Technical Service Bulletins
- A/C Compressor
- Accessories & Equipment
- Accessories Control Systems
- Rear Window Defogger - Broken Heating Grid Detection Method (04-08-48-001D)
- Information On Inadvertent Steering Wheel Control (SWC) Button Press Causing Radio Anomalies (08-08-44-028A)
- ONSTAR® Generation 8.0L Software Update - Corrections For No Led, No Button Response, No Power, Battery Drain, BLUETOOTH Pairing, No NAMETAGS, Remote Functions, Turn By Turn Routing, Turn By Turn Display, No ONSTAR® Hands Free Calling, No GPS, Advisor Record Feature And Automatic Crash Notification Repeat Calls (Reprogram ONSTAR® Module) (08-08-46-008C)
- Required Return Criteria of Complete Electrical Center (EC) and Body Control Module (BCM) with Integrated Electrical Center to Warranty Parts Center (WPC) (05-08-45-002E)
- GM Training - August 2009 New Course Information (For U.S. Dealers and Aftermarket) (09-00-89-035)
- Accessory Drive Belts
- Anti-Lock Brakes
- Anti-Theft Systems
- Automatic Trans
- Vibration Analysis Worksheet (03-00-91-001I)
- 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)
- Diagnostic Tips for Automatic Transmission DTC P0756, Second, Third, Fourth Gear Start (01-07-30-036H)
- Information On 2009 M30 4L60E, M32 4L65E and M70 4L70E HYDRA-MATIC® RWD Four Speed Automatic Transmission Controls Product Update (08-07-30-041)
- Body Electrical
- 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)
- Reducing Electrical Intermittents - Recrimping Electrical Connectors and Inspection of Related Wiring Harness Connections When Diagnosing Miscellaneous DTCs, Intermittent Driveability Concerns, Hard Start, No Start, Incorrect Gauges, Inoperative I/C Systems, ECM, TCM, SES/4WD Lamps Illuminated (08-06-03-009A)
- Body Interior
- Brakes Control Systems
- 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)
- Squeal or Whine Type Noise Coming from Engine Compartment (Replace Drive Belt Idler Pulley) (09-06-01-011)
- 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)
- Communication Devices
- #Pic5273E: Loss Of ONSTAR Minutes Or ONSTAR Diagnostic E-Mail On 8.0L Vehicles (PIC5273E)
- Information On Aftermarket Device Interference With ONSTAR® Diagnostic Services (08-08-46-004A)
- ONSTAR® Generation 8.0L Software Update - Corrections For No Led, No Button Response, No Power, Battery Drain, BLUETOOTH Pairing, No NAMETAGS, Remote Functions, Turn By Turn Routing, Turn By Turn Display, No ONSTAR® Hands Free Calling, No GPS, Advisor Record Feature And Automatic Crash Notification Repeat Calls (Reprogram ONSTAR® Module) (08-08-46-008C)
- OnStar® Phone Number Concerns (Phone Number Incorrect/Assigned to Another Vehicle/Phone) That Occur During Diagnosis of OnStar® System (05-08-46-004C)
- Availability of OnStar® for Hearing Impaired (06-08-46-005B)
- Audio Whine Noise from Radio Speakers When Using OnStar® (Install Noise Suppression Filter) (07-08-46-002D)
- 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)
- Information on Verifying OnStar® System Function During Pre-Delivery Inspection (PDI) (06-08-46-006B)
- Cooling System (Mechanical)
- Driveshaft & Universal Joints
- Electronic Steering
- Electronic Suspension
- Engine Control Systems
- Diagnostic Tips For SES Light With DTCS P1516 P2101 P2119 And/Or P2176 When Colder Than - 10F (-23C) (PIP4573B)
- DTC P0300 Setting After Engine Repairs (PIP5169)
- Information - Non-Gm Parts And Accessories (Aftermarket) (04-06-04-054D)
- Malfunction Indicator Lamp (MIL) Illuminated, DTCs P0300-P0306 Set, Engine Runs Rough (Inspect for Water Intrusion in Spark Plug Recess Area, Replace Spark Plug and Ignition Coil, Seal Ignition Coil Bolt Hole Vents and Seal Hood Air Grille) (09-06-04-025A)
