler Fitting and Torque Converter Drain Back Check Ball Change (04-07-30-017B)
  • Transmission Oil Leaking From Transmission Vent (Replace Transmission Case Cover (Channel Plate) Gasket) (01-07-30-032E)
  • No Reverse, Second Gear or Fourth Gear (Replace Reaction Sun Shell with More Robust Heat Treated Parts) (00-07-30-022D)
  • No Movement When Transmission is Shifted to Drive or Third - Normal Operation When Shifted to Second, First or Reverse (Replace Forward Sprag Assembly) (08-07-30-027)
  • Diagnostic Information on Diagnostic Trouble Code (DTC) P0894 and P1870 (08-07-30-008B)
  • Automatic Transmission/Transaxle Torque Converter Replacement (01-07-30-010C)
  • Grinding and/or Growling Noise in Park on Incline (99-07-30-030F)
  • Information On 4T65-E MN7, M15 and M76 Front Wheel Drive Automatic Transmission Valve Body Reconditioning, DTCs P0741, P0742, P0757, P842, Harsh Shifts or Slips (08-07-30-002A)
  • Diagnostic Trouble Code (DTC) P0757 Set, Malfunction Indicator Lamp (MIL) Illuminated, Poor Performance of Transmission, Transmission Slipping (Clean Transmission Valve Body and Case Oil Passages of Debris) (01-07-30-038D)
  • Information Regarding Automatic Transmission Shift Lock Control Function (03-07-30-043A)
  • Instructions To Be Followed To Aid in Obtaining Root Cause Analysis on Both OEM and Goodwrench(R) Engines, Transmissions and Transfer Cases on Vehicles with 402 km (250 mi) or Less (04-06-01-034C)
  • 2006 Interim Model Year Change for 4T65-E Automatic Transmissions (RPOs M15, M76, MN7) - Input Carrier Assembly Lube Dam & Bearing (06-07-30-011)
  • 4T65-E Automatic Transmission Fluid Leak From Reverse Servo Cover (Replace Reverse Servo Cover Seal) (04-07-30-028A)
  • Transmission Fluid Leak Diagnosis (01-07-30-041B)
  • Incorrect Transmission Shifts, Poor Engine Performance, Harsh 1-2 Upshifts, Slips 1ST and Reverse, Torque Converter Clutch (TCC) Stuck Off/On, DTCs P0730, P0756, P0757, P0741, P0742 (Clean Transaxle Valve Body and Case Oil Passages of Debris) (02-07-30-013E)
  • No Reverse Hot, Transaxle Slips In Reverse When Hot, Bump In Reverse Hot (Retighten Valve Body Bolt (379) and Replace Channel Plate Gasket) (04-07-30-033)
  • Info - Using Caution When Servicing Final Drive Unit On 4T65-E Transaxles To Insure Thrust Bearing (695) Is Properly Seated/Located (04-07-30-030)
  • Revised Case Side Cover Replacement Procedure (04-07-30-010)
  • Revised Labor Operation Time for Case Side Cover Replacement Procedure (04-07-30-014)
  • Changes For 2004 Model Year For 4T65E Transaxle - Internal Changes To Valve Body, Spacer Plate And Channel Plate And Touch Activated Power (Tap) (03-07-30-029)
  • Most Frequently Asked Questions And Answers For J 45096 TRANSFLOW Transmission Oil Cooling System Flushing Machine (03-07-30-027)
• Auxiliary Emission Control Systems
  • Information On Close-Coupled Converter And Engine Replacement (06-06-01-010D)
  • Premature Catalytic Converter Failures - DTC P0420, DTC P0430 (PIP5232C)
  • Warranty Coverage for Emission-Related Reprogramming Events (PCM, ECM and TCM) (4-06-04-036E)
  • I/M Readiness as Part of Emission Inspection and Maintenance Program for OBD II Vehicles (00-06-04-033B)
  • New Add Time For Labor Operation L2300 - Converter, Oxidation Catalytic-Replace (02-00-89-006C)
  • Check Engine Light, Malfunction Indicator Lamp On, DTC P0455 Set (Replace Fuel Tank Pressure Sensor) (04-06-04-025A)
  • 2004 Grand Prix, Bonneville, LeSabre, Park Avenue, Impala with 3800 Engines - Excessive Oil Consumption (VSS20040234)
  • Warranty Coverage Change for Emission-Related Reprogramming Events (PCM, ECM and TCM) (04-06-04-036)
• Axle Shafts
  • Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
• Blowers, Superchargers & Turbochargers
  • Engine/Accessory Drive Noisy, Lack of Power, Supercharger Not Functioning Properly (Replace Bracket, Pulley Assembly or Belt as Necessary) (04-06-01-008B)
• Body Electrical
  • Information For Electrical Ground Repair - Use New Replacement Fasteners With Conductive Finish (10-08-45-001F)
  • Intermittent No Crank/No Start, No Module Communication, Mil, Warning Lights, Vehicle Messages Or DTCS Set By Various Control Modules - Diagnosing And Repairing Fretting Corrosion (Disconnect Affected Connector And Apply Dielectric Lubricant) (09-06-03-004E)
  • Instrument Panel (I/P), Body and General Wiring Harness Repair (06-08-45-004)
• Body Interior
  • Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
  • Information On Changes To SPS That Warn/Prohibit Reprogramming A Module With Its Current Calibration (17-NA-242)
  • Diagnostic Tip: Diagnosing Vehicles With ONSTAR DTC B101D-37 (PIC5492E)
  • Gm Of CANADA ONSTAR® Cellular Communication Upgrade (15-08-44-001H)
  • Expanded Coverage For Remanufacture And Return (R&R) Electronic Control Modules (GMNA Only) (13-00-89-009A)
  • OnStar® Labor Operation Codes (05-08-46-005C)
  • Inspection Of Related Wiring Harness Connections When Diagnosing Misc. DTCS, Intermittent DRIVEABILITY Concerns, Hard Start, No Start, Incorrect Gauges, INOP I/C Systems, SES/4WD Lamps Illuminated (03-06-04-012A)
  • Certain Instrument Panel Gauges Go To Zero and/or Intermittent Engine Stall (Repair Ground Connections and/or Reprogram Powertrain Control Module (PCM)) (05-06-04-037)
  • Unwanted Intermittent Door Lock Activation (Reprogram BCM) (05-08-64-016)
  • DIC Does Not Display Information (Reprogram the DIC Module) (04-08-49-024A)
  • Noise: Tone, Whine, Whistle, or High Pitched Hum Heard Through Speakers on Radio AM Band (Replace BCM) (04-08-47-002A)
  • Re-Learning Additional (Spare) Key(s) to BCM after BCM Service (04-00-89-022)
  • Automatic Door Lock Cycle (Locks Cycle Unexpectedly) - Normal Operating Feature (04-08-64-010)
  • Clearing Theft System DTCs in the BCM After System Repair to Remove Theft System Message (04-08-56-001)
  • Day of the Week and Date Do Not Agree on Driver's Information Center (DIC) on Vehicles Equipped with 6-Disc CD/Radio (Replace Radio) (04-08-49-001B)
  • DTC U1000, U1016, U1040, U1064, U1096 Or U1305 Set In Error (03-08-116-001A)
  • HOMELINK Transceiver/Garage Door Opener Transmitter Test Kit (01-08-97-001B)
• Brakes Control Systems
  • Prior To Any Circuit Testing (PIP5094A)
  • Intermittent/Constant Abs Mil Illuminated (Replace Both Front Wheel Speed Harnesses) (03-05-25-008)
• Charging Systems
  • Intermittent No Crank/No Start, No Module Communication, Mil, Warning Lights, Vehicle Messages Or DTCS Set By Various Control Modules - Diagnosing And Repairing Fretting Corrosion (Disconnect Affected Connector And Apply Dielectric Lubricant) (09-06-03-004E)
  • Diagnosing Accessory Drive Belt / Serpentine Belt Noise and Availability and Use of Kent-Moore EN-49228 Laser Alignment Tool - Drive Belt (08-06-01-008A)
  • Low Voltage Display on IP Gauge, Lights Dim at Stop Lights, Battery Discharged, No Start, Slow Cranking, Dim Lights at Idle, Low Generator Output (43-64-07A)
  • Battery and Charging System Electrical Diagnostics (99-06-03-012)
  • Inspection Of Related Wiring Harness Connections When Diagnosing Misc. DTCS, Intermittent DRIVEABILITY Concerns, Hard Start, No Start, Incorrect Gauges, INOP I/C Systems, SES/4WD Lamps Illuminated (03-06-04-012A)
