Technical Service Bulletins

2008-09-29: Product Quality Center (PQC) for Engine, Transmission Assembly and Transfer Case Replacement (02-07-30-029L)
2008-09-29: Eliminating Unwanted Odors in Vehicles (00-00-89-027E)
2008-09-29: Transmission Oil Leaking From Transmission Vent (Replace Transmission Case Cover (Channel Plate) Gasket) (01-07-30-032E)
2008-09-26: Odometer Servicing When The Odometer Cannot be Set to the Actual Mileage - keywords cluster ipc mile program (PIT4720)
2008-09-25: Updated Warranty and Goodwill Exchange Program for Electronic Products (08-08-44-029)
2008-09-23: Special Coverage Adjustment - Analog OnStar Deactivation (08089B)
2008-09-22: Electronic Exchange Program Changes (03-00-89-013D)
2008-09-19: Information Required Before Ordering A New OnStar VCIM For A DTC B1000 - keywords blue button communication message no noconnect operation (PIC4600A)
2008-09-17: GM Tire Warranty Program Claims Submission Changes (U.S. Only) (08-03-10-012)
2008-09-16: Information on 4T65-E MN7, M15, M76, MN3 Automatic Transmission Case, Cooler Fitting and Torque Converter Drain Back Check Ball Change (04-07-30-017A)
2008-09-15: Information on Discoloration, Blistering, Peeling or Erosion of Various Exterior Emblems Including the Chevy Bowtie (06-08-111-004A)
2008-09-11: Performance Characteristics of Vehicles with Accessory Wheel/Tire Assemblies Installed as Upsized to Original Equipment (05-03-10-005D)
2008-09-05: Headlamp Lens Overheating When Covered and Chemical Damage to Exterior Polycarbonate Headlamp Lenses (02-08-42-001C)
2008-08-29: Car and Truck Fix It Right the First Time Issues (08-00-89-029A)
2008-08-29: Requirements for Changing Tire and Wheel Assemblies - New Vehicle Placard (U.S. and Canada Only) (07-03-10-016C)
2008-08-28: Information on Inadvertent Steering Wheel Control (SWC) Button Press Causing Radio Anomalies) (08-08-44-028)
2008-08-27: New Labor Operation Codes for Dealer-Installed GM Accessories Replaced During Warranty Coverage Period (02-00-89-014E)
2008-08-26: Information on Inappropriate Warranty Claims Submitted for Damaged Radios and Instrument Panel Clusters (IPCs) (08-08-44-015A)
2008-08-25: Repair Information for Reconnection of Rear Window Defroster Contact or Tab (03-08-48-006E)
2008-08-22: Navigation Radio Diagnostic Questionnaires for Warranty Exchanges Through PQC Parts Restriction Process (For Navigation Radios with AM, FM, XM, CD, DVD, NAV, GPS, MP3, USB, Audio, Display, Map, Noise) (08-08-44-010B)
2008-08-14: Information on Aftermarket Device Interference with OnStar Diagnostic Services (08-08-46-004)
2008-08-11: Informaiton on Refurbish Instead of Replace Out of Warranty Radios with Worn Graphics on Faceplate, Knobs or Buttons (08-08-44-026)
2008-08-08: Information on Water or Ethylene Glycol in Transmission Oil (08-07-30-035)
2008-08-06: TOP TIER Detergent Gasoline (Deposits, Fuel Economy, No Start, Power, Performance, Stall Concerns) - Canada ONLY (05-06-04-022E)
2008-08-05: Question Regarding Installation Of Dealer Installed Accessories (PIT3099E)
2008-08-01: SWC Operation After OnStar ADT Upgrade - keywords call calling control inoperative steering wheel (PIC4820A)
2008-07-25: Replacement of Shock Absorbers and Struts and Use of Labor Operations E3800, E3801, E3807, E5800, E5801, E5807, E3850, E3857, E5750, E5751 and E5757 (05-03-08-002B)
2008-07-23: Disabled OnStar System Identification - keywords blue button communication deactivated digital disabled information led no operation red (PIC3597F)
2008-07-23: OnStar Power Consumption - keywords battery digital discharge drain draw parasitic VCIM (PIC4935)
2008-07-21: Low Voltage Display on IP Gauge, Lights Dim at Stop Lights, Battery Discharged, No Start, Slow Cranking, Dim Lights at Ilde, Low Generator Output (02-06-03-008D)
2008-07-16: Information on Aluminum Heater Core and/or Radiator Replacement (05-06-02-001A)
2008-06-27: Technical Assistance Center (TAC) Coverage Available for Current and Last Nine Model Year Vehicles (U.S. Only) (07-00-89-047B)
2008-06-27: Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles (05-03-07-009B)
2008-06-24: TOP TIER Detergent Gasoline (Deposits, Fuel Economy, No Start, Power, Performance, Stall Concerns) - U.S. Only (04-06-04-047H)
2008-06-24: GM Goodwrench Limited Lifetime Service Guarantee (03-00-89-003A)
2008-06-23: Information on Heated Electrochromatic Outside Rearview Mirror Performance (08-08-64-011)
2008-06-20: Information on Use of Customer Concern Verification Sheets, Comeback Prevention, GM Technical Assistance Information Form (TAC), Strategy Based Diagnostics (SBD), Intermittent Concerns, Diagnostics (01-00-89-010H)
2008-06-18: Information on Navigation Radio Not Displaying Accurate Vehicle Location After Radio Replacement, Power Loss or Battery Replacement (08-08-44-023)
2008-06-18: OnStar Voice Recognition Operation Issues - keywords information intermittent microphone performance voice (PIC3011E)
2008-06-18: Unable To Connect To OnStar Handsfree Calling Digital Hardware - keywords cellt cellular communication droppedcall failedtovoice information intermittent OPC operation no noconnect performance region (PIC4310C)
2008-06-17: Fuel and Oil Additives - Facts and Myths/Maximizing Fuel Economy (05-00-89-072B)
2008-06-16: Questions Regarding Installation Of Dealer Installed Accessories (PIT3099D)
2008-06-11: Unwanted Repeated Calls to OnStar / Replace VCIM - keywords call letter mail phantomcall phone repeat (PIC4893)
