Technical Service Bulletins

2008-09-26: Odometer Servicing When The Odometer Cannot be Set to the Actual Mileage - keywords cluster ipc mile program (PIT4720)
2008-09-19: Information Required Before Ordering A New OnStar VCIM For A DTC B1000 - keywords blue button communication message no noconnect operation (PIC4600A)
2008-09-05: Headlamp Lens Overheating When Covered and Chemical Damage to Exterior Polycarbonate Headlamp Lenses (02-08-42-001C)
2008-09-03: Automatic Transmission Delayed Downshift or Lack of Acceleration (Update Transmission Calibration) (Middle East) (H08-07-02)
2008-09-03: Revised Manual Transmission Oil Level Inspect and Fill Procedure (V8) (Middle East) (H08-07-05)
2008-08-26: Upper Engine Repair Procedure Revised (Middle East Only) (H08-0601-04)
2008-08-26: SES Light and DTC P0230 (PIP4462)
2008-08-11: Middle East Only - Radio Changeover Program (H08-08-06)
2008-08-11: Front Drop Link Replacement in Service (Middle East Only) (H08-03-04)
2008-08-11: Front Suspension Strut Bearing Installation (Middle East Only) (H08-03-05)
2008-08-11: Front Brake Squeal (Install Revised Brake Pads) (Middle East Only) (H08-05-05)
2008-08-11: Rear Brake Squeal (Install Rear Brake Pads) (Middle East Export) (H08-05-01 Iss 2)
2008-08-05: Question Regarding Installation Of Dealer Installed Accessories (PIT3099E)
2008-08-01: OnStar Turn By Turn / TBT Feature Inoperative - keywords blue button calibration call cellular communication data digital navigation operation performance (PIC4801A)
2008-08-01: Continuous OnStar Progression Tones AFTER Call End Attempt Is Made - keywords battery blue button DTC emerging flashes inoperative issue led mute no noconnect radio red (PIC4500C)
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)
2008-07-22: SPS Programming Failure (Middle East Only) (H08-08-05)
2008-07-22: Passenger Side Mirror Slow to Dip When Reverse Gear is Selected (Middle East Only) (H08-08-04)
2008-07-22: Idle Roughness - L98 V8 Engine (Middle East Only) (H08-0601-03)
2008-06-27: Correction to Customer Satisfaction Field Action A-070314 (Lumina and Caprice Security Upgrade) - Software Breakpoint (Export Only) (H08-OC-02)
2008-06-24: Front Brake Rattle (Export Only) (H08-05-03)
2008-06-24: Correct Installation of Rear Disc Brake Pads (Export Only) (H08-05-04)
2008-06-24: Ute Rear Speaker DTCs B1049 and B1059 Set in Radio (Export Only) (H08-08-03)
2008-06-18: Brake Lights Stay On, Cruise Control Inoperative, ESP Off Warning Displayed at Time, DTC C0161 Set (Perform Brake Pedal Position Sensor Learn) (Export Only) (H08-05-02)
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)
2008-06-16: Questions Regarding Installation Of Dealer Installed Accessories (PIT3099D)
2008-06-16: Service Update for Inventory and Customer Vehicles-Recalibration of Rear Seat Entertainment Module (Export Only) (07350)
2008-06-11: Unwanted Repeated Calls to OnStar / Replace VCIM - keywords call letter mail phantomcall phone repeat (PIC4893)
2008-06-05: OnStar Deactivated Returned To Stock New Vehicle Inventory - keywords activation button deactivated disabled inventory keypress letter (PIC4889)
2008-05-30: Identifying Aftermarket Engine Calibrations 2.0L, 2.2L, 2.4L, 2.8L, 2.9L, 3.0L, 3.1L, 3.2L, 3.4L, 3.5L, 3.6L, 3.8L, 3.9L, 4.2L, 4.3L, 4.4L, 4.6L, 4.8L, 5.0L, 5.3L, 5.7L, 6.0L 6.2L 7.0L, 7.4L, 8.1L Gas (08-06-04-033)
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)
2008-05-01: GM Accessories Wheel Appearance Standards - keywords accessory aesthetics blister chrome ding dent dust peel rim wheel (PIT4636)
2008-04-17: Turn By Turn Will Not Cancel Route - keywords cancel navigation onstar voice rec TBT (PIC4596A)
2008-04-14: Disabled OnStar System Identification - keywords blue button communication deactivated digital disabled information LED no operation red (PIC3597E)
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)
2008-04-04: Power Steering Hydraulic Knock (Replace Power Steering Return Hose) (Export) (H08-02-01)
2008-04-04: Leak from Washer Bottle Filler Neck (Export) (H08-10-02)
2008-04-04: LH Steering Wheel Control Scroll Wheel Inoperative (Export) (H07-08-22 Iss 2)
2008-04-04: Rear Tire Wear (Export) (H08-03-01)