• Collision/Avoidance
  • Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
• Communication Devices
  • Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
  • Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
  • Information On Communication With ONSTAR Module After CANADIAN Cellular Upgrade (15-08-73-001A)
  • Diagnostic Tip: Unable To Connect To ONSTAR Or Connects Failed To Voice (PIT5389F)
  • Requirements For ONSTAR Over The Air Programming And Updates (PIC6107A)
  • Diagnostic Tips: XM Audio Traffic And Travel Link Availability And Operation (PIT5353C)
  • ONSTAR Will Not Power Up (PIC5491K)
  • Normal Characteristic - ONSTAR Power Consumption (PIC4935F)
  • Diagnostic Tip - ONSTAR Turn By Turn /TBT Feature Inoperative (PIC4801H)
  • ONSTAR- Unwanted Or Phantom Phone Calls (PIC3278G)
  • Programming And Activation Of Replacement ONSTAR Modules (VCIM) (PIC5588C)
  • Diagnostic Tip: Diagnosing Vehicles With ONSTAR DTC B101D-37 (PIC5492E)
  • Gm Of CANADA ONSTAR® Cellular Communication Upgrade (15-08-44-001H)
  • No Connect With Disabled Vehicle Or Dropped Calls With 1234567890 Min (PIC5050A)
  • 118 Error When Attempting To Configure ONSTAR, Use TBT, Or Other Data Services After 15-08-44-001 Upgrade (PIT5484A)
  • Behavior Of Non-Upgraded ONSTAR® Equipped Vehicles Operating In CANADA After Decommissioning Of 2G CDMA Cellular Networks (16-NA-025)
  • ONSTAR® Voice Fallback Number Update (15-NA-079)
  • Caller Id Unavailable After ONSTAR Upgrade (PIT5464)
  • Unable To Receive Incoming ONSTAR Or HFC (Hands Free Calling) Calls (PIC6101)
  • Diagnostic Tip: Unable To Connect Or Use Hands Free Calling Or No Data On The Call (Failed To Voice) (PIC4310L)
  • Information On Upgrading Certain ONSTAR® Analog/Digital-Ready Systems To ONSTAR® Generation 6 Digital-Capable System (05-48-46-006G)
  • Diagnostic Tip: CANADIAN ONSTAR Subscriber Unable To Receive Turn-By-Turn Directions While Traveling In The United States (PIT5264C)
  • UPFITTER Bulletin - Info - Radio Telephone/Mobile Radio (Transceiver) Installation And Troubleshooting Guidelines (UI 119)
  • Information On Requests To Add ONSTAR BLUETOOTH Option (PIT4864F)
  • ONSTAR Voice Recognition Operation Issues (PIC3011H)
  • Information On Aftermarket Device Interference With ONSTAR® Diagnostic Services (08-08-46-004A)
  • OnStar® Phone Number Concerns (Phone Number Incorrect/Assigned to Another Vehicle/Phone) That Occur During Diagnosis of OnStar® System (05-08-46-004C)
  • GM Training - July 2009 New Course Information (For U.S. Dealers and Aftermarket) (09-00-89-031)
  • Information Required Before Contacting GM Technical Assistance or When Ordering Replacement OnStar® VCIM (09-08-46-003)
  • OnStar® Labor Operation Codes (05-08-46-005C)
  • Servicing Vehicles Upgraded To ONSTAR® Generation 6 Digital-Capable System (Follow Information Below) (09-08-46-001)
  • Information on OnStar® Dual-Mode (Analog/Digital) Systems (06-08-46-008C)
  • OnStar® Generation 5 or 6 (Digital) System Inoperative/Has No Power, LED Light Not On (Remove/Reinstall OnStar® Fuse and Replace VCIM or Follow SI Diagnostics) (05-08-46-001D)
  • Re-establishing Communications with OnStar® Center After Battery Disconnect (00-08-46-004C)
  • Verification of OnStar® Audio Level (Volume Adjustment) During Pre-Delivery Inspection (03-08-46-005A)
  • OnStar® System Inoperative, OnStar® System Status Light is Red, Radio Locked in Phone Mode or DTC B1000 (Update Early Release Generation 5 OnStar® System Software) (04-08-46-004B)
  • Availability of GM OnStar® Vehicle Diagnostics and GM Goodwrench® Remote Diagnostic Services (06-08-46-002B)
  • Cataloging of Electronic Service Center Parts (06-00-89-016A)
  • Incorrect OnStar® Global Positioning System (GPS) Location Reported During OnStar® Call (02-08-46-006C)
  • Information on OnStar® Dual-Mode (Analog/Digital) Systems (06-08-46-008A)
  • Information On ONSTAR System - Possible Loss Of GPS Signal, Hands-Free Calling Minutes Expire Prematurely And/Or Inability To Add Hands-Free Calling Minutes (02-08-46-007D)
  • Cellular Communications (OnStar(R)) Antenna Pulls Out Of Roof When Going Through Car Wash (Install New Antenna Base Kit) (06-08-46-003)
  • Programming OnStar(R) Module for Canadian French Voice Recognition (OnStar(R) Generation 5 or Generation 6) (02-08-46-010G)
  • Unable to Connect to OnStar(R) or OnStar(R) Personal Calling Inoperative (04-08-46-003B)
  • OnStar(R) Microphone Inoperative (Replace OnStar(R) Microphone) (05-08-46-010)
  • Parts Restriction on Ordering OnStar(R) Generation 5 and 6 Vehicle Communication Interface Modules (VCIM) (03-08-46-004A)
  • Programming of Replacement OnStar(R) Vehicle Communication and Interface Modules (VCIM) (01-08-46-002D)
  • Addition of OnStar(R) Microphone Replacement Procedure (05-08-46-007)
  • OnStar(R) System Cellular Antenna Replacement Parts Availability (00-08-46-002A)
  • Radio Telephone/Mobile Radio (Transceiver) Installation and Troubleshooting Guidelines (04-08-46-002)
• Cooling Fan
  • Inspection Of Related Wiring Harness Connections When Diagnosing Misc. DTCS, Intermittent DRIVEABILITY Concerns, Hard Start, No Start, Incorrect Gauges, INOP I/C Systems, SES/4WD Lamps Illuminated (03-06-04-012A)
• Cooling System (Mechanical)
  • Information On Flushing Oil Contamination From Cooling System (25-NA-052)
  • Information On Ethylene Glycol In Transmission Fluid (08-07-30-035I)
  • Unscheduled Supplemental Services (Including Flushing Services And Additives) And Proper Use Of Gm Simplified Maintenance Schedules (12-06-01-008B)
  • Keep The Cooling System Free Of Debris And Corrosion To Prevent Premature Water Pump Failure (TT002-13)
  • Information On Aluminum Heater Core and/or Radiator Replacement (73-62-13A)
  • DEX-COOL® Coolant - New Leak Detection Dye J 46366 - Replaces J 29545-6 (05-06-02-002B)
  • Engine Coolant Recycling and Warranty Information (00-06-02-006D)
  • Instructions for Using GE-47716 Vac-N-Fill Coolant Refill Tool (05-06-02-006)
  • DEX-COOL(R) Engine Coolant Information (736214)
• Cruise Control Systems
  • Cruise Control Operation - Increasing Set Speed (04-08-68-002)
• Differentials & Drive Axles
  • Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
  • Diagnostic Information for Front Wheel Drive Transaxle/Transmission Final Drive and/or Front Hub Bearing Hum and/or Grind Noise (06-07-30-006)
• Driveshaft & Universal Joints
  • Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
  • Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
• Electronic Suspension
  • GM Training - August 2009 New Course Information (For U.S. Dealers and Aftermarket) (09-00-89-035)
• Engine Control Systems
  • Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
  • Diagnostic Aids For Gas Engine Misfire/Rough Running With DTC P0300-P0308 And/Or DTC P050D (PIP5628G)
  • SES Light With Fuel Trim And Or Oxygen Sensor Codes (PIP4925B)
  • Information On Changes To SPS That Warn/Prohibit Reprogramming A Module With Its Current Calibration (17-NA-242)