2008-06-10: No Reverse, Second Gear or Fourth Gear (Replace Reaction Sun Shell with More Robust Heat Treated Parts) (00-07-30-022D)
2008-06-06: Information on Driveline Clunk Noise When Shifting Between PARK and DRIVE, PARK and REVERSE or DRIVE and REVERSE (99-04-20-002E)
2008-06-05: Information on Curb Park Assist and Memory Related Issues on Outside Rear View Mirrors (07-08-64-022A)
2008-06-04: 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)
2008-06-03: Diagnostic Information on Diagnostic Trouble Code (DTC) P0894 and P1870 (08-07-30-008B)
2008-05-30: Requirements for Changing Tire and Wheel Assemblies - New Vehicle Placard (U.S. Only) (07-03-10-016A)
2008-05-30: 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 (PIC4574B)
2008-05-29: GM Dealer Visits: Proper Management of Batteries in Dealer Parts Stock/Vehicle Inventory (08-06-03-005)
2008-05-22: IPC Odometer Programming Method Quick Reference Guide (07-08-49-020B)
2008-05-22: Information on Slight Vehicle Movement in Park at Start Up After Cold Soak (08-07-30-026)
2008-05-16: Minimizing Damage to Tire Pressure Monitor (TPM) Sensors During Tire Mounting/Dismounting (08-03-10-007)
2008-05-12: Automatic Transmission/Transaxle Torque Converter Replacement (01-07-30-010C)
2008-05-12: Diagnostic Tips for Automatic Transmission DTC P0756, Second, Third, Fourth Gear Start (01-07-30-036G)
2008-05-12: Warranty Reduction - Transfer of Tire Pressure Monitoring (TPM) Sensors to Replacement Wheels and Allowable TPM Sensor Replacements (08-03-16-003)
2008-05-08: Warranty Coverage for Emission-Related Reprogramming Events (PCM, ECM and TCM) (04-06-04-036E)
2008-05-07: Information on Inappropriate Warranty Claims Submitted for Damaged Radios and Intrument Panel Clusters (IPC) (08-08-44-015)
2008-05-06: Disc Brake Warranty Service and Procedures (00-05-22-002K)
2008-05-02: Manual Transmission Operating Characteristics (03-07-29-004E)
2008-05-02: Exterior Lamp Condensation and Replacement Guidelines (01-08-42-001F)
2008-05-01: GM Accessories Wheel Appearance Standards - keywords accessory aesthetics blister chrome ding dent dust peel rim wheel (PIT4636)
2008-05-01: Use of Chrome or Chrome-Plated Steel Valve Caps on Aluminum Valve Stems (08-03-10-005)
2008-05-01: Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum wheel Bead Seat Corrosion (Clean and Resurface Wheel Bead Seat) (08-03-10-006)
2008-05-01: Grinding and/or Growling Noise in Park on Incline (99-07-30-030F)
2008-04-30: Diagnostic Trouble Codes (DTCs) Required on Repair Orders (06-00-89-050B)
2008-04-30: ACDelco Replacement Battery Warranty Procedures (03-06-03-003B)
2008-04-29: Processing GM Accessories - Initial Quality Issues (04-00-89-018C)
2008-04-24: Parts Restriction on Ordering XM Digital Radio Receiver (03-08-44-022E)
2008-04-18: Information for Dealers on How to Submit a Field Product Report (02-00-89-002G)
2008-04-17: Being Prepared for TAC, Caller Preparedness - Contacting U.S. Technical Assistance (TAC) and Use of Strategy Based Diagnostics (08-00-89-014)
2008-04-17: Electronic Exchange Program Goodwill Procedures (05-00-89-045A)
2008-04-17: Key Code Information (99-00-89-011C)
2008-04-17: Battery and Charging System Electrical Diagnostics (05-06-03-002C)
2008-04-16: Return or Reimbursement of Customer Owned CDs, DVDs, Cassette Tapes and/or CD Magazines (05-08-44-024A)
2008-04-14: Disabled OnStar System Identification - keywords blue button communication deactivated digital disabled information LED no operation red (PIC3597E)
2008-04-14: Use of Surface Conditioning Disks When Cleaning Engine Gasket Sealing Surfaces and/or Reused Engine Parts (00-06-01-012C)
2008-04-10: Midtronics Code Generated by J 42000 or J 42000EU Battery Tester Required for Claim Processing On Labor Operation N0110 (03-06-03-004C)
2008-04-10: 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 (PIC4564A)
2008-04-07: General Motors New Vehicle Wheel Warranty Coverage (07-03-10-015A)
2008-04-01: Warranty Claims Submission - Importance of GM Part Numbers and Parts with Date Codes (06-00-89-054B)
2008-03-31: Escalation Process for Critical Orders for Electronic Service Center (ESC) Parts (06-00-89-032A)
2008-03-27: Diagnosing Accessory Drive Belt/Serpentine Belt Noise and Availability and Use of Kent-Moore EN-49228 Laser Alignment Tool - Drive Belt (08-06-01-008)
2008-03-26: Additional Information About Passenger Presence Systems (PPS) - keywords bladder restraint seat sensor SIR system weight (PIT4138A)
2008-03-25: Mounting, Balancing and Installation of Accessory Wheels and Tires Available Through GM Accessories (08-03-10-004)
2008-03-20: DIagnostic Information on Diagnostic Trouble Code (DTC) P0894 and P1870 (08-07-30-008A)
2008-03-19: Unable To Connect To OnStar Or Use OnStar Handsfree Calling Digital Hardware - keywords cellt cellular communication failedtovoice information intermittent OPC operation no noconnect performance (PIC4310B)
2008-03-14: SWC Operation After OnStar ADT Upgrade - keywords call calling control inoperative operation onstar steering wheel (PIC4820)
2008-03-12: New Primer For TPO Fascias and Affected Cleaning Process of Painting Operation (08-08-51-002)
2008-03-11: Repair Information for Reconnection of Rear Window Defroster Contact or Tab (03-08-48-006D)
