Service bulletins for the 1998 Pontiac Trans Sport
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
70 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 831220 | 2000-04-04. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. A/C COMPRESSOR CLUTCH IS ENGAGED. THIS CONDITION IS MOST NOTICEABLE WHEN ENGINE IS AROUND THE 1000-2000 RPM RANGE. THE NOISE MAY BE LODEST WHEN THE ENGINE IS UNDER LIGHT ACCELERATION THROUGH THIS RPM RANGE. THE MOAN NOISE MAY BE CREATED BY COMPRESSOR PULSES WHICH SET UP A SYSTEM RESONANCE BETWEEN THE COMPRESSOR AND THE IN-LINE MUFFLER. |
|---|---|
| 990730030 | 2000-03-01. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. SOME VEHICLES EQUIPPED WITH HYDRA-MATIC 3T40, 4T60 OR 4T60-E TRANSXALES MAY COMMENT ON A GRINDING AND / OR GROWLING NOISE THAT IS NOTICEABLE WHEN IN PARK ON INCLINE. *TT |
| 990604037 | 1999-11-26. Service bulletin. ELECTRICAL SYSTEM:IGNITION:MODULE. SUBJECT ON ON-BOARD DIAGNOSTIC (OBD) SYSTEM IMPROVEMENTS. *MJS |
| 990864017 | 1999-11-24. Service bulletin. STRUCTURE:BODY:DOOR. SOME CUSTOMERS MAY COMMENT THAT THEIR SLIDING SIDE DOOR RATTLES AT THE TOP. *TT |
| 99016 | 1999-10-27. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. GENERAL MOTORS HAS DECIDED THAT THE POWER SLIDING DOOR ON SOME VEHICLES MAY NOT OPERATE PROPERLY. *TT |
| 990604031 | 1999-09-30. Service bulletin. UNKNOWN OR OTHER. SOME VEHICLES MAY EXHIBIT A MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATING INTERMITTENTLY WITH NO DRIVEABILITY CONCERNS. *TT |
| 99016A | 1999-08-26. Service bulletin. STRUCTURE:BODY:DOOR. REVISED CUSTOMER SATISFACTION CAMPAIGN REGARDING POWER SLIDING DOOR OPERATION. *TT |
| 99016 | 1999-08-04. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. CERTAIN U VANS EQUIPPED WITH GEN II POWER SLIDING DOORS AND WITHIN CERTAIN VIN BREAKPOINTS MAY EXHIBIT AN INOPERATIVE POWER SLIDING DOOR. *TT |
| 990604005 | 1999-04-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME OWNERS MAY EXPERIENCE A DRIVEABILITY SYMPTOM OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE. *TT |
| 98108 | 1999-04-20. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS. A CONDITION IN WHICH THE WINDSHIELD WIPER LINKAGE ARM CONTACTS A BRAKE LINE CONNECTED TO THE TRACTION CONTROL SYSTEM (TCS) MODULATOR VALVE WHILE THE WIPER LINKAGE ARM IS IN MOTION. *TT |
| 98008 | 1999-02-16. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. THIS BULLETIN INVOLVES RELOCATING THE EVAPORATIVE EMISSION VENT VALVE ASSEMBLY TO A PROTECTED AREA TO PREVENT SLUSHY SNOW FROM BEING DRAWN INTO THE VEHICLE FUEL SYSTEM. *TT |
| 831525 | 1999-02-01. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. COMPLAINTS OF INOPERATIVE POWER SLIDING SIDE DOOR. *YC |
| 831704 | 1999-01-25. Service bulletin. STRUCTURE:BODY. CONCERNS OF DOOR HANDLES ON WHITE PAINTED VEHICLES TRUNING YELLOW. *YC |
| 98576124A | 1998-08-28. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. COMMENTS ON A TICKING TYPE NOISE THAT BEGINS SHORTLY AFTER COLD ENGINE START-UP AND GRADUALLY DIMINISHES AS THE ENGINE WARMS UP. *YC |
| 876306 | 1998-08-28. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. VARIOUS DRIVEABILITY CONDITIONS SUCH AS A NO START, ENGINE MISS OR ROUGH IDLE. *YC |
| 838205 | 1998-07-01. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. COMMENTS THAT THE WINDSHIELD WIPER BLADE(S) CHATTER ON THE WINDSHIELD. *YC |
| 98776304A | 1998-05-05. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS. SOME VEHICLES MAY EXPERIENCE A DRIVEABILITY SYMPTOM OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE. *YC |
| 98839601 | 1998-05-04. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. EXPERIENCING AM BAND RADIO INTERFERENCE WHEN WINDSHIELD WIPERS ARE OPERATING OR SECONDARY IGNITION SYSTEM NOISE WITH ENGINE RUNNING. *YC |
| 98008 | 1998-04-29. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. RELOCATION OF EVAPORTATIVE EMISSION VENT SOLENOID VALVE ASSEMBLY TO PREVENT WATER FROM BEING DRAWN THROUGH EVAP SYSTEM. *YC |
| 970901739017 | 1998-03-30. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. LOSS OF OWNER CUSTOMIZATION SETTINGS. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.