Problems owners report
Complaints filed with NHTSA about the 1990 Pontiac Trans Sport, by the system named in each complaint. One complaint can name several.
- Structure15
- Seat belts8
- Engine and engine cooling7
- Visibility5
- Seats4
- Unknown or other3
- Steering3
- Equipment2
- Service brakes, hydraulic2
- Electrical system2
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 0 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
Recalls
VEHICLE DESCRIPTION: PASSENGER VEHICLES AND MINI VANS ORIGINALLY SOLD OR CURRENTLY REGISTERED IN THE FOLLOWING STATES: CONNECTICUT, ILLINOIS, INDIANA, MAINE, MASSACHUSETTS, MICHIGAN, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT AND WISCONSIN. THE REAR CRADLE BOLTS PULL THROUGH THE RETAINERS DUE TO CORROSION OF THE RETAINER. IF BOTH BOLTS PULL THROUGH, THE REAR CRADLE WOULD NOT LONGER BE SUPPORTED AT THESE MOUNTING LOCATIONS AND THE STEERING INTERMEDIATE SHAFT CAN SEPARATE FROM THE STEERING GEAR.
THE GLOVE COMPARTMENT DOOR WILL NOT REMAIN CLOSED DURING CERTAIN LOAD FORCES ASSOCIATED WITH A VEHICLE CRASH. THIS DOES NOT COMPLY WITH THE REQUIREMENTS OF FMVSS 201.
A RIGHT HAND SEAT/SHOULDER BELT RETRACTOR MAY HAVE BEEN INSTALLED IN THE SECOND ROW LEFT HAND SEAT POSITION (DIRECTLY BEHIND DRIVER).
THE REAR MODULAR SEAT FRAME HOLD-DOWN HOOKS MAY NOT MEET THE REQUIRED PULL FORCE AT THE REAR SET ANCHORAGE.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Pontiac told its dealers about the 1990 Pontiac Trans Sport: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 615073 | SOME V6 ENGINES MAY, ON A VERY INFREQUENT BASIS, HAVE AN OIL ODOR CONDITION THAT IS GENERALLY ENCOUNTERED AFTER THE ENGINE'S OIL HAS BEEN CHANGED.TYPICALLY THE ODOR LASTS APPROXIMATELY 1000 MILES AFTER THE CHANGE OF OIL AND THEN DOES NOT REAPPEAR UNTIL THE NEXT CHANGE OF OIL. *TT |
| 39075 | FUEL TANK THUD/CLUNK. *TW |
| 37936 | SLIDING DOOR RATTLES. *TW |
| 10007559 | NO TCC APPLY, MALFUNCTION INDICATOR LAMP (MIL) ON, TCC SURGE, POSSIBLE P0740, P1870, OR 39 AFTER INSTALLATION OF A REMAN (SRTA) 4T60/4T60E. *TT |
NHTSA manufacturer communications (public domain)
NHTSA investigations
ENGINE CRADLE SEPARATION
ENGINE CRADLE SEPARATION
CRADLE BOLT FAILURES
FRONT SEAT BACK COLLAPSE
FRONT SEAT BACK COLLAPSE
ALLEGED ENGINE SUBFRAME MOUNT/INSULATOR
APV FUEL LINE FIRES
APV FIRES
APV FUEL LINE FIRES
NHTSA Office of Defects Investigation