2008-03-05: Unable To Receive Incoming OnStar Or HFC (Hands Free Calling) Calls - keywords blue button call cellular communication data digital incoming noconnect operation program tech2 UE1 vs3bgen6 vs3bgen7 (PIC4393G)
2008-03-03: Class 2 Platform Battery Drain Diagnosis Purpose - keywords accessory aftermarket generator low operation regulator volt voltage (PIC4798)
2008-02-27: Odometer Accuracy - keywords IPC speedometer (PIC3100B)
2008-02-26: Diagnostic Information on Diagnostic Trouble Code (DTC) P0894 and P1870 (08-07-30-008)
2008-02-25: General Motors Position Statement on Installation of Used, Salvaged or Imitation Air Bag System Components (08-09-41-003)
2008-02-22: Automatic Transmission Oil Cooler Flush and Flow Test Essential Tool J 45096 TransFlow (02-07-30-052E)
2008-02-19: GM Training: February 2008 New Course Information (For U.S. Dealers and Aftermarket) (08-00-89-006)
2008-02-07: GM of Canada New Vehicle Limited Warranty Tire Program (01-03-10-003E)
2008-02-06: GM Fuel System Treatment PLUS, Fuel Sending Unit Corrosion and Fuel System Deposits (05-00-89-078B)
2008-02-05: 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)
2008-02-05: Unnecessary Engine Crankcase and Subsystems Flushing Services, Additive Recommendations and Proper Utilization of GM Simplified Maintenance Schedule to Enhance Customer Service Experience (04-06-01-029B)
2008-02-05: Diagnostic Tips/Recommendations When Power Steering Pump Replacement is Necessary (06-02-32-013A)
2008-02-01: Pitting and Brake Dust on Chrome Wheels (04-03-10-012B)
2008-02-01: Distortion in Outer Surface of Vehicle Glass (00-08-48-005C)
2008-02-01: Information on Eliminating Noise in Audio System When Using Portable Playback Device (06-08-44-015A)
2008-01-31: 4L60-E, 4L65-E, 4L70-E HYDRA-MATIC Automatic Transmission RPOs M30, M70, M32, M33, MK2, MD6 Oil Cooler Fitting Change (08-07-30-004)
2008-01-31: Vibration Analysis Worksheet (03-00-91-001D)
2008-01-30: Remote Keyless Entry Operational Characteristics (99-08-52-005C)
2008-01-25: Minor Wrinkles/Creases, Discoloration, Cigarette Burns and Customer Induced Cuts and Stains on Front and Rear Dirver and Passenger Seats with Leather, Vinyl or Cloth Seat Covers (04-08-50-006B)
2008-01-25: Information on New GE-48800 CoolTech Refrigerant Recovery/Recharge Equipment (08-01-38-001)
2008-01-23: 18 Digit Snapshot/Charge Summary Code No Longer Required for A/C Refrigerant System repairs Submitted for Warranty Reimbursement (05-01-38-008B)
2008-01-18: Utilizing Tech 2 to Retrieve Part Numbers for Radios, Compact Disc (CD) Changers and Instrument Panel Clusters (IPC) (04-08-44-005C)
2008-01-18: DEX-COOL Coolant - New Leak Detection Dye J 46366Replaces J 29545-6 (05-06-02-002B)
2008-01-17: Engineering Information (EI) Process (04-00-89-053B)
2008-01-17: GM Training: January 2008 New Course Information (For U.S. Dealers and Aftermarket) (08-00-89-003)
2008-01-17: Re-establishing Communications with OnStar Center After Battery Disconnect (00-08-46-004C)
2008-01-17: 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)
2008-01-15: Low Tire Pressure, Leaking Cast Aluminum Wheels (Repair with Adhesive Sealant) (05-03-10-003C)
2008-01-15: GM Technical Assistance Information Form (TAC) and Service Strategy Process Utilizing Customer Service Comeback Prevention, Strategy Based Diagnostics (SBD) and Intermittent Concern Diagnosis (01-00-89-011g)
2008-01-09: Availability of GM OnStar Vehicle Diagnostics and GM Goodwrench Remote Diagnostic Services (06-08-46-002B)
2008-01-09: Seat Belt Extender Availability (99-09-40-005E)
2008-01-09: Information on Tire Radial Force Variation (RFV) (00-03-10-006C)
2008-01-09: OnStar Labor Operation Codes (05-08-46-005B)
2008-01-08: Negative Impact of Dealer-Installed Cloth/Vinyl Roofs on XM Radio and/or OnStar Systems (02-08-44-007C)
2008-01-08: OnStar Phone Number Concerns (Phone Number Incorrect/Assigned to Another Vehicle/Phone) That Occur During Diagnosis of OnStar System (05-08-46-004B)
2008-01-08: Cataloging of Electronic Service Center Parts (06-00-89-016A)
2008-01-08: Incorrect OnStar Global Positioning System (GPS) Location Reported During OnStar Call (02-08-46-006C)
2008-01-07: Tire Puncture Repair Procedures for All Cars and Light Duty Trucks (04-03-10-001D)
2008-01-03: Use of Nitrogen Gas in Tires (05-03-10-020A)
2007-12-17: Warranty Parts Center/Corporate Parts Return Program (99-00-89-019E)
2007-12-10: Various Driveability Symptoms Due to Clogged Fuel Injectors, MIL/SES DTCs P0171, P0172, P0174, P0300, P1174, P1175 (Clean Fuel Injectors and/or Perform Injector Test With AFIT - CH-47976) (03-06-04-030F)
2007-12-06: Chrome Wheel And Trim Corrosion - keywords body door molding tire warranty (PIT4548)
2007-12-05: 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)
2007-11-21: Release of DEXRON-VI Automatic Transmission Fluid (ATF) (04-07-30-037D)
2007-11-19: Information on OnStar System - Possible Loss of GPS Signal, Hands-Free Calling Minutes Expire Prematurely and/or Inability to Add Hands-Free Calling Minutes (02-08-46-007C)
2007-11-13: GM Training: November 2007 New Course Information (For U.S. Dealers and Aftermarket) (07-00-89-056)
2007-11-13: GM Training: 2008 Service Training Standards (STS) Updates (U.S. Dealers) (07-00-89-055)
2007-11-12: Customer Concern Not Duplicated/Verified Labor Operations (06-00-89-026A)
2007-11-09: Underbody Corrosion - keywords appearance body frame rust (PIT3749B)
2007-11-06: General Motors New Vehicle Wheel Warranty Coverage (07-03-10-015)