  • 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 Light (Mil) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set (16-NA-383)
  • Procedure To Take Snapshot Data With A Tech 2 And Upload Data To A Computer Using TIS Software (07-07-30-010D)
  • Prior To Any Circuit Testing (PIP5094A)
  • Expanded Coverage For Remanufacture And Return (R&R) Electronic Control Modules (GMNA Only) (13-00-89-009A)
  • Control Module Diagnostic Trouble Code(S) (DTC)(S) P0601, P0602, P0603, P0604, P0606, P062F, P1621, P16F3 Shared In Multiple Modules (05-06-04-060A)
  • Information - Non-Gm Parts And Accessories (Aftermarket) (04-06-04-054D)
  • Warranty Coverage for Emission-Related Reprogramming Events (PCM, ECM and TCM) (4-06-04-036E)
  • Misfire DTCs P0300, P1380, P1381 and Catalytic Converter Damage Due to Installation of Alarm Systems (02-06-05-004B)
  • Intermittent Chuggle or Fishbite on Light Acceleration or at Highway Speeds with No Diagnostic Trouble Codes (DTCs) (Replace Throttle Position (TPS) Sensor) (05-06-04-058)
  • Inspection Of Related Wiring Harness Connections When Diagnosing Misc. DTCS, Intermittent DRIVEABILITY Concerns, Hard Start, No Start, Incorrect Gauges, INOP I/C Systems, SES/4WD Lamps Illuminated (03-06-04-012A)
  • Certain Instrument Panel Gauges Go To Zero and/or Intermittent Engine Stall (Repair Ground Connections and/or Reprogram Powertrain Control Module (PCM)) (05-06-04-037)
  • Check Engine Light, Malfunction Indicator Lamp On, DTC P0455 Set (Replace Fuel Tank Pressure Sensor) (04-06-04-025A)
  • Hesitation, Roughness, Light Chuggle or Check Engine Light, DTC P0300 (Reprogram PCM) (04-06-04-078)
  • Info - Oil Life Monitoring System - Pcm Reset (04-06-04-045)
  • Re-Learning Additional (Spare) Key(s) to BCM after BCM Service (04-00-89-022)
  • Warranty Coverage Change for Emission-Related Reprogramming Events (PCM, ECM and TCM) (04-06-04-036)
  • 2004 Grand Prix with DTC P0455 Fuel Tank Pressure Sensor (PGS20040012)
  • DTC U1000, U1016, U1040, U1064, U1096 Or U1305 Set In Error (03-08-116-001A)
  • Service Engine Soon (SES) Light On With DTCS P0716 And/Or P0717, P0730, P0753, P0758, P1860, P1887 Or Other Misc. Transmission Trouble Codes Set (Repair Wiring At Transaxle Wiring Pass-Thru Connector) (02-07-30-022B)
• Entertainment Systems
  • Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
  • Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
  • Clock Shows Dashes And Cannot Be Set After Battery Disconnect (PIT5652E)
  • Performance Of XM Radio System With Sunroof Fully Open (PIC3074F)
  • Diagnostic Tips: XM Audio Traffic And Travel Link Availability And Operation (PIT5353C)
  • Programming And Activation Of Replacement ONSTAR Modules (VCIM) (PIC5588C)
  • Information On Inappropriate Warranty Claims Submitted For Damaged Radios And Instrument Panel Clusters (IPCS) (08-08-44-015H)
  • XM Band Not Receiving All Channels (Preview Mode) (PIC5088F)
  • Return Or Reimbursement Of Customer Owned CDS, DVDS Or Navigation Discs (05-08-44-024E)
  • Electronic Component Exchange Program Update (U.S. And CANADA Only) (03-00-89-013H)
  • Poor Radio Reception Or Radio Static/Increased Interference With Rear Window Defogger On Or Some Rear Window Defogger Grids May Be Inoperative (03-08-44-005L)
  • Information On Inadvertent Steering Wheel Control (SWC) Button Press Causing Radio Anomalies (08-08-44-028A)
  • Information on Availability of Service Parts for GM Accessory DVD Headrest Systems (09-08-44-016)
  • Negative Impact of Dealer-Installed Cloth/Vinyl Roofs on XM Radio and/or OnStar® Systems (02-08-44-007D)
  • Changes to XM Network of Terrestrial Repeaters (08-08-46-006)
  • Information on Refurbish Instead of Replace Out of Warranty Radios with Worn Graphics on Faceplate, Knobs or Buttons (08-08-44-026)
  • Parts Restriction on Ordering XM Digital Radio Receiver (04-08-44-009A)
  • Utilizing Tech 2® To Retrieve Part Numbers for Radios, Compact Disc (CD) Changers and Instrument Panel Clusters (IPC) (04-08-44-005C)
  • Cataloging of Electronic Service Center Parts (06-00-89-016A)
  • Information on Rear Seat Headphone Foam Ear Pad Replacement if Worn or Damaged (05-08-44-005A)
  • Information on Radio and Instrument Panel Cluster (IPC) Part Restrictions (U.S. Only) (06-00-89-038)
  • Poor Radio Reception (Check Antenna Lead and Grounds) (06-08-44-006)
  • XM Radio Labor Operation Codes (03-08-44-001A)
  • Global Position Sensor (GPS) Performance Degradation (00-08-46-003B)
  • Compact Disc (Cd) Or DVD Player Skipping, Inoperative, Sluggish And/Or Long Search Times (05-08-44-001)
  • Information on Error Codes on Radio Display - Their Cause and Corrective Action (64-90-04A)
  • Noise: Tone, Whine, Whistle, or High Pitched Hum Heard Through Speakers on Radio AM Band (Replace BCM) (04-08-47-002A)
  • Buzz Noise Heard In Left Rear Speaker (Re-Pin Speaker Circuits To New Location) (03-08-44-015)
• Exhaust
  • Information On Close-Coupled Converter And Engine Replacement (06-06-01-010D)
  • Premature Catalytic Converter Failures - DTC P0420, DTC P0430 (PIP5232C)
  • New Add Time For Labor Operation L2300 - Converter, Oxidation Catalytic-Replace (02-00-89-006C)
• Exterior Body Panels
  • Underbody Component Corrosion (PI0281L)
  • PAINTLESS Dent Repair Process (99-08-51-001F)
  • Non-Approval Of "Clipping" (Sectioning Of Two Vehicles) For Collision Repair (07-08-98-001B)
  • Information On Drilling High Strength Steel Related To Collision Repair (10-08-98-002A)
  • Information On Hem Flange Sealer For Corrosion Protection (06-08-51-005C)
  • Squeeze Type Resistance Spot Welding/Equipment (03-08-98-002B)
  • Metal Panel Bonding (02-08-98-001C)
  • Urethane Adhesives For Stationary Glass And Other Applications (02-08-48-001A)
  • Usage of E85 Fuels in GM Vehicles (05-06-04-035)
  • Check Engine Light, Malfunction Indicator Lamp On, DTC P0455 Set (Replace Fuel Tank Pressure Sensor) (04-06-04-025A)
  • Water Leak On Front Passenger Floor (Install Water Deflector) (03-08-57-006B)
  • Trunk Lid Discontinued for 2004 Pontiac Grand Prix (04-08-66-018)
  • Installation/Storage Of Cargo Net In The Trunk Area (04-08-66-013)
  • Repair Procedure for Service Sheet Metal - Craters in ELPO Surface (04-08-98-002)
  • Additional Material and Source for Metal Panel Bonding Adhesives (04-08-98-001)
  • Engine Compartment Dirty in Front of Shock Tower (Install Wheelhouse Liner) (04-08-63-004)
• Exterior Lights
  • Exterior Lighting Components "Tinted Or Smoked" By An Outside Vendor (15-08-42-001A)
  • Headlamp, Tail Lamp, License Lamp Or Fog/Driving Lamp Damage (02-08-42-001J)
  • Low Voltage Display on IP Gauge, Lights Dim at Stop Lights, Battery Discharged, No Start, Slow Cranking, Dim Lights at Idle, Low Generator Output (43-64-07A)
  • Headlamps Shake at Night (Install Bracket) (04-08-42-013)
• Frames, Subframes & Crossmembers
  • Underbody Component Corrosion (PI0281L)
  • Information On Drilling High Strength Steel Related To Collision Repair (10-08-98-002A)
  • Non-approval of "Clipping" (Sectioning of Two Vehicles) For Collision Repair (07-08-98-001A)
  • Information on Repair of Polypropylene Energy Absorbers (63-20-02)