- Entertainment Systems
- Electronic Component Exchange Program Update (U.S. And CANADA Only) (03-00-89-013H)
- Information On Inadvertent Steering Wheel Control (SWC) Button Press Causing Radio Anomalies (08-08-44-028A)
- Information On Eliminating Noise In Audio System When Using Portable Playback Device (06-08-44-015C)
- Information on Availability of Service Parts for GM Accessory DVD Headrest Systems (09-08-44-016)
- Audio Whine Noise from Radio Speakers When Using OnStar® (Install Noise Suppression Filter) (07-08-46-002D)
- Negative Impact of Dealer-Installed Cloth/Vinyl Roofs on XM Radio and/or OnStar® Systems (02-08-44-007D)
- GM Training - April 2009 New Course Information (For U.S. Dealers and Aftermarket) (09-00-89-020)
- DVD Will Not Eject or Play - GM Accessory Headrest DVD System (PIT4768A)
- Changes to XM Network of Terrestrial Repeaters (08-08-46-006)
- Exhaust
- Exterior Body Panels
- Exterior Lights
- Frames, Subframes & Crossmembers
- Front Suspension
- Fuel System
- Fuses & Circuit Breakers
- Gauges & Instrument Panels
- Information on Instrument Panel Cluster (IPC) Odometer and Engine Hour Meter Set Up at Dealership After IPC Replacement (07-08-49-015D)
- Reducing Electrical Intermittents - Recrimping Electrical Connectors and Inspection of Related Wiring Harness Connections When Diagnosing Miscellaneous DTCs, Intermittent Driveability Concerns, Hard Start, No Start, Incorrect Gauges, Inoperative I/C Systems, ECM, TCM, SES/4WD Lamps Illuminated (08-06-03-009A)
- General Servicing
- Headlights
- HVAC Control Systems
- Identification
- Ignition Switch/Steering Lock
- Ignition System
- Infotainment
- Electronic Component Exchange Program Update (U.S. And CANADA Only) (03-00-89-013H)
- Information On Difficult To Install Fixed Radio Antenna Mast (07-08-44-010D)
- ONSTAR® Generation 8.0L Software Update - Corrections For No Led, No Button Response, No Power, Battery Drain, BLUETOOTH Pairing, No NAMETAGS, Remote Functions, Turn By Turn Routing, Turn By Turn Display, No ONSTAR® Hands Free Calling, No GPS, Advisor Record Feature And Automatic Crash Notification Repeat Calls (Reprogram ONSTAR® Module) (08-08-46-008C)
- Negative Impact of Dealer-Installed Cloth/Vinyl Roofs on XM Radio and/or OnStar® Systems (02-08-44-007D)
- GM Training - April 2009 New Course Information (For U.S. Dealers and Aftermarket) (09-00-89-020)
- Interior/Exterior Trim
- Corrosion Protection For Metal Panels With Dealer Installed Accessories Fastened By Drilled Holes (03-00-89-008F)
- 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)
- Front Floor Carpet Wet (Seal Top of "A" Pillar) (03-08-57-004D)
- Front Fascia Grille Insert(s) Missing or Loose (Apply Adhesive) (08-08-111-010)
- Manual Steering
- Vibration Analysis Worksheet (03-00-91-001I)
- Diagnostic Tips/Recommendations When Power Steering Pump Replacement is Necessary (06-02-32-013B)
- Squeal or Whine Type Noise Coming from Engine Compartment (Replace Drive Belt Idler Pulley) (09-06-01-011)
- 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)
- Manual Trans
- Mechanical
- Active Fuel Management (AFM) Engine, Valve Lifter Tick Noise At Start Up When Engine Has Been Off For 2 Hours Or More (Evaluate Noise And/Or Replace AFM Valve Lifters) (10-06-01-007E)
- Engine Rattle Noise After R And R Of The Crankshaft Balancer - Inspect Bolt Torque (PIP4581B)
- Vibration Analysis Worksheet (03-00-91-001I)
- 5.3L, 5.7L, 6.0L, 6.2L, 7.0L - Engine Oil Leak at Rear Cover Assembly Area (Engine Block Porosity RTV Repair Procedure) (05-06-01-034L)