2007-11-05: Exterior Lamp Condensation and Replacement Guidelines (01-08-42-001E)
2007-11-02: Corrosion Protection for Metal Panels With Dealer Installed Accessories Fastened By Drilled Holes (03-00-89-008D)
2007-10-29: Revised General Motors New Vehicle Tire Warranty Program (00-03-10-003M)
2007-10-23: Information on Proper Tire Pressure (00-00-90-002I)
2007-10-17: Special Coverage Adjustment - Front Suspension Crossmember Corrosion (06186)
2007-10-02: 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)
2007-09-28: Service Information Update on Consolidating Use of GM Liquid Gasket/Engine Sealants and New Sealant Dispenser GE-48326 Essential Tool (05-06-01-010B)
2007-09-21: Tire/Wheel Characteristics (Vibration, Balance, Shake, Flat Spotting) of GM Original Equipment Tires (03-03-10-007C)
2007-09-17: Information on Internal Engine Noise or Damage After Oil Filter Replacement (07-06-01-016A)
2007-09-14: GM Training: FINAL REMINDER - Hybrid Two-Mode Training Information (U.S. Dealers) (07-00-89-046)
2007-09-14: GM Training: September 2007 New Course Information (For U.S. Dealers and Aftermarket) (07-00-89-045)
2007-09-05: Service Alert: Concerns With Aftermarket Fuses in GM Vehicles (07-08-45-002)
2007-08-29: Information Required Before Ordering A New OnStar VCIM For A DTC B1000 - keywords B1000 blue button communication DTC information message no noconnect OnStar operation (PIC4600)
2007-08-23: Warranty Admin. - Use of Parts and Components (Including Control Module Calibrations) Not Issued Through General Motors (07-00-89-043)
2007-08-16: Warranty Admin. - Courtesy Transportation and Roadside Assistance Programs (07-00-89-037)
2007-08-14: Information on Internal Engine Noise or Damage After Oil Filter Replacement (07-06-01-016)
2007-08-06: Guidelines for Usage of Transmission K Labor Operation Recondition Add Time (07-07-30-020)
2007-08-02: Starter Cranks After Key Is Released (Normal Condition) (03-06-03-001D)
2007-08-02: Warranty Admin. - GM Dealer Empowerment Program and Goodwill Procedures (05-00-89-055B)
2007-07-30: Usage of E85 Fuels in GM Vehicles (05-06-04-035C)
2007-07-26: TOP TIER Detergent Gasoline (Deposits, Fuel Economy, No Start, Power, Performance, Stall Concerns) - Canada ONLY (05-06-04-022D)
2007-07-23: Warranty Administration - Required Operating Procedures (04-00-89-015A)
2007-07-20: XM - Factory Kit RadioCompatibility - keywords DRR kit radio U1C UM7 UMS XM radio (PIC4575)
2007-07-19: Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices) (06-08-50-009B)
2007-07-19: Information on Rear Seat Headphone Foam Ear Pad Replacement if Worn or Damaged (05-08-44-005A)
2007-06-27: Information on GM ACR2000 (J-43600) and New Refrigerant Recovery Recharging Equipment SAE J2788 (07-01-38-004)
2007-06-27: GM Training:May 2007 New Course Information (For U.S. Dealers and Aftermarket) (07-00-89-028)
2007-06-26: GM Training:April 2007 New Course Information (For U.S. Dealers and Aftermarket) (07-00-89-025)
2007-06-26: GM Training:Service Training Standard (STS) Effective Date for Two Required Technology Close-ups (TCUs) was 04/14/07 (U.S. Dealers) (07-00-89-024)
2007-06-26: GM Training:Number of Technicians Required Reduced for Two Categories (U.S. Dealers) (07-00-89-016)
2007-06-26: GM Training:Three Technology Close-Up IDL Seminars as New 2007 Service Training Standard (STS) Requirements (U.S. Dealers) (07-00-89-014)
2007-06-26: GM Training:March 2007 New Course Information (For U.S. Dealers and Aftermarket) (07-00-89-013)
2007-06-26: GM Training:Course Information (For U.S. Dealers and Aftermarket) (07-00-89-011)
2007-06-26: GM Training:January 2007 GM Service Know-How Emerging Issues Seminar (#10207.01D) (For U.S. Dealers Only) (07-00-89-007)
2007-06-26: GM Training:Maintaining GM STC Master Technician Certification (MTC) (For U.S. Dealers Only) (07-00-89-005)
2007-06-26: GM Training:HVAC Systems and Operation Stage 2 WBT and IDL (11044.03) (For U.S. Dealers Only) (07-01-38-001)
2007-06-22: Abnormal Noise And Or Vibration While Driving - keywords accessory aftermarket axle body boom buzz case grown growl howl moan modification no OEM part prop rattle resonance shaft transmission whine (PIP3140B)
2007-06-22: Use of Silicone for Weatherstrip Maintenance (99-08-64-016B)
2007-06-21: Intake Manifold Inspection/Replacement After Severe Internal Engine Damage (00-06-01-026B)
2007-06-14: Communication Strategy of Service Information/Strategy Based Diagnostics (05-00-89-067B)
2007-06-12: Various Driveability Symptoms Due to Clogged Fuel Injectors, MIL/SES DTCs P0171, P0172, P0174, P0300, P1174, P1175 (Clean Fuel Injectors and/or Perform Injector Test with AFIT - CH-47976) (03-06-04-030E)
2007-06-08: Windshield Wiper Performance, Cleaning Instructions and Maintenance (06-08-43-003A)
2007-06-05: GM Performance Parts Engine Warranty Q and A (04-06-01-019A)
2007-05-30: Low Voltage Display on IP Gauge, Lights Dim at Stop Lights, Battery Discharged, No Start, Slow Cranking, Dim Lights at Idle, Low Generator Output (02-06-03-008C)
2007-05-29: Air Conditioning Odor (Install Evaporator Core Dryer Kit and Apply Cooling Coil Coating) (99-01-39-004B)
2007-05-29: 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) (05-06-01-019E)
2007-05-24: Corrosion Protection for Metal Panels with Dealer Installed Accessories Fastened by Drilled Holes (03-00-89-008C)
2007-05-21: Information on 2-3 Upshift or 3-2 Downshift Clunk Noise (01-07-30-042E)