  • Water Leak On Front Passenger Floor (Install Water Deflector) (03-08-57-006B)
• Front Suspension
  • Information On Diagnosis And Replacement Of Shock Absorber And Strut Due To Fluid Leak (72-05-12)
  • Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
  • Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
  • Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
  • Vibration Analysis Worksheet (03-00-91-001I)
  • Rattle/Creak/Popping Type Noise from Front of Vehicle When Turning (Replace Both Front Stabilizer Shaft Insulator Brackets) (02-03-08-008B)
  • Revised Outer Tie Rod End Nut Tightening Specification/Tie Rod End Jam Nut Tightening Specification Added (05-02-32-003)
• Fuel System
  • Top Tier™ Detergent Gasoline And Top Tier™ Diesel Fuel Information And Licensed Brands (05-06-04-022Q)
  • Rough Idle Crank No Start Extended Crank Or Misfire Due To Excessive Carbon On Top Of The Valves Or Sticking Valves (PIP5029H)
  • Premature Catalytic Converter Failures - DTC P0420, DTC P0430 (PIP5232C)
  • Usage Of E85 Fuel In Gm Vehicles (05-06-04-035E)
  • Fuel And Oil Additives - Facts And Myths - Maximizing Gasoline Fuel Economy (05-00-89-072F)
  • Top Tier Detergent Gasoline (Deposits, Fuel Economy, No Start, Power, Performance, Stall Concerns) - U.S. Only (04-06-04-047L)
  • Gm Fuel System Treatment Plus, Fuel Sending Unit Corrosion And Fuel System Deposits (05-00-89-078C)
  • Use of E85 Fuels in Vehicles Not Certified by GM as being FlexFuel Compatible / Aftermarket Conversion of Vehicles to Operate on E85 Fuels (06-06-04-035A)
  • Intermittent Chuggle or Fishbite on Light Acceleration or at Highway Speeds with No Diagnostic Trouble Codes (DTCs) (Replace Throttle Position (TPS) Sensor) (05-06-04-058)
  • Inspection Of Related Wiring Harness Connections When Diagnosing Misc. DTCS, Intermittent DRIVEABILITY Concerns, Hard Start, No Start, Incorrect Gauges, INOP I/C Systems, SES/4WD Lamps Illuminated (03-06-04-012A)
  • Usage of E85 Fuels in GM Vehicles (05-06-04-035)
  • Check Engine Light, Malfunction Indicator Lamp On, DTC P0455 Set (Replace Fuel Tank Pressure Sensor) (04-06-04-025A)
  • Warranty Coverage Change for Emission-Related Reprogramming Events (PCM, ECM and TCM) (04-06-04-036)
  • 2004 Grand Prix with DTC P0455 Fuel Tank Pressure Sensor (PGS20040012)
• Fuses & Circuit Breakers
  • Intermittent No Crank/No Start, No Module Communication, Mil, Warning Lights, Vehicle Messages Or DTCS Set By Various Control Modules - Diagnosing And Repairing Fretting Corrosion (Disconnect Affected Connector And Apply Dielectric Lubricant) (09-06-03-004E)
  • Service Alert: Concerns With Aftermarket Fuses in GM Vehicles (07-08-45-002)
  • Information on Changes to the SI Table of Contents, Electrical Connectors, Terminal Testing/Repair, and the Importance of J-38125 Electrical Terminal Repair Kit Maintenance (06-08-45-001)
• Gauges & Instrument Panels
  • Interior Cleaning - Instrument Panel (IP), Hard Or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability (06-00-89-029W)
  • Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
  • Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
  • Tips For Servicing Fuel Level Sensors/ Fuel Gauge Inoperative Or Inaccurate (PIC4996C)
  • Clock Shows Dashes And Cannot Be Set After Battery Disconnect (PIT5652E)
  • Verifying Odometer Accuracy (PIC3100G)
  • IPC Odometer Programming Method Quick Reference Guide (07-08-49-020O)
  • Information On Inappropriate Warranty Claims Submitted For Damaged Radios And Instrument Panel Clusters (IPCS) (08-08-44-015H)
  • Utilizing Tech 2® To Retrieve Part Numbers for Radios, Compact Disc (CD) Changers and Instrument Panel Clusters (IPC) (04-08-44-005C)
  • Cataloging of Electronic Service Center Parts (06-00-89-016A)
  • PRNDL Display Reduced Visibility For Approximately One Minute (02-08-72-004A)
  • Information on Radio and Instrument Panel Cluster (IPC) Part Restrictions (U.S. Only) (06-00-89-038)
  • Instrument Panel (I/P), Body and General Wiring Harness Repair (06-08-45-004)
  • Malfunction Indicator Lamp (MIL) On, Transmission Stuck in Second or Third Gear, Instrument Cluster Inoperative (Verify and Repair Source of Voltage Loss In Transmission Solenoid Power Supply Circuit) (01-07-30-002E)
  • Inspection Of Related Wiring Harness Connections When Diagnosing Misc. DTCS, Intermittent DRIVEABILITY Concerns, Hard Start, No Start, Incorrect Gauges, INOP I/C Systems, SES/4WD Lamps Illuminated (03-06-04-012A)
  • Certain Instrument Panel Gauges Go To Zero and/or Intermittent Engine Stall (Repair Ground Connections and/or Reprogram Powertrain Control Module (PCM)) (05-06-04-037)
  • DIC Does Not Display Information (Reprogram the DIC Module) (04-08-49-024A)
• General Servicing
  • Information On Refrigerant (R1234YF) For A/C Service (12-01-37-001G)
  • Diagnostic Information To Consider Before Air Conditioning Compressor Replacement (01-01-38-013A)
• Headlights
  • Exterior Lighting Components "Tinted Or Smoked" By An Outside Vendor (15-08-42-001A)
  • Headlamp, Tail Lamp, License Lamp Or Fog/Driving Lamp Damage (02-08-42-001J)
  • Replacement of Headlamp Assemblies Under Warranty and Use of GM vs. Non-GM Headlamp Assemblies (08-08-42-005B)
• Heated Glass/Defoggers
  • Rear And Side Tempered Glass Spots (Quench Marks) (PI0754G)
  • Repair Information For Reconnection Of Rear Window (Defroster) Contact Or Tab (03-08-48-006J)
• HVAC Control Systems
  • Ac Blows Warm Or Poor Performance (PIT5099H)
  • Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
  • Eliminating Unwanted Odors In Vehicles (00-00-89-027J)
  • Air Conditioning Odor (Install Evaporator Core Dryer Kit And Apply Cooling Coil Coating) (99-01-39-004I)
  • Diagnostic Tips For Odor Emanating From HVAC System (PI1440)
  • Information On Aluminum Heater Core and/or Radiator Replacement (73-62-13A)
  • Information On New GE-48800 CoolTech Refrigerant Recovery/Recharge Equipment (08-01-38-001)
  • 18 Digit "Snapshot/Charge Summary" Code No Longer Required For A/C Refrigerant System Repairs Submitted For Warranty Reimbursement (05-01-38-008B)
  • Contaminated R134a Refrigerant Found on Market for Automotive Air-Conditioning Systems (06-01-39-007)
  • HVAC System May Not Change Modes At High Blower Motor Speed (Replace HVAC Mode Valve) (04-01-38-003A)
  • Blower Motor Inoperative or Intermittent, Blower Speed May Drop or Blower Continues to Run After Key Off (Install a Capacitor at Blower Motor Control Module Connector) (05-01-39-001A)
  • AC Not Cold Enough, AC Blows Warm Air, AC Inoperative (Replace AC Condenser and Add Washers) (04-01-38-017)
  • Contaminated R-134a A/C Systems - Air Conditioning System Flushing Procedures and Universal In-Line A/C Filter Installation (83-12-21)
  • Poor A/C Performance - A/C Will Not Blow Cold Enough, Recirculation Mode Door Inoperative, DTCs B0268 and B0269 Set (Replace Recirculation (Air Inlet) Actuator) (04-01-38-009)
  • J-43600 ACR 2000 Essential Refrigerant Recovery/Recharge Equipment (99-01-38-006B)
  • HVAC Control Knob Replacement (04-01-37-001)
  • J 44551 A/C Suction Screen Kit Repair Recommendations And Procedures After Catastrophic Compressor Failures (01-01-39-003A)