- Squeal or Whine Type Noise Coming from Engine Compartment (Replace Drive Belt Idler Pulley) (09-06-01-011)
- 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 Torque to Yield Bolt Breakage and Use of Bolt Extractor Tool Kit Part Number EN-47702 for Removing Broken Cylinder Head or Main Bearing Cap Bolts on Inline Truck Engines (05-06-01-026B)
- Mechanical - Hydraulic
- Mirrors
- Paint & Coatings
- Rear Suspension
- Seats
- Starter
- Battery Part Restriction Program Effective March 1st, 2008 (08-06-03-002C)
- Reducing Electrical Intermittents - Recrimping Electrical Connectors and Inspection of Related Wiring Harness Connections When Diagnosing Miscellaneous DTCs, Intermittent Driveability Concerns, Hard Start, No Start, Incorrect Gauges, Inoperative I/C Systems, ECM, TCM, SES/4WD Lamps Illuminated (08-06-03-009A)
- 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 Charging Tips (Includes Information References for HP2 Hybrid Truck [PHT] 42-volt System) (02-06-03-009C)
- Steering Column
- Steering Gear
- Sun Roof/T-Top/Convertible Top
- Suspension Control Systems
- TPMS System Service and Re-Learning Sensor IDs (10-03-16-001)
- Reducing Electrical Intermittents - Recrimping Electrical Connectors and Inspection of Related Wiring Harness Connections When Diagnosing Miscellaneous DTCs, Intermittent Driveability Concerns, Hard Start, No Start, Incorrect Gauges, Inoperative I/C Systems, ECM, TCM, SES/4WD Lamps Illuminated (08-06-03-009A)
- Vehicle Rides Rough and/or Rear Air Suspension Sits Low or Sags (Seat Plug) (08-03-015-001)
- Warranty Reduction - Transfer of Tire Pressure Monitoring (TPM) Sensors to Replacement Wheels and Allowable TPM Sensor Replacements (08-03-16-003)
- System
- Diagnostic Tips For SES Light With DTCS P1516 P2101 P2119 And/Or P2176 When Colder Than - 10F (-23C) (PIP4573B)
- Reducing Electrical Intermittents - Recrimping Electrical Connectors and Inspection of Related Wiring Harness Connections When Diagnosing Miscellaneous DTCs, Intermittent Driveability Concerns, Hard Start, No Start, Incorrect Gauges, Inoperative I/C Systems, ECM, TCM, SES/4WD Lamps Illuminated (08-06-03-009A)
- Transmission Control Systems
- Wheels & Tire System
- Dealership Service Consultant Procedure As Vehicle Comes Into Service Drive For Tire Pressure Monitor (TPM) System Message, Light And Customer Information (09-03-16-002B)
- General Motors New Vehicle Wheel Warranty Coverage (07-03-10-015B)
- TPMS System Service and Re-Learning Sensor IDs (10-03-16-001)
- 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)
- TPM System Overview, Diagnosing Tire Pressure Monitor System (TPM) Concerns and TPM Frequently Asked Questions (FAQ) (07-03-16-004C)
- Information on Replacement Wheel Weights (09-03-10-017)
- Use of Chrome or Chrome Plated Steel Valve Caps on Aluminum Valve Stems (08-03-10-005A)
- EI07266 - Vehicle/Tire Vibration, P275/55R20, LT245/75R16, P265/70R17, P245/70R17, P285/45R22, LT265/75R17- Diagnostic Information to Reduce Vibration Concerns (07-03-10-013D)
- 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)
- Window Motors & Regulators
- Information On Side Door Window Glass Chipping Caused By Hanging Vehicle Key Lock Box (06-08-64-001D)
- Rear Window Defogger - Broken Heating Grid Detection Method (04-08-48-001D)
- Distortion in Outer Surface of Vehicle Glass (00-08-48-005D)
- Clear Stain or Film on Inside Perimeter of Windshield Glass (Clean/Polish Glass) (09-08-48-006)
- Marks/Stains on Windshield When Wet (Clean Windshield) (09-08-48-002A)
- Warranty Admin - Guidelines for Claiming C0034 - Windshield Replacement (72-05-04)