2007-04-23: Bumps or Rust Colored Spots in Paint Due to Rail or Iron Dust (Remove Rail Dust) (05-08-51-008B)
2007-04-17: Information on Obtaining Replacement Navigation Discs When Radios are Exchanged - Order Replacement Navigation Disc Through Navigation Disc Center (07-08-44-007)
2007-04-17: Information on Repair of Polypropylene Energy Absorbers (07-08-63-001)
2007-04-03: Information on Engine Oil Consumption Guidelines (01-06-01-011D)
2007-04-02: Info - Non-approval of Clipping (Sectioning of Two Vehicles) for Collision Repair (07-08-98-001)
2007-03-30: Info - PRNDL Display Reduced Visibility for Approximately One Minute (02-08-42-004A)
2007-03-13: Information on OnStar System - Possible Loss of GPS and/or Unable to Replenish Hands-Free Calling Minutes (02-08-46-007B)
2007-03-01: Dexron VI Fluid Usage - keywords leak seal slip (PIP4066)
2007-02-15: Info - New Bulletin Category: Technical Training (U.S. Only) (07-00-89-003)
2007-02-09: Info - Availability of Transmission Shield to Protect Shift Cable/Manual Shaft Area from Snow and Ice Build-Up on Allison Automatic Transmissions (04-07-30-018B)
2007-02-01: Info - Automatic Transmission Shift, Engine Driveability Concerns or Service Engine Soon (SES) Light On as a Result of the Use of an Excessively/Over-Oiled Aftermarket, Reusable Air Filter (04-07-30-013B)
2007-01-24: KeyCode Security Rules and Information on GM KeyCode Look-Up Application (06-00-89-051A)
2007-01-17: Info - Hem Flange Rust Repair (02-08-98-002B)
2007-01-17: Info - Diagnostic Trouble Codes (DTCs) Required on Repair Orders (06-00-89-050A)
2007-01-11: Info - Non-GM Parts and Accessories (Aftermarket) (04-06-04-054A)
2007-01-05: Slight Vehicle Movement In Park At Start Up After Cold Soak - keywords 3T40 4L60 4L60E 4L65E 4L80E 4L85E 4T40E 4T45E 4T60 4T60E 4T65E 4T80E 5L40E 5L50E 6L50 6L80 6L90 6T70 6T75 AF225 AF235aisan (PIP3763A)
2007-01-04: Info - Guidelines for Using E2020-Wheel Alignments, E2000-Toe Adjust and E0200, E0201, E0203, E0204-Wheel Balance (01-03-10-012C)
2007-01-03: Info - Grinding and/or Growling Noise in Park on Incline (99-07-30-030E)
2006-12-07: Diagnostic Information on Diagnostic Trouble Code (DTC) P0894 and P1870 (02-07-30-001E)
2006-11-28: Info - TOP TIER Detergent Gasoline (Deposits, Fuel Economy, No Start, Power, Performance, Stall Concerns) - U.S. Only (04-06-04-047G)
2006-11-09: Crank No Start When Cold Due To Compression Loss - keywords cylinder cylinderhead extended hard head lifter loss (PIP3146B)
2006-11-01: Info - Improved Bleeding Procedure for Hydraulic Clutch Release System (01-07-31-002B)
2006-10-30: Info - Exterior Lamp Condensation/Moisture/Water and Replacement Guidelines (01-08-42-001D)
2006-10-30: Transmission Oil Leaking From Transmission Vent (Replace Transmission Case Cover (Channel Plate) Gasket) (01-07-30-032D)
2006-10-25: Info - Diagnostic Tips/Recommendations When Power Steering Pump Replacement is Necessary (06-02-32-013)
2006-10-24: Warranty Admin. - Revised Mass Air Flow Core Return Requirements (06-06-04-057)
2006-10-18: Service Part Pump Cover Identification - keywords fluid leak pressure seal (PIP3946)
2006-10-10: Info - I/M Readiness as Part of Emission Inspection and Maintenance Program for OBD II Vehicles (00-06-04-033B)
2006-10-10: Info - Current Model Year Goodwrench Transmission Replacement Assembly Program (00-07-30-009B)
2006-10-09: Info - Metal Panel Bonding (02-08-98-001C)
2006-10-03: Info - Eliminating Unwanted Odors in Vehicles (00-00-89-027D)
2006-09-28: Service VME - Additional Information About Passenger Presence Systems (PPS) - keywords bladder information passenger PPS presence restraint seat sensor SIR system weight (PIT4138)
2006-09-28: Info - Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles (05-03-07-009A)
2006-09-22: Info - Pitting and Brake Dust on Chrome Wheels (04-03-10-012A)
2006-09-14: Info - GM Fuel System Treatment PLUS, Fuel Sending Unit Corrosion and Fuel System Deposits (05-00-89-078A)
2006-09-12: Information on Engine Misfire MIL/SES Light Illuminated or Flashing DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308, P0420 or P0430 (06-06-04-046)
2006-09-12: Info - Distortion in Outer Surface of Vehicle Glass (00-08-48-005B)
2006-09-12: Diagnostic Trouble Code (DTC) P0757 Set, Malfunction Indicator Lamp (MIL) Illuminated, Poor Performance of Transmission/Slipping (Clean Transmission Valve Body and Case Oil Passages of Debris) (01-07-30-038D)
2006-09-08: Information on Discoloration, Blistering, Peeling or Erosion of Various Exterior Emblems Including Chevy Bowtie (06-08-111-004)
2006-09-07: Information on Proper Wheel Changing Procedures and Cautions (06-03-10-010)
2006-08-22: Remote Keyless Entry Interference; Use of J43241 Fob Tester (PIT4105)
2006-08-17: 4T65E Whine Noise Park/Neutral - keywords bearing drive sprocket support (PIP3894)
2006-08-15: Engine Coolant Recycling and Warranty Information (00-06-02-006D)
2006-08-11: Poor Acceleration from a Stop or Detonation in Gear at a Stop - keywords code DTC low MIL ping (PIP3144B)
2006-08-07: Information on Radio and Instrument Panel Cluster (IPC) Part Restrictions (U.S. Only) (06-00-89-038)
2006-08-04: Info - Normal Characteristics of Malfunction Indicator Lamp (MIL) During On-Board Diagnostic (OBD) Inspection/Maintenance (I/M) Testing (06-06-04-037)
2006-08-01: Info - Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels (00-03-10-002D)