  • Procedure To Prevent Lack/Loss Of Lubrication To CVC7 A/C Compressor For Vehicles In Dealer Inventory (03-01-39-009)
  • Diagnostic Information To Consider Before Air Conditioning Compressor Replacement (01-01-38-013A)
• Identification
  • OEM And Remanufactured Engine And Automatic Transmission/Transaxle Identification (06-00-89-031E)
  • Battery Specification Label (04-06-03-016)
• Ignition Switch/Steering Lock
  • Key Code Security Rules And Information On Gm KEYCODE Look-Up Application (U.S. Only) (10-00-89-009F)
  • Key Replacement Due To Incorrect Keys Purchased (16-NA-260)
  • Key Code Security Rules And Information On Gm KEYCODE Look-Up Application (CANADA Only) (10-00-89-010C)
  • Key Code Information (99-00-89-011E)
  • Re-Learning Additional (Spare) Key(s) to BCM after BCM Service (04-00-89-022)
• Ignition System
  • Misfire DTCs P0300, P1380, P1381 and Catalytic Converter Damage Due to Installation of Alarm Systems (02-06-05-004B)
  • Inspection Of Related Wiring Harness Connections When Diagnosing Misc. DTCS, Intermittent DRIVEABILITY Concerns, Hard Start, No Start, Incorrect Gauges, INOP I/C Systems, SES/4WD Lamps Illuminated (03-06-04-012A)
  • Hesitation, Roughness, Light Chuggle or Check Engine Light, DTC P0300 (Reprogram PCM) (04-06-04-078)
• Infotainment
  • Updated Warranty And Policy Exchange Program For Electronic Products (U.S. And CANADA) (08-08-44-029N)
  • ONSTAR Module 2G Sunset Information (23-NA-001)
  • DVD Navigation Update Program, Navigation Disc Diagnostic Aid, AVN Software Update Discs And Ordering Information (06-08-44-012G)
  • Electronic Component Exchange Program Update (U.S. And CANADA Only) (03-00-89-013H)
  • Information On Navigation Radio Not Displaying Accurate Vehicle Location After Radio Replacement, Power Loss Or Battery Replacement (08-08-44-023A)
  • Negative Impact of Dealer-Installed Cloth/Vinyl Roofs on XM Radio and/or OnStar® Systems (02-08-44-007D)
  • Navigation Radio Diagnostic Tips (08-08-44-010F)
  • Re-establishing Communications with OnStar® Center After Battery Disconnect (00-08-46-004C)
  • Cataloging of Electronic Service Center Parts (06-00-89-016A)
  • Incorrect OnStar® Global Positioning System (GPS) Location Reported During OnStar® Call (02-08-46-006C)
  • Information On ONSTAR System - Possible Loss Of GPS Signal, Hands-Free Calling Minutes Expire Prematurely And/Or Inability To Add Hands-Free Calling Minutes (02-08-46-007D)
  • Compass Zone Adjustment and Calibration Procedure During Pre-Delivery Inspection (03-08-48-005C)
  • Information on Obtaining Replacement Navigation Discs When Radios are Exchanged - Order Replacement Navigation Disc Through Navigation Disc Center (07-08-44-007)
  • Unable to Connect to OnStar(R) or OnStar(R) Personal Calling Inoperative (04-08-46-003B)
  • OnStar(R) System Cellular Antenna Replacement Parts Availability (00-08-46-002A)
  • Global Position Sensor (GPS) Performance Degradation (00-08-46-003B)
• Interior/Exterior Trim
  • Information On Proper Use Of Floor Mats (10-08-110-001L)
  • Eliminating Unwanted Odors In Vehicles (00-00-89-027J)
  • Information on Discoloration, Blistering, Peeling or Erosion of Various Exterior Emblems Including Chevy Bowtie (Bulletin Cancelled) (06-08-111-004B)
  • Information on Maintaining Exterior Weatherstrip Appearance (99-08-64-016C)
  • Negative Impact of Dealer-Installed Cloth/Vinyl Roofs on XM Radio and/or OnStar® Systems (02-08-44-007D)
  • Sunshade (Visor) Vanity Mirror Bulb Inoperative (Replace Vanity Mirror Bulb Only) (06-08-42-002A)
  • Driver/Passenger Seat Back Cover Torn (Replace Seat Back Cover, Foam Pad and Cut Off Seat Back Frame Side Bolster Wires) (04-08-50-008A)
  • Headliner Wet Around Sun Roof (Modify Drain Hose) (04-08-57-007B)
  • Rattle/Vibration In Rear Window Shelf (Install Foam) (05-08-44-021)
  • Water on Front Floor (Clean Drain Hose) (03-08-67-005A)
  • Water Leak On Front Passenger Floor (Install Water Deflector) (03-08-57-006B)
  • Installation/Storage Of Cargo Net In The Trunk Area (04-08-66-013)
  • Plastic Wheel Nut Covers Missing and/or Loose (Replace Missing Covers and Add Sealant to All Covers) (01-03-10-009A)
  • Paint Delamination from Rear Door Trim Panel (Inspect/Replace Door Trim Pad) (04-08-110-005)
  • Driver/Passenger Seat Back Cover Torn (Replace Seat Back Cover, Foam Pad and Add Side Bolster Pad to Seat Frame Wire) (04-08-50-008)
  • HOMELINK Transceiver/Garage Door Opener Transmitter Test Kit (01-08-97-001B)
• Interior/Illumination Lights
  • Sunshade (Visor) Vanity Mirror Bulb Inoperative (Replace Vanity Mirror Bulb Only) (06-08-42-002A)
• Lubrication System
  • Information On Flushing Oil Contamination From Cooling System (25-NA-052)
  • Unscheduled Supplemental Services (Including Flushing Services And Additives) And Proper Use Of Gm Simplified Maintenance Schedules (12-06-01-008B)
  • Information On Engine Oil Consumption Guidelines (01-06-01-011Q)
  • Information On Internal Engine Noise Or Damage After Oil Filter Replacement (07-06-01-016J)
  • Information On Gasoline Engine Replacement Guidelines After Connecting Rod Or Crankshaft Main Bearing Damage - Replace Oil Cooler, Oil Cooler Lines, Oil Tank And Turbocharger (22-NA-074)
  • Information For Engine Concerns Resulting From Lack Of Scheduled Maintenance, Improper Service Or Aftermarket Calibrations (16-NA-222)
  • Information On New Torque Specification And Installation Procedure For ACDELCO Spin-On Oil Filters (22-NA-009)
  • Fuel And Oil Additives - Facts And Myths - Maximizing Gasoline Fuel Economy (05-00-89-072F)
  • Global Information For Gm DEXOS 1™ And DEXOS 2™, Engine Oil Specifications, Licensed Brands, And Service Fill (11-00-90-001B)
  • 60 Degree V6 Engine Oil Leak at Crankshaft Front Oil Seal (Use New Crankshaft Front Oil Seal Installer Tool EN-48869) (07-06-01-023)
  • Engine Oil Leak at Crankshaft Rear Main Oil Seal (Install Revised Crankshaft Rear Main Oil Seal Using Revised Rear Main Seal Installer and Remover Tools) (05-06-01-019F)
  • Info - Oil Life Monitoring System - Pcm Reset (04-06-04-045)
• Manual Steering
  • Unscheduled Supplemental Services (Including Flushing Services And Additives) And Proper Use Of Gm Simplified Maintenance Schedules (12-06-01-008B)
  • Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
  • Power Steering Noise Or Fluid Leak From Power Steering Pump, Gear Or High Pressure Hose During Extreme Low Temperature Operation (Replace Power Steering Fluid) (12-02-32-002B)
  • Vibration Analysis Worksheet (03-00-91-001I)
  • Diagnostic Tips/Recommendations When Power Steering Pump Replacement is Necessary (06-02-32-013B)
  • Diagnosing Accessory Drive Belt / Serpentine Belt Noise and Availability and Use of Kent-Moore EN-49228 Laser Alignment Tool - Drive Belt (08-06-01-008A)
  • Overview of Steering System Noises (06-02-32-009B)
  • EI05119 - Power Steering Gear Leak, Moan, Groan or Whine Noise (Diagnose and Repair as Necessary) (05-02-32-007D)
  • Revised Power Steering Tightening Specifications (06-02-32-011)
  • Revised Power Steering Pump Mounting Bolt Torque Specification (05-02-32-004)
