Technical Service Bulletins

2008-09-26: Odometer Servicing When The Odometer Cannot be Set to the Actual Mileage - keywords cluster ipc mile program (PIT4720)
2008-09-22: Rear Defogger Grid Inoperative or Incomplete Defogging of Rear Glass (Repair Broken Defogger Grid Wires) (05-08-48-003C)
2008-09-19: Information Required Before Ordering A New OnStar VCIM For A DTC B1000 - keywords blue button communication message no noconnect operation (PIC4600A)
2008-09-15: Clicking/Ticking Sound/Noise Heard During Cold Start - Sound/Noise Decreased, But Continues as Engine Warms (Normal Operation of High Pressure Fuel Pump and Injectors) (06-06-93-001E)
2008-09-02: HIGH SPEED LAN Diagnostics / Remembering Ohms Law (PIC4957)
2008-08-26: SES Light and DTC P0230 (PIP4462)
2008-08-25: Repair Information for Reconnection of Rear Window Defroster Contact or Tab (03-08-48-006E)
2008-08-25: Convertible Top Front Center Latch Bent/Difficult to Latch (Reposition Latch) (08-08-67-002A)
2008-08-13: Passenger Side Air Bag Door Not Flush with Dash Pad/Warped (Reposition Locking Tabs on Air Bag Panel or Replace Air Bag Door) (06-09-41-004G)
2008-08-06: Convertible Top Material Pinching at Rear Weatherstrip When Closing (Apply Weatherstrip Lubricant or Dielectric Silicone Grease to Weatherstrip) (08-08-67-011)
2008-08-05: Question Regarding Installation Of Dealer Installed Accessories (PIT3099E)
2008-08-04: Water Entering Between Front Seal and Convertible Frame (Install Folding Top Side Front Weatherstrip Retainer) (08-08-57-005A)
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)
2008-07-25: Convertible Top Wear (Replace Convertible Top and Folding Top Side Rear Weatherstrips) (08-08-67-010)
2008-07-24: Convertible Top Will Not Stow/Difficult to Raise/Windnoise/Waterleak (Re-Install or Replace Drive Link) (06-08-67-017C)
2008-07-23: Water Entering Between Front Seat and Convertible Frame (Install Folding Top Side Front Weatherstrip Retainer) (08-08-57-005)
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)
2008-07-23: Top Difficult To Latch / Hard To Compress Into The Trunk - keywords adjustment bow bumper close convertible fabric hard material open PDI roof storing upstop (PIC4898A)
2008-07-21: Rear Window Waterleak (Apply Sealer to Convertible Top) (06-08-57-002C)
2008-07-21: Water Leak Down A-Pillar or Drips from Roof Header onto Shifter (Apply Sealer to Convertible Top Seam) (06-08-67-016A)
2008-07-21: Convertible Top Material Will Not Seat Properly Behind Driver or Passenger Window (Replace Spring) (06-08-67-014A)
2008-07-17: Convertible Top Pinching at Rear Weather-strip - keywords adjustment bow catch catching fabric material opening pinch pinched rear roff sag sagging weather weatherstrip wrinkled (PIC4918A)
2008-07-16: Malfunction Indicator Lamp (MIL)/Check Engine Light On, DTC P0606 Set (Reprogram ECM) (08-06-04-037)
2008-06-25: Windnoise/Water Leak Rear of Door Glass Area (Install Strip Inside of Folding Top Side Rear Weatherstrip) (08-08-57-004)
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: Door Glass Comes in Contact with Convertible Top (Adjust Number 4 Bow) (07-08-67-005B)
2008-06-16: Top Difficult To Latch / Hard To Compress Into The Trunk - keywords adjustment bow bumper close convertible fabric hard material open PDI roof storing trunk upstop (PIC4898)
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)
2008-06-05: OnStar Deactivated Returned To Stock New Vehicle Inventory - keywords activation button deactivated disabled inventory keypress letter (PIC4889)
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: Top Wrinkled Or Sagging In The Middle - keywords adjustment bow bumper convertible fabric material roof sag upstop water wind (PIC3990A)