2006-07-28: Info - Recreational (Dinghy) Towing (00-00-89-008F)
2006-07-25: Info - Contaminated R134a Refrigerant Found on Market for Automotive Air-Conditioning Systems (06-01-39-007)
2006-07-21: Owner Manual and Warranty Information in Service Information (SI) Website/Distributed on CD (06-00-89-036)
2006-06-19: Info - Refinishing Aluminum Wheels (99-08-51-007C)
2006-06-12: Info - Promotional Pricing on Essential Tool Consumable Products (02-00-89-017B)
2006-06-08: Information on Driveline Clunk Noise When Shifting Between PARK and DRIVE, PARK and REVERSE or DRIVE and REVERSE (99-04-20-002D)
2006-05-30: GM Product Recall Campaign Follow Up Post Card (06-00-89-019A)
2006-05-25: Information Regarding Automatic Transmission Shift Lock Control Function (03-07-30-043A)
2006-05-17: Info - Instructions to be Followed to Aid in Obtaining Root cause Analysis on Both OEM and Goodwrench Engines, Transmissions and Transfer Cases on Vehicles with 402 km (250 mi) or Less (04-06-01-034C)
2006-05-15: Locations of E85 Refueling Stations and Expanded E85 Information (06-06-04-030)
2006-05-02: Info - Instrument Panel (I/P), Body and General Wiring Harness Repair (06-08-45-004)
2006-05-02: SPS Programming Concerns - keywords cluster communication DDM Door EBCM EBTCM engine gate HVAC IPC lift LGM module PCM PDM program SDM TBCM (PIT3418B)
2006-04-19: Intermittent Neutral from a Stop or 2-3 Shift - keywords 4L60E 4L65E flare launch slip (PIP3002D)
2006-04-19: Information on Eliminating Noise in Audio System When using Portable Playback Device (06-08-44-015)
2006-04-13: Low Tire Pressure, Leaking Cast Aluminum Wheels (Repair with Adhesive Sealant) (05-03-10-003B)
2006-04-06: Discontinuation of the Field Product Reminder Bulletin/Bulletin Subscription Information (06-00-89-018)
2006-04-04: Information - Iridium and Platinum Tip Spark Plug Maintenance - keywords 30K major minor preventative removal remove replacement tune up (PIP3069C)
2006-03-29: Info - Vibration Analysis Worksheet (03-00-91-001C)
2006-03-29: Info - Urethane Adhesives for Stationary Glass and Other Applications (02-08-48-001B)
2006-03-07: Intermittent No Crank, No Start (Clean Battery Side Terminal Stripped Threads, Replace Battery Cable Bolt) (02-06-04-015A)
2006-03-02: Warranty Admin. - Labor Operation Assignments for All Control Module Reprogramming (02-06-04-057E)
2006-03-01: Info - 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)
2006-02-24: Service VME - Underbody Corrosion - keywords appearance body frame rust (PIT3749A)
2006-02-24: Questions Regarding Installation of Dealer Installed Accessories - keywords 2.8 3.5 4.2 4.8 5.3 6.0 8.1 accessory part Partech (PIT3099C)
2006-02-17: Information on Changes to the SI Table of Contents, Electrical Connectors, Terminal Testing/Repair and the Importance of J-38125 Terminal Repair Kit Maintenance (06-08-45-001)
2006-02-14: Info - Misfire DTCs P0300, P1380, P1381 and Catalytic Converter Damage Due to Installation of Alarm Systems (02-06-05-004b)
2006-02-14: Info - Diagnostic Tips For Automatic Transmission DTC P0756, Second, Third, Fourth Gear Start (01-07-30-036F)
2006-02-09: Diagnostic Information for Front Wheel Drive Transaxle/Transmission Final Drive and/or Front Hub Bearing Hum and/or Grind Noise (06-07-30-006)
2006-02-07: Info - Unable to Connect to OnStar or OnStar Personal Calling Inoperative (04-08-46-003B)
2006-01-27: Service VME - Use Correct Engine Oil Drain Plug - keywords drain engine leak oil pan plug replace (PIP3696)
2006-01-24: Info - Expediting Warranty Parts (99-00-89-021E)
2006-01-12: 4T65-E Automatic Transmission Fluid Leak from Reverse Servo Cover (Replace Reverse Servo Cover Seal) (04-07-30-028A)
2006-01-04: Info - Maintenance Cleaning of Fuel Injectors (04-06-04-051B)
2005-12-22: Warranty Admin. - New Add Time for Labor Operation L2300 - Converter, Oxidation Catalytic-Replace (02-00-89-006C)
2005-12-09: Info - Negative Impact of Dealer-Installed Cloth/Vinyl Roofs on XM Radio and/or OnStar Systems (02-08-44-007B)
2005-11-21: Info - Paint-less Dent Repair Process (99-08-51-001A)
2005-11-16: Info - New PAG Oil Released (02-01-39-004B)
2005-11-09: Some Tech 2 Special Functions May Not Work When Related DTCs are Stored - keywords actuator camshaft control ECM EGR EVAP inoperative intake no output P0400 P0401 P0403 P0404 P0440 P0441 P0442 P0446 (PIP3623)
2005-10-27: Radio Displays XM Error or DTC U1137 - keywords communication digital loss nocomm operation performance tech2 U2K (PIC3303A)
2005-10-18: 4L60-E/4l65-E Automatic Transmission Diagnostic Information on Harsh 1-2 Upshift (01-07-30-030B)
2005-10-06: Info - Transmission Fluid Leak Diagnosis (01-07-30-041B)
2005-10-04: New Vehicle Pre-Delivery Inspection - Perceived Fuel Economy and Driver Information Center Center/Saab Information Display (DIC/SID) Settings (03-00-89-021A)
2005-09-23: MIL On, Transmission Stuck in Second or Third Gear, IPC Inoperative, DTCs P0740,P0753,P0758,P0785,P0787,P0973,P0976,P1860,P2761,P2764 and/or P2769 Set (Verify and Repair Source of Voltage Loss (01-07-30-002E)
2005-08-18: Info - Diagnosis of Cracked or Broken Transmission Case (02-07-30-024B)
2005-08-17: Info - Release of GM Tool Organizaiton DVD Version 8.0 (J-43921-G) (05-00-89-056)
2005-08-10: 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)
2005-08-05: Info - SPAC Case Escalation Process (05-00-89-050)