• Manual Trans
  • Information On Driveline Clunk Noise (99-04-20-002O)
  • OEM And Remanufactured Engine And Automatic Transmission/Transaxle Identification (06-00-89-031E)
  • Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
  • Vibration Analysis Worksheet (03-00-91-001I)
  • Instructions To Be Followed To Aid in Obtaining Root Cause Analysis on Both OEM and Goodwrench(R) Engines, Transmissions and Transfer Cases on Vehicles with 402 km (250 mi) or Less (04-06-01-034C)
• Mechanical
  • Engine Replacement After Severe Internal Engine Damage - Replace Intake Manifold (00-06-01-026R)
  • Information On Internal Engine Noise Or Damage After Oil Filter Replacement (07-06-01-016J)
  • Use Of Surface Conditioning Disks When Cleaning Gasket Sealing Surfaces And/Or Reused Parts (00-06-01-012N)
  • Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
  • Engine Repair Tip For Installation Of Pistons (PI1394B)
  • Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
  • Information On Engine Block Cracked At Head Bolt Hole Locations (23-NA-141)
  • Information On Gasoline Engine Replacement Guidelines After Connecting Rod Or Crankshaft Main Bearing Damage - Replace Oil Cooler, Oil Cooler Lines, Oil Tank And Turbocharger (22-NA-074)
  • Information For Engine Concerns Resulting From Lack Of Scheduled Maintenance, Improper Service Or Aftermarket Calibrations (16-NA-222)
  • Diagnostic Tip On Avoiding Torque Converter Or Crankshaft Damage While Diagnosing Noise Concerns (PIP5640A)
  • Needle Bearings Found In The Oil Pan During An Oil Change (PIP5226D)
  • Alleged Cylinders Out Of Round (PIP5163E)
  • OEM And Remanufactured Engine And Automatic Transmission/Transaxle Identification (06-00-89-031E)
  • Information On Close-Coupled Converter And Engine Replacement (06-06-01-010D)
  • Automatic Transmission Shift And Engine DRIVEABILITY Concerns And/Or Mil On Due To Aftermarket Oil Bath Air Filter Use (04-07-30-013D)
  • Rough Idle Crank No Start Extended Crank Or Misfire Due To Excessive Carbon On Top Of The Valves Or Sticking Valves (PIP5029H)
  • Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
  • Global Information For Gm DEXOS 1™ And DEXOS 2™, Engine Oil Specifications, Licensed Brands, And Service Fill (11-00-90-001B)
  • Vibration Analysis Worksheet (03-00-91-001I)
  • Hydraulic Versus Mechanical TENSIONERS (TT001-13)
  • Diagnosing Accessory Drive Belt / Serpentine Belt Noise and Availability and Use of Kent-Moore EN-49228 Laser Alignment Tool - Drive Belt (08-06-01-008A)
  • Engine Oil Leak at Crankshaft Rear Main Oil Seal (Install Revised Crankshaft Rear Main Oil Seal Using Revised Rear Main Seal Installer and Remover Tools) (05-06-01-019F)
  • GM Performance Parts Engine Warranty Q & A (04-06-01-019A)
  • Revised Mass Air Flow Core Return Requirements (06-06-04-057)
  • Instructions To Be Followed To Aid in Obtaining Root Cause Analysis on Both OEM and Goodwrench(R) Engines, Transmissions and Transfer Cases on Vehicles with 402 km (250 mi) or Less (04-06-01-034C)
  • Engine Oil Leak at Crankshaft Rear Main Oil Seal (Install Revised Crankshaft Rear Main Oil Seal using Revised Rear Main Seal Installer) (05-06-01-019B)
  • Engine/Accessory Drive Noisy, Lack of Power, Supercharger Not Functioning Properly (Replace Bracket, Pulley Assembly or Belt as Necessary) (04-06-01-008B)
  • Upper Intake Manifold and Gasket Kits (04-06-01-028)
  • 2004 Grand Prix, Bonneville, LeSabre, Park Avenue, Impala with 3800 Engines - Excessive Oil Consumption (VSS20040234)
  • New Rear Main Seal and Special Tool for Installation (04-06-01-021)
• Mechanical - Hydraulic
  • Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
  • Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
  • Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
  • Brake Lathe Calibration Procedure (VSS20040074)
  • Vibration Analysis Worksheet (03-00-91-001I)
  • Information On Resurfacing Park Brake Portion Of Rear Brake Rotor (12-05-26-001)
  • Brake Align® System for Brake Rotor Lateral Runout Correction (01-05-23-001B)
  • Brake Rotor Minimum Allowable Thickness After Refinish Specification Correction (04-05-23-002A)
  • On-Car Brake Lathe Specifications and Maintenance Requirements (05-05-22-001)
  • Brake Rotor Minimum Allowable Thickness After Refinish Specification Correction (VSS20040090)
• Memory Modules
  • Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
  • Clock Shows Dashes And Cannot Be Set After Battery Disconnect (PIT5652E)
  • HOMELINK Transceiver/Garage Door Opener Transmitter Test Kit (01-08-97-001B)
• Mirrors
  • Information On Curb Park Assist And Memory Related Issues On Outside Rearview Mirrors (07-08-64-022B)
  • Outside Rearview (OSRV) Mirrors (Serviceable Components) (04-08-64-009C)
  • Sunshade (Visor) Vanity Mirror Bulb Inoperative (Replace Vanity Mirror Bulb Only) (06-08-42-002A)
• Paint & Coatings
  • Information On Paint Stain Under Protective Shipping Film (05-08-51-001L)
  • PAINTLESS Dent Repair Process (99-08-51-001F)
  • Refinishing Aluminum And Chrome Wheels (99-08-51-007G)
  • Application Of Anti-Corrosion Materials (01-08-51-003E)
  • Information On Hem Flange Sealer For Corrosion Protection (06-08-51-005C)
  • Pre-Painting/Cleaning Process For TPO Plastic Fascias (08-08-51-002A)
  • Bumps or Rust Colored Spots in Paint Due to Rail or Iron Dust (Remove Rail Dust) (43-17-01B)
  • Repair Procedure for Service Sheet Metal - Craters in ELPO Surface (04-08-98-002)
  • Paint Delamination from Rear Door Trim Panel (Inspect/Replace Door Trim Pad) (04-08-110-005)
  • Additional Material and Source for Metal Panel Bonding Adhesives (04-08-98-001)
• Parking Brake System
  • Information On Resurfacing Park Brake Portion Of Rear Brake Rotor (12-05-26-001)
• Passive Restraints
  • Seat Belt Extender Availability (99-09-40-005H)
  • Seat Belt Buckle Latching Issues And/Or Seat Belt Warning Lights Illuminated (09-09-40-001C)
• Procedures
  • Vehicle Noise Diagnosis And TAC Requests For Assistance With Noise Related Complaints (PIP5358D)
  • Website For AFIT, TPM, Gr8, MIT And PICO Scope Updates (PIP4723H)
  • Info - Oil Life Monitoring System - Pcm Reset (04-06-04-045)
• Rear Suspension
  • Information On Diagnosis And Replacement Of Shock Absorber And Strut Due To Fluid Leak (72-05-12)
  • Information Regarding The Differences Between Fluid Leakage And Seepage (15-00-89-004G)
  • Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
  • Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
  • Vibration Analysis Worksheet (03-00-91-001I)
• Restraints Control Systems
  • Information On Changes To SPS That Warn/Prohibit Reprogramming A Module With Its Current Calibration (17-NA-242)
  • Prior To Any Circuit Testing (PIP5094A)
  • Seat Belt Buckle Latching Issues And/Or Seat Belt Warning Lights Illuminated (09-09-40-001C)
  • New SIR System Disabling and Enabling Procedure (05-09-41-010)
  • Unnecessary Replacement of SDM due to Water Exposure (05-09-41-004)
• Schedule
  • Info - Oil Life Monitoring System - Pcm Reset (04-06-04-045)
• Seats
  • Eliminating Unwanted Odors In Vehicles (00-00-89-027J)
  • Seat Belt Extender Availability (99-09-40-005H)