2008-05-29: Popping, Snapping or Itching Type Noise When Driving Over Rough Roads (Replace Door Striker) (08-08-64-010)
2008-05-29: Opening The Rear Compartment When There Is An Electrical Failure - keywords buttress child decklid inop inoperative trunk (PIC3980A)
2008-05-28: Cleaning Your Convertible Top Questions - keywords assembly brush carpet clean dirt dots fabric soap spots stain water (PIC4235A)
2008-05-15: Passenger Side Air Bag Door Not Flush with Dash Pad/Warped (Reposition Locking Tabs on Air Bag Panel or Replace Air Bag Door) (06-09-41-004F)
2008-05-01: GM Accessories Wheel Appearance Standards - keywords accessory aesthetics blister chrome ding dent dust peel rim wheel (PIT4636)
2008-05-01: Clicking/Ticking Sound/Noise Heard During Cold Start - Sound/Noise Decreases, But Continues as Engine Warms (Normal Operation of High Pressure Fuel Pump and Injectors) (06-06-93-001D)
2008-04-22: Product Safety - Drive Axle Pinion Seal Leak-Replace Seal (07204D)
2008-04-17: Turn By Turn Will Not Cancel Route - keywords cancel navigation onstar voice rec TBT (PIC4596A)
2008-04-16: Passenger Side Air Bag Door Not Flush with Dash Pad/Warped (Reposition Locking Tabs on Air Bag Panel or Replace Air Bag Door) (06-09-41-004E)
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: Passenger Side Air Bag Door Not Flush with Dash Pad/Warped (Reposition Locking Tabs on Air Bag Panel or Replace Air Bag Door) (06-09-41-004D)
2008-04-02: Static Pop Noise From Speakers While Exiting Vehicle (Install Spring Washer) (08-08-44-007A)
2008-03-26: Information on New Rear Compartment Accessory Door Cover Installation (08-08-110-006)
2008-03-26: Additional Information About Passenger Presence Systems (PPS) - keywords bladder restraint seat sensor SIR system weight (PIT4138A)
2008-03-25: Product Safety - Drive Axle Pinion Seal Leak-Replace Seal (07204C)
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)
2008-03-19: Harsh TCC Apply Or Vibration In Active Fuel Management V4 Mode If Equipped With AFM - keywords converter shudder torque (PIP4371)
2008-03-11: Intermittent No Connect Gen6 Gen7 Or Gen8 (PIC4551B)
2008-03-11: Repair Information for Reconnection of Rear Window Defroster Contact or Tab (03-08-48-006D)
2008-03-11: General Waterleak Guide (05-08-67-011B)
2008-03-07: Static Pop Noise From Speakers While Exiting the Vehicle (Install Spring Washer) (08-08-44-007)
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)
2008-02-15: Product Safety - Drive Axle Pinion Seal Leak-Replace Seal (07204B)
2008-02-08: Product Safety - Drive Axle Seal Leak-Replace Seal (07204A)
2008-01-31: Product Safety - Drive Axle Seal Leak-Replace Seal (07204)
2008-01-22: Convertible Top Front Center Latch Bent/Difficult to Latch (Reposition Latch) (08-08-67-002)
2008-01-16: Clicking/Ticking Sound/Noise Heard During Cold Start - Sound/Noise Decreases But Continues As Engine Warms (Normal Operation of High Pressure Fuel Pump and Injectors) (06-06-93-001C)
2007-12-17: Front or Rear Axle Pinion Seal Leak (Replace Seal(s)) (07-04-20-003A)
2007-12-07: Front or Rear Axle Pinion Seal Leak (Replace Seal(s)) (07-04-20-003)
2007-11-20: Engine Overheats with 60 Amp Cooling Fan Fuse Blown, DTCs P0480, P0691 Set (Replace Fuse, Instruct Owner How to Jump Start Vehicle) (07-06-02-004A)
2007-11-09: Underbody Corrosion - keywords appearance body frame rust (PIT3749B)
2007-11-08: Axle Fluid Seeping or Leaking From Rear Axle Vent (Install Rear Differential Hose and Vent) (07-04-20-001A)
