Problems owners report
Complaints filed with NHTSA about the 1993 Pontiac Grand Prix, by the system named in each complaint. One complaint can name several.
- Service brakes, hydraulic57
- Electrical system32
- Exterior lighting10
- Engine and engine cooling10
- Steering9
- Power train7
- Seats5
- Seat belts4
- Unknown or other3
- Structure3
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 13 injuries and 1 deaths reported
Compared with other years
NHTSA ODI complaints by model year
New York safety inspections
At its first New York inspection the 1993 Pontiac Grand Prix failed the safety check 1.52% of the time — 26% more often than the average 1993 passenger car (1.20%). Median odometer at inspection: 78,200 miles.
NY DMV Vehicle Inspections (vezn-fmmk), initial inspections since Aug 2021 · how we count
Recalls in Canada
3 Transport Canada recalls for the 1993 Pontiac Grand Prix.
| 2000052 6 Mar 2000 | Steering On certain vehicles located in New Brunswick, Nova Scotia, Newfoundland and Prince Edward Island, extreme levels of moisture and salt can result in corrosion at… |
| 1998179 14 Sept 1998 | Emissions Certain vehicles may not comply with CMVSS 1105 - Evaporative Emissions. Correction: Dealers will replace the evaporative emission canister purge solenoid valv… |
| 1993026 3 Mar 1993 | Seats And Restraints Certain vehicles may not comply with CMVSS 207 - Anchorage of Seats. Front seat back recliner mechanism may not latch properly. Correction: Driver and passeng… |
Transport Canada Vehicle Recalls Database · Contains information licensed under the Open Government Licence – Canada
Recalls
THE DRIVER AND PASSENGER FRONT SEAT MANUAL RECLINING MECHANISMS DO NOT COMPLY WITH THE REQUIREMENTS OF FMVSS 207, "SEATING SYSTEMS." THE SEAT BACK MECHANISMS WILL NOT LATCH UNDER CERTAIN CONDITIONS.
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 1993 Pontiac Grand Prix: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 619370 | OWNERS OF SOME VEHICLES EQUIPPED WITH HYDRA-MATIC 3T40, 4T60, 4T60-E OR 4T65-E TRANSAXLES MAY COMMENT ON A GRINDING AND / OR GROWLING NOISE THAT IS NOTICEABLE WHEN STANDING IN PARK ON A