  • Information On Driver Or Passenger Seat Head Restraint Concerns With Comfort, Custom Upholstery Or Other Comfort Enhancing Devices (10-08-50-003A)
  • Repairing Napped Seat Fabric (04-08-50-011A)
  • Driver/Passenger Seat Back Cover Torn (Replace Seat Back Cover, Foam Pad and Cut Off Seat Back Frame Side Bolster Wires) (04-08-50-008A)
  • Driver/Passenger Seat Back Cover Torn (Replace Seat Back Cover, Foam Pad and Add Side Bolster Pad to Seat Frame Wire) (04-08-50-008)
• Starter
  • Cold Weather And Long Stand Time Battery Maintenance And Testing Tips (15-06-03-001F)
  • Warranty Administration - Battery Testing And Warranty Replacement Requirements (North AMERICA Only) (03-06-03-004Z)
  • Clock Shows Dashes And Cannot Be Set After Battery Disconnect (PIT5652E)
  • ACDELCO® Replacement Battery Warranty Procedures (03-06-03-003D)
  • Low Voltage Display on IP Gauge, Lights Dim at Stop Lights, Battery Discharged, No Start, Slow Cranking, Dim Lights at Idle, Low Generator Output (43-64-07A)
  • GM Dealer Visits: Proper Management of Batteries in Dealer Parts Stock / Vehicle Inventory (08-06-03-005)
  • Battery and Charging System Electrical Diagnostics (99-06-03-012)
  • Battery Charging Tips (Includes Information References for HP2 Hybrid Truck [PHT] 42-volt System) (02-06-03-009C)
  • Starter Cranks After Key Is Released (Normal Condition) (03-06-03-001D)
  • Intermittent No Crank, No Start (03-06-03-006A)
  • Inspection Of Related Wiring Harness Connections When Diagnosing Misc. DTCS, Intermittent DRIVEABILITY Concerns, Hard Start, No Start, Incorrect Gauges, INOP I/C Systems, SES/4WD Lamps Illuminated (03-06-04-012A)
  • Battery Specification Label (04-06-03-016)
  • Battery Parasitic Drain (02-06-03-010A)
  • Re-Learning Additional (Spare) Key(s) to BCM after BCM Service (04-00-89-022)
  • Adm Msg - AGM Battery Parts Return Program (PGS20030001)
• Steering Column
  • Information On Inadvertent Steering Wheel Control (SWC) Button Press Causing Radio Anomalies (08-08-44-028A)
  • Clunk Felt/Noise Heard From Steering Column, Steering Gear and/or Front Of Vehicle During Turning Maneuver and/or Steering Wheel Rotation (Replace Intermediate Shaft As Directed) (01-02-32-001P)
  • Overview of Steering System Noises (06-02-32-009B)
  • Snap/Pop Type Noise During Steering Wheel Rotation (Replace Inner Tie Rod Boot) (06-02-32-005)
  • Painted Finish Wearing Off Steering Wheel Spokes and/or Steering Wheel Shroud (Replace Spokes and/or Shroud) (04-02-35-002B)
  • Revised Steering Wheel and Column Fastener Tightening Specifications (05-02-35-005)
• Steering Control Systems
  • Prior To Any Circuit Testing (PIP5094A)
• Steering Gear
  • Power Steering Noise Or Fluid Leak From Power Steering Pump, Gear Or High Pressure Hose During Extreme Low Temperature Operation (Replace Power Steering Fluid) (12-02-32-002B)
  • Release of Steering Gear Stub Shaft Bearing Kit for Service (04-02-32-001F)
  • Clunk Noise from Front of Vehicle During Turning Maneuver/Steering Wheel Rotation (04-02-35-004F)
  • Revised Power Steering Tightening Specifications (06-02-32-011)
  • Click/Tick/Snap/Popping Type Noise Coming from Front of Vehicle While Turning Steering Wheel at Low Speeds (Install New Two-Piece Sleeve and Spacer to Steering Gear Mounts) (03-02-32-048A)
• Steering Linkage
  • Clunk Felt/Noise Heard From Steering Column, Steering Gear and/or Front Of Vehicle During Turning Maneuver and/or Steering Wheel Rotation (Replace Intermediate Shaft As Directed) (01-02-32-001P)
  • Rattle/Creak/Popping Type Noise from Front of Vehicle When Turning (Replace Both Front Stabilizer Shaft Insulator Brackets) (02-03-08-008B)
  • Snap/Pop Type Noise During Steering Wheel Rotation (Replace Inner Tie Rod Boot) (06-02-32-005)
  • Revised Outer Tie Rod End Nut Tightening Specification/Tie Rod End Jam Nut Tightening Specification Added (05-02-32-003)
• Sun Roof/T-Top/Convertible Top
  • Rear And Side Tempered Glass Spots (Quench Marks) (PI0754G)
  • GM Training - GM Moveable Roof Systems Hands-On (#12040.30H) (U.S. Dealers) (This is not a Saturn STS Requirement) (08-00-89-027)
  • Headliner Wet Around Sun Roof (Modify Drain Hose) (04-08-57-007B)
  • Water on Front Floor (Clean Drain Hose) (03-08-67-005A)
  • SMU - Deleted Sunroof Diagnostic and Repair Procedures (05-08-67-004)
  • Sunroof Creak (Adjust Sheet Metal) (04-08-67-008)
• Suspension Control Systems
  • Warranty Reduction - Transfer of Tire Pressure Monitoring (TPM) Sensors to Replacement Wheels and Allowable TPM Sensor Replacements (08-03-16-003)
• System
  • Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
  • SES Light With Fuel Trim And Or Oxygen Sensor Codes (PIP4925B)
  • Automatic Transmission Shift And Engine DRIVEABILITY Concerns And/Or Mil On Due To Aftermarket Oil Bath Air Filter Use (04-07-30-013D)
  • 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 Light (Mil) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set (16-NA-383)
  • Procedure To Take Snapshot Data With A Tech 2 And Upload Data To A Computer Using TIS Software (07-07-30-010D)
  • Prior To Any Circuit Testing (PIP5094A)
  • Premature Catalytic Converter Failures - DTC P0420, DTC P0430 (PIP5232C)
  • Expanded Coverage For Remanufacture And Return (R&R) Electronic Control Modules (GMNA Only) (13-00-89-009A)
  • Usage Of E85 Fuel In Gm Vehicles (05-06-04-035E)
  • Control Module Diagnostic Trouble Code(S) (DTC)(S) P0601, P0602, P0603, P0604, P0606, P062F, P1621, P16F3 Shared In Multiple Modules (05-06-04-060A)
  • Diagnostic Trouble Codes (DTCs) Required On Repair Orders (06-00-89-050B)
  • Diagnostic Trouble Code (DTC) P0757 Set, Malfunction Indicator Lamp (MIL) Illuminated, Poor Performance of Transmission, Transmission Slipping (Clean Transmission Valve Body and Case Oil Passages of Debris) (01-07-30-038D)
  • Normal Characteristics of Malfunction Indicator Lamp (MIL) During On-Board Diagnostic (OBD) Inspection/Maintenance (I/M) Testing (06-06-04-037)
  • Misfire DTCs P0300, P1380, P1381 and Catalytic Converter Damage Due to Installation of Alarm Systems (02-06-05-004B)
  • Intermittent Chuggle or Fishbite on Light Acceleration or at Highway Speeds with No Diagnostic Trouble Codes (DTCs) (Replace Throttle Position (TPS) Sensor) (05-06-04-058)
  • Incorrect Transmission Shifts, Poor Engine Performance, Harsh 1-2 Upshifts, Slips 1ST and Reverse, Torque Converter Clutch (TCC) Stuck Off/On, DTCs P0730, P0756, P0757, P0741, P0742 (Clean Transaxle Valve Body and Case Oil Passages of Debris) (02-07-30-013E)
  • Check Engine Light, Malfunction Indicator Lamp On, DTC P0455 Set (Replace Fuel Tank Pressure Sensor) (04-06-04-025A)
  • Hesitation, Roughness, Light Chuggle or Check Engine Light, DTC P0300 (Reprogram PCM) (04-06-04-078)
  • Re-Learning Additional (Spare) Key(s) to BCM after BCM Service (04-00-89-022)
  • Warranty Coverage Change for Emission-Related Reprogramming Events (PCM, ECM and TCM) (04-06-04-036)
  • DTC U1000, U1016, U1040, U1064, U1096 Or U1305 Set In Error (03-08-116-001A)