2008-04-04: Current Draw from RSE After DTCs Cleared or After SPS Programming (Export) (H07-08-06 Iss 4)
2008-04-03: Clunk Noise from Front Suspension (Install Revised Stabilizer Bar Bushings) (Export) (H08-03-02)
2008-04-03: Engine Mount -- Revised R and R Procedure (Export) (H07-0601-07)
2008-04-03: Tick/Creak Noise at Front or Rear of Headliner (Remove Front and Rear Datum Pin) (Export) (H07-10-07)
2008-04-03: Squeal from Engine Compartment (Install Mounting Sleeves to A/C Compressor) (Export) (H07-0601-09)
2008-04-03: Interior Trim Panel Retention (Export) (H08-10-01)
2008-03-27: Customer Satisfaction - Activation of Additional Security Features (Export Only) (07314)
2008-03-26: Additional Information About Passenger Presence Systems (PPS) - keywords bladder restraint seat sensor SIR system weight (PIT4138A)
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)
2008-03-18: Product Safety - V6 Engine Fuel and Vapor Hose Interference (Export Only) (07337)
2008-03-18: Vented Battery Urgent Warning (Export) (H08-08-01)
2008-03-18: Clutch Pedal Excess Free Play and/or Low Engagement Point (Export) (H07-07-03)
2008-03-18: Rear Brake Squeal (Replace Brake Pads) (Export) (H08-05-01)
2008-03-14: DTC B101D Set in Audio System (Export Only) (H07-08-24)
2008-03-14: Front End Knock When Striking Bump (Replace Engine Mounts) (Export) (H07-0601-06A)
2008-03-14: Stability Control Off Message Displayed in Instrument Cluster Intermittently, Warning Chime Sounds, DTC U0100 Set (Reprogram IPC)(Export) (H08-08-02)
2008-03-12: Information on 4T65-E MN7, M15 and M76 Front Wheel Drive Automatic Transmission Valve Body Reconditioning DTCs P0741, P0742, P0757, P0842, Harsh Shifts or Slips (08-07-30-002A)
2008-03-11: Intermittent No Connect Gen6 Gen7 Or Gen8 (PIC4551B)
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)
2008-03-04: Information OnStar Vehicles Unable To Receive Turn By Turn Directions - keywords calibration GPS navigation location radio route voice (PIC4801)
2008-03-03: Class 2 Platform Battery Drain Diagnosis Purpose - keywords accessory aftermarket generator low operation regulator volt voltage (PIC4798)
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)
2008-01-31: Logistics Connector To Be Reconnected After Shipping or Storage (Export Only) (H07-08-23 Iss 2)
2008-01-25: DTCs P2101, P2100, P2176 Set, Reduced Performance/Safety Mode on MFD (Export Only) (H07-0604-06)
2008-01-24: DTC P2138 Accel Pedal Position Sensor (Export Only) (H07-0604-05)
2008-01-23: 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 (08-07-30-002)
2007-12-11: Wheel Drive Shaft Nut Torque Specification Change (Export Only) (H07-04-02)
2007-12-11: Pulley Runout/Uneven Rib Height Causing Accessory Drive Belt Squeal (Export Only) (H06-06-03 Iss 2)
2007-12-11: 6 Speed Automatic Transmission (6L80E) Minor 2-3 Upshift Flare When Cold (Export Only) (H07-07-02)
2007-12-11: Current Draw from Rear Seat Entertainment (RSE)After DTCs Cleared or SPS Programming with Tech 2 (Export Only) (H07-08-06 Iss 3)
2007-11-09: Underbody Corrosion - keywords appearance body frame rust (PIT3749B)
2007-10-19: Front End Knock Noise When Striking Bump (Replace Engine Mounts) (H07-0601-06)
2007-10-18: Horn Chirps When Locking Car, Door Ajar Light On, Interior Light On When Door Closed, Alarm Activates by Itself or Battery Discharged (Add Sealing Tape to Harness Grommet) (H07-08-14 Iss 2)
2007-10-16: A/C Not Cold, Compressor Does Not Turn Back On After Full Throttle Acceleration (Reprogram ECM) (H07-01-02)
2007-10-09: Tire Availability (H07-03-07)
2007-10-04: Remote Key Buttons Worn (Replace Key Pad) (H07-08-18)
2007-09-27: Servicing of Audio System and Introduction of Radio Changeover for 2007 and Later Model Years (H07-08-20)
2007-09-21: Unsuccessful Brake Pedal Position Sensor Learn Procedure (H07-08-19)
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)
2007-08-24: Dealer Installed Satellite Navigation (H07-09-01)
2007-08-22: Cannot Turn Key, Ignition Cylinder Jams (Replace Lock Cylinders) (H07-02-02)
2007-08-03: Calcium Battery Charging Requirements (H07-08-12)
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)
2007-05-04: Battery Part Restriction - keywords cable cell corrosion crank hard inoperative leak low no replace start (PIT4380)