2005-08-02: Info - Guidelines for Proper Use of Labor Operation Numbers when Servicing Transfer Case (05-04-21-004)
2005-06-28: Info - Rear Window Defogger - Broken Heating Grid Detection Method (04-08-48-001B)
2005-06-27: Warranty Admin. - Out-Of-Warranty Parts for Engineering Analysis (05-00-89-037)
2005-06-23: Compensating for Different Axles Ratio and Tire Sizes with a VCI Number - keywords calibration ECM PCM pinion recalibrate reflash reprogram ring wheel TCSC techline (PIP3096B)
2005-06-08: Info - On-Car Brake Lathe Specifications and Maintenance Requirements (05-05-22-001)
2005-06-03: Goodwrench Powertrain Wholesale Program (U.S. Only) (05-06-01-017)
2005-05-12: Instructions for Using GE-47716 Vac-N-Fill Coolant Refill Tool (05-06-02-006)
2005-05-06: No First Gear - keywords 372LE automatic clutch drive forward launch M41 no shift slip (PIP3418)
2005-05-03: Info - General Motors Dealership Critical Equipment Requirements and Recommendations (05-00-89-029)
2005-04-26: Info - XM Radio Labor Operation Codes (03-08-44-001A)
2005-04-12: Info - OnStar System Cellular Antenna Replacement Parts Availability (00-08-46-002A)
2005-03-21: Service Information Regarding Rear Brake Drum Wheel Cylinder Inspections (03-05-24-001A)
2005-03-17: Info - GM Parts Ordering System (05-00-89-018)
2005-03-10: Info - Guidelines for Replacement of Transfer Case Control Module (TCCM) (05-04-21-002)
2005-02-09: Info - Global Position Sensor (GPS) Performance Degradation (00-08-46-003B)
2005-02-09: Info - Proper Air Bag System Diagnosis and Service (03-09-41-003A)
2005-01-31: Warranty Admin. - Guidelines for Claiming C0034 - Windshield Replacement (05-08-48-001)
2005-01-24: Info - Compact Disc (CD) or DVD Player Skipping, Inoperative, Sluggish and/or Long Search Times (05-08-44-001)
2005-01-21: Product Safety - Throttle Freezing (04093)
2005-01-14: Info - OnStar Proactive Parts Shipment Process (02-08-46-013A)
2005-01-07: All General Motors Passenger Cars, Trucks and Utilities Use of Star Washer on a Body or Chassis Ground - kw wire connector terminal starwasher star washer (PIT3353)
2005-01-05: Cranks But No Start, Stall, Inaccurate/Incorrect Fuel Gauge Reading, No Fuel, Vehicle is Out of Fuel and Fuel Gauge Reads Above Empty (Replace Fuel Level Sensor) (04-08-49-018E)
2004-12-20: Creaking or Popping Type Sound from Front End or Suspension When Driving Over Bumps or in Tight Turns (Remove Road Debris from Between Front Inner Fender and Strut Support) (01-08-63-004A)
2004-12-13: Info - Battery Specification Label (04-06-03-016)
2004-12-10: No Reverse, Second Gear or Fourth Gear (Replace Reaction Sun Shell with More Robust Heat Treated Parts) (00-07-30-022C)
2004-11-29: 04 Chevrolet Tracker Location of Splice Pack S213 - kw brake cruise control connector electrical light stop wire (PIT3292D)
2004-11-18: Info - Shipping Enhancements for Owners Manuals and Service Manuals Ordered from Helm, Inc. (04-00-89-057)
2004-11-18: Warranty Admin. - Warranty Return Parts (04-00-89-051)
2004-11-12: SMU - Revised DTC P0420 Catalyst System Low Efficiency (04-06-04-083)
2004-11-10: Warranty Admin. - New Alignment Procedure for Labor Operation Numbers E2020 and E2000 (04-03-07-002A)
2004-10-20: Info - Radio Telephone/Mobile Radio (Transceiver) Installation and Troubleshooting Guidelines (04-08-46-002)
2004-10-11: Info - Squeeze Type Resistance Spot Welding/Equipment (03-08-98-002A)
2004-09-16: All 1995-2005 Passenger Cars and Trucks Information on Testing Centers for Fluid Contamination - kw brake coolant fluid fuel gasket gear hydraulic leak oil part porosity power seal specification (PIT3173)
2004-09-14: Info - Contaminated R-134a A/C Systems - Air Conditioning System Flushing Procedures and Universal In-Line A/C Filter Installation (01-01-38-006D)
2004-09-10: All GM Vehicles Using Class 2 Communications Diagnostic Strategy for DTC U1000 or U1255 - kw BCM code EBTCM radio RIM (PIT3154)
2004-09-01: 98-05 All General Motors Light Duty Trucks and Hummer H2 Bridgestone Dueler A/T Tires Size LT285/75R16 Load Range D (PIT3146)
2004-08-19: Odometer Accuracy - kw inaccurate cluster speedometer (PIC3100)
2004-08-03: Warranty Admin. - Dealer Installed Regular Production Options (RPO) and Regular Production Accessories (RPA) (01-00-89-015A)
2004-08-02: Info - Repair Procedure for Service Sheet Metal, Craters in ELPO Surface (04-08-98-002)
2004-07-27: Warranty Admin. - Changes to General Motors Vehicle Inquiry System (GMVIS) (04-00-89-029)
2004-07-23: Info - Application of Anti-Corrosion Materials (01-08-51-003A)
2004-07-02: Info - Battery Parasitic Drain (02-06-03-010A)
2004-06-30: Service Engine Soon (SES) Light On, Diagnostic Trouble Code (DTC) P0706, Gear Range Indicator Incorrect/Inaccurate, No Start (Reprogram Powertrain Control Module (PCM)) (04-07-30-029)
2004-06-22: Info - J-43600 ACR 2000 Essential Refrigerant Recovery/Recharge Equipment (99-01-38-006B)
2004-06-22: Info - New Owner Orientation Clinic Materials Now Available Online (03-00-89-002A)
2004-05-26: Info - Additional Material and Source for Metal Panel Bonding Adhesives (04-08-98-001)
2004-05-12: Info - Oil Pump Assembly Seal and Transmission Case Change (04-07-30-023)
2004-04-29: Information on Serpentine Belt Wear (04-06-01-013)
2004-04-22: Red OnStar LED , No Keypad Response When Pushed DTC B2476 - kw inoperative UE1 (PI02018)
2004-04-14: Info - Replacement of Windshield Wiper Inserts (04-08-43-003)
2004-04-13: Adm Msg - Alignment Questionnaire (VSS20040092)