2007-10-26: Electronic Stability Control (ESC) System or Traction Control System (TCS) Warning Lamp On, DTC C0460 Set (Update ESC Module Software) (07-05-25-003)
2007-10-23: Door Glass Comes in Contact with Convertible Top (Adjust Number 4 Bow) (07-08-67-005A)
2007-10-22: Lack of Power or Performance, Hiss Noise on Acceleration, Low Turbo Boost, DTC P0101/P2178 Set (Check Integrity of Charge Air Cooler (CAC) System) (07-06-04-029)
2007-10-16: Lazy Access Doors on Tulip Panel (Adjust Bracket) (06-08-67-015A)
2007-10-16: Rattle/Noise in Trunk Area with Convertible Top Stowed (Center Guide Pins or Add Felt Tape) (06-08-67-018A)
2007-10-05: Outside Rear View Mirror Loose/Vibrates/Rattles (Install Dampening Material) (07-08-64-017)
2007-10-02: A/C Growl or Buzzing Noise (Install Bracket Kit/Thermal Expansion Valve and/or Inspect A/C Compressor Bolts) (06-01-39-016C)
2007-09-28: HVAC System Air Duct Temperature Fluctuates with Vehicle Speed (Install Updated Design A/C Condenser) (07-01-38-008A)
2007-09-18: HVAC System Air Duct Temperature Fluctuates with Vehicle Speed (Install Updated Design A/C Condenser) (07-01-38-008)
2007-09-14: A/C Growl or Buzzing Noise (Install Bracket Kit/Thermal Expansion Valve and/or Inspect A/C Compressor Bolts) (06-01-39-016B)
2007-09-10: Intermittent No Start/Long Crank, Start then Stall, Check Engine Light On, Intermittently Functioning or Inoperative Electrical Systems, DTC P0442 or P0449 Set (Inspect UBEC and Replace Connectors) (07-08-45-003)
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)
2007-08-02: SES Light Due To Internal ECM DTCs P0603 And / Or P0604 - keywords data engine intermittent MIL PCM (PIP4198)
2007-07-30: Door / Hood Paint Damaged Potential Interference Between Hood And Doors - keywords close front (PIC3979A)
2007-07-13: SES Light And/Or Engine Misfires On All Cylinders - Inspect Ground - keywords - compression controls damage detonation dtc gt knock low mil no P0300 P0301 P0302 P0303 P0304 P2261 ping plug power (PIP4182)
2007-06-15: LNF 2.0L Turbocharged Engine Crank, No Start, MIL/DTCs P0335, P0341 and/or P0300, P0301, P0302, P0303, P0304 Due to Fuel Fouled Spark Plugs (Replace Spark Plugs) (07-06-04-010B)
2007-06-11: Clicking/Ticking Sound/Noise Heard During Cold Start - Sound/Noise Decreases But Continues as Engine Warms (Normal Operation of High Pressure Fuel Pump and Injectors) (06-06-93-001B)
2007-06-05: LNF Engine Control Module (ECM) Will Not Properly Communicate On-Board Diagnostic Misfire Counter Information to Non-Tech Service or Test Equipment (07-06-04-017)
2007-06-04: Paint Finish Concerns on Underside of Hood (Worn/Scuffed) at Front Inner Fender (Spot repair Paint and Install Protectors) (07-08-51-004)
2007-05-08: LNF 2.0L Turbocharged Engine Intermittent Charging System Light at Low Speed with High Electrical Load, MIL/DTC P0626 Set (Reprogram ECM) (07-06-04-015)
2007-05-04: Battery Part Restriction - keywords cable cell corrosion crank hard inoperative leak low no replace start (PIT4380)
2007-04-10: Intermittent Delayed Crank Or No Crank Complaint - Replace ECM - keywords N/A (PIP4110)
2006-10-19: Navigation Radio Displays No GPS Signal - keywords onstar UE1 (PIT4118B)
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)
2006-08-11: Poor Acceleration from a Stop or Detonation in Gear at a Stop - keywords code DTC low MIL ping (PIP3144B)
2006-04-04: Information - Iridium and Platinum Tip Spark Plug Maintenance - keywords 30K major minor preventative removal remove replacement tune up (PIP3069C)
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)
2006-01-27: Service VME - Use Correct Engine Oil Drain Plug - keywords drain engine leak oil pan plug replace (PIP3696)