  • Service Engine Soon (SES) Light On With DTCS P0716 And/Or P0717, P0730, P0753, P0758, P1860, P1887 Or Other Misc. Transmission Trouble Codes Set (Repair Wiring At Transaxle Wiring Pass-Thru Connector) (02-07-30-022B)
• Transfer Case
  • Instructions To Be Followed To Aid in Obtaining Root Cause Analysis on Both OEM and Goodwrench(R) Engines, Transmissions and Transfer Cases on Vehicles with 402 km (250 mi) or Less (04-06-01-034C)
• Transmission Control Systems
  • Aftermarket ALDL Or DLC Interface Devices Causing Multiple Issues (13-08-116-001K)
  • Information On Changes To SPS That Warn/Prohibit Reprogramming A Module With Its Current Calibration (17-NA-242)
  • Procedure To Take Snapshot Data With A Tech 2 And Upload Data To A Computer Using TIS Software (07-07-30-010D)
  • Prior To Any Circuit Testing (PIP5094A)
  • Expanded Coverage For Remanufacture And Return (R&R) Electronic Control Modules (GMNA Only) (13-00-89-009A)
  • Control Module Diagnostic Trouble Code(S) (DTC)(S) P0601, P0602, P0603, P0604, P0606, P062F, P1621, P16F3 Shared In Multiple Modules (05-06-04-060A)
  • Warranty Coverage for Emission-Related Reprogramming Events (PCM, ECM and TCM) (4-06-04-036E)
  • Diagnostic Information on Diagnostic Trouble Code (DTC) P0894 and P1870 (08-07-30-008A)
  • Diagnostic Trouble Code (DTC) P0757 Set, Malfunction Indicator Lamp (MIL) Illuminated, Poor Performance of Transmission, Transmission Slipping (Clean Transmission Valve Body and Case Oil Passages of Debris) (01-07-30-038D)
  • Information Regarding Automatic Transmission Shift Lock Control Function (03-07-30-043A)
  • Malfunction Indicator Lamp (MIL) On, Transmission Stuck in Second or Third Gear, Instrument Cluster Inoperative (Verify and Repair Source of Voltage Loss In Transmission Solenoid Power Supply Circuit) (01-07-30-002E)
  • Inspection Of Related Wiring Harness Connections When Diagnosing Misc. DTCS, Intermittent DRIVEABILITY Concerns, Hard Start, No Start, Incorrect Gauges, INOP I/C Systems, SES/4WD Lamps Illuminated (03-06-04-012A)
  • DTC U1000, U1016, U1040, U1064, U1096 Or U1305 Set In Error (03-08-116-001A)
  • Service Engine Soon (SES) Light On With DTCS P0716 And/Or P0717, P0730, P0753, P0758, P1860, P1887 Or Other Misc. Transmission Trouble Codes Set (Repair Wiring At Transaxle Wiring Pass-Thru Connector) (02-07-30-022B)
  • Changes For 2004 Model Year For 4T65E Transaxle - Internal Changes To Valve Body, Spacer Plate And Channel Plate And Touch Activated Power (Tap) (03-07-30-029)
• Warning Systems
  • Intermittent Horn Operation/Horn Inoperative (Inspect Horn System Components and Rewire Horn Circuit, If Necessary) (04-08-54-002)
• Wheel Alignment
  • Refinishing Aluminum And Chrome Wheels (99-08-51-007G)
  • Wheel Alignment Specifications, Requirements And Recommendations For Gm Vehicles (05-03-07-009H)
  • New Alignment Procedure For Labor Operation Numbers E2020 and E2000 (04-03-07-002A)
• Wheels & Tire System
  • Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat Corrosion (Clean And Resurface Wheel Bead Seat) (08-03-10-006I)
  • Guidelines When Changing Tire And Wheel Size (PIT3271P)
  • Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5601B)
  • Vibration Shortly After Tires Are Mounted/Preventing Vibration From Wheel Slip (Tire Sliding On Wheel) (12-03-10-001E)
  • Information On Proper Tire Pressure (00-00-90-002M)
  • Information On Tire Radial Force Variation (RFV) (00-03-10-006P)
  • Vehicle Vibration Diagnosis And TAC Requests For Assistance With Vibration Related Complaints (PIP5338B)
  • Information On Hunter Road Force Balancer (17-NA-170)
  • Non-Design Intent Wheel Lock Nuts And Lug Nuts (17-NA-126)
  • Information On Tire/Wheel Characteristics (Vibration, Balance, Shake, Flat Spotting) Of Gm Original Equipment Tires (03-03-10-007J)
  • Abnormal Noise And Or Vibration While Driving Due To Non-Gm Aftermarket Accessory (PIP3140G)
  • Use Of Nitrogen Gas In Tires (05-03-10-020F)
  • Statement On Tire Sealant Included In Gm Inflator Kits (Supplied With New Vehicles Or As Gm Accessory) (09-03-10-013B)
  • Wheel Balancing Machine Finish Damage To Chrome Clad Or CHROMETECH® Wheels (09-03-10-016A)
  • Gm Tire Warranty Program Goodwill Guidelines (U.S. Only) (08-03-10-012B)
  • General Motors New Vehicle Wheel Warranty Coverage (07-03-10-015B)
  • Guidelines for Using Labor Operations E0200, E0201, E0203, E0204 - Wheel Balance (72-05-03)
  • Information on Proper Wheel Changing Procedures and Cautions (06-03-10-010A)
  • Low Tire Pressure, Leaking Cast Aluminum Wheels (Repair with Adhesive Sealant) (93-U-57)
  • Tire Puncture Repair Procedures For All Cars and Light Duty Trucks (04-03-10-001F)
  • Information on Replacement Wheel Weights (09-03-10-017)
  • Mounting, Balancing And Installation Of Accessory Wheels And Tires Available Through Gm Accessories (08-03-10-004A)
  • Use of Chrome or Chrome Plated Steel Valve Caps on Aluminum Valve Stems (08-03-10-005A)
  • Performance Characteristics of Vehicles with Accessory Wheel/Tire Assemblies Installed as "Upsized" to Original Equipment (05-03-10-005D)
  • Minimizing Damage to Tire Pressure Monitor (TPM) Sensors During Tire Mounting/Dismounting (08-03-10-007)
  • Warranty Reduction - Transfer of Tire Pressure Monitoring (TPM) Sensors to Replacement Wheels and Allowable TPM Sensor Replacements (08-03-16-003)
  • Pitting and Brake Dust on Chrome Wheels (04-03-10-012B)
  • Proper Use of OEM Service Wheel Weights, Marring and/or Damage Due to Use of Non-OEM and/or Incorrect Wheel Weight Installation (06-03-10-004)
  • Use Recommended Tire Mounting Lubricant To Prevent Tires From Slipping on Chrome Wheels (T-93-93)
  • New L/H Wheel Weights For Semi-FLANGELESS Wheels (03-03-10-005)
• Window Motors & Regulators
  • Information On Side Door Window Glass Chipping Caused By Hanging Vehicle Key Lock Box (06-08-64-001D)
  • Repair Information For Reconnection Of Rear Window (Defroster) Contact Or Tab (03-08-48-006J)
  • Distortion in Outer Surface of Vehicle Glass (00-08-48-005D)
  • Marks/Stains on Windshield When Wet (Clean Windshield) (09-08-48-002A)
  • Urethane Adhesives For Stationary Glass And Other Applications (02-08-48-001A)
• Wiper/Washer Systems
  • Windshield Wiper Performance, Cleaning Instructions And Maintenance (06-08-43-003E)
  • Replacement of Windshield Wiper Inserts (04-08-43-003)
• Wiring System (Data Link Connectors, Pwr Dist., Grnd Dist.)
  • Prior To Any Circuit Testing (PIP5094A)
  • Information on Changes to the SI Table of Contents, Electrical Connectors, Terminal Testing/Repair, and the Importance of J-38125 Electrical Terminal Repair Kit Maintenance (06-08-45-001)
  • Certain Instrument Panel Gauges Go To Zero and/or Intermittent Engine Stall (Repair Ground Connections and/or Reprogram Powertrain Control Module (PCM)) (05-06-04-037)
  • Service Engine Soon (SES) Light On With DTCS P0716 And/Or P0717, P0730, P0753, P0758, P1860, P1887 Or Other Misc. Transmission Trouble Codes Set (Repair Wiring At Transaxle Wiring Pass-Thru Connector) (02-07-30-022B)
  • Intermittent/Constant Abs Mil Illuminated (Replace Both Front Wheel Speed Harnesses) (03-05-25-008)
  • Buzz Noise Heard In Left Rear Speaker (Re-Pin Speaker Circuits To New Location) (03-08-44-015)