2004-03-29: Warranty Administration - Part and Accessory Replacement Policy (04-00-89-011)
2004-03-23: Adm Msg - Wheel Alignment Questionnaire (Fax Number Change) (VSS20040057-01)
2004-03-23: Adm Msg-Warranty Admin Bulletin 00-05-22-002C for Brake Warranty, Service and Procedures-Required Measurement Documentation (VSS20040074)
2004-02-25: Info - 1-2, 2-3, 3-4, 4-5 Shift and Torque Converter Clutch (TCC) Characteristics During Cold Weather Operation on 4L60-E, 4L80-E or Allison Transmissions (01-07-30-031A)
2004-02-20: 4L60E , 4L65E No 2nd , No 4th and No Reverse - automatic fourth second shift transmission (PI00822C)
2004-02-11: Info - 4L65-E, 4L60-E, 4L60 and 200-4R Automatic Transmission Oil Pump Spring First and Second Design Identification (04-07-30-006)
2004-02-05: Warranty Admin. - Dealer Disclosure Requirements (02-00-89-005A)
2004-01-06: Info - HVAC Control Knob Replacement (04-01-37-001)
2003-12-23: 2.5 LE8 Engine Intermittent No or Hard Start - kw cold crank driveability low nostart oil PQC temperature (PI00589A)
2003-12-04: Serpentine Belt Frayed and/or Belt Squeal (Adjust Power Steering Pump Bracket and Replace Serpentine Belt) (01-06-01-015A)
2003-11-11: Info - Search Tips for Locating Preliminary Information (PI) Documents in Service Information (03-00-89-039)
2003-10-29: Diagnostic Information to Consider Before Air Conditioning Compressor Replacement (01-01-38-013A)
2003-10-06: A/C Not Working Properly or Is Not Cold Enough (Replace Fuse) (03-01-38-018)
2003-09-19: Warranty Admin. - Sublet Administrative Allowance (Coverage: S) Labor Operations (03-00-89-027)
2003-09-11: Engine Tick Noise (Replace Valve Lifters) (00-06-01-006D)
2003-07-14: Info - J 44551 A/C Suction Screen Kit Repair Recommendations and Procedures After Catastrophic Compressor Failures (01-01-39-003A)
2003-07-14: Info - HomeLink Transceiver/Garage Door Opener Transmitter Test Kit Available As Essential Tool (01-08-97-001B)
2003-06-25: Info - Most Frequently Asked Questions and Answers for J 45096 TransFlow Transmission Oil Cooling System Flushing Machine (03-07-30-027)
2003-06-10: Service VME - Transflow Transmission Cooling System Service Tool J45096 Optional Heater Blanket - 3T40 372LE 3L30 3T40 4L30E 4L60E 4L65E 4L80E 4L85E 4T40E 4T45E 4T60E 4T65E 4T80E 5L40E automatic fluid (PI01163)
2003-04-29: Warranty Admin. - Courtesy Transportation Program (02-00-89-004B)
2003-04-24: Info - Bulletins Released Week of April 14, 2003 and Car and Truck Fix It Right the First Time Issues (03-00-89-010)
2003-03-14: Info - Automatic Air Conditioning Control Operation (99-01-39-007B)
2003-03-07: Info - A/C Refrigerant System Sealer and A/C System Leak Detection Guidelines (03-01-38-001)
2003-03-07: Info - Changes to Essential and Available Tool Numbering System (03-00-89-005)
2003-02-27: Info - Powertrain Quality Center for Performance Parts Engine Replacements (03-06-01-006)
2003-02-13: Info - Availability of Rear Seat Shoulder Belt Comfort Guides (02-09-40-005A)
2003-02-04: Info - Flywheel/Flexplate Replacement (03-06-01-003)
2003-01-30: 2.0 2.5 L34 LE8 Lifter Tick after Block or Cylinder Head Replacement (PI00792)
2003-01-29: Info - Automatic Transmission Oil Cooler Flushing and Flow Check Procedures (99-07-30-017A)
2003-01-24: Door Locks and/or Power Windows Inoperative (Re-Route Wires) (03-08-64-002)
2003-01-15: Brake Pulsation/Vibration, Contamination/Corrosion Between Hub and Rotor and/or Drum and Axle Flange (Clean Rotor and Hub and/or Drum and Axle Flange Mounting Surfaces) (03-05-23-001)
2002-12-17: Info - Recommended Wheel Nut/Bolt Torque Specifications (02-03-10-008)
2002-12-16: Adm Msg - New Labor Time Guide Available Effective February 1, 2003 (WIW20020026)
2002-10-25: Proper Diagnostic Procedures for No Start, No Crank, Battery, Batteries, Generator, Gauges, SES, SIR, Brake, Security, Theft, ABS, Hot, DIC Messages, Lamp, Light, Battery and Generator Diag. Testing (02-06-03-012)
2002-10-16: Overdrive Switch Inop after Replacement (PI00592)
2002-10-14: Diagnostic Information for Intermittent Transmission Downshift, Slip, Busy/Cycling TCC or Noisy Cooling Fan (99-07-30-016B)
2002-09-23: Adm Msg - Important Programming/TIS Information for Technicians (Admin Number 20020120 - 9/10/02) (VSS20020120)
2002-09-10: Warranty Admin. - Policy Reminder on New and/or Remanufactured GM Service Replacement Parts During Warranty Period (02-00-89-016)
2002-08-20: Service VME - 372LE (M41) Transmission Fluid Level Indicator Dipstick Reads Low (PI00387)
2002-08-09: Info - Engine Crankcase Flush (02-06-01-028)
2002-07-24: Warranty Admin. - Claim Procedures for Warrantable Electronic Failures on Vehicles Sold As Certified Used Vehicles or Certified Pre-Owned Vehicles (02-00-89-013)
2002-07-19: Warranty Admin. - Revised Empowerment Level-Authorization Code E (02-00-89-009)
2002-07-19: Info - Preliminary Information (PI) Text Available in Service Information (SI) (02-00-89-008)
2002-06-21: Info - Expandable Acoustic Foam (Two Component Sound Dampener) Usage with Collision Damage Repairs (02-08-98-003)
2002-06-19: Info - Refrigerant Dye Added to A/C System at Assembly Plant (00-01-38-009B)
2002-06-13: Info - Automatic Transmission Serial Number and Site Code Locations (02-07-30-028)
2002-06-13: Info - Engine Identification Information (02-06-01-026)
2002-05-24: Info - DTCs B1001, B1271 or B1780 Set When Replacing/Reprogramming Other Modules (02-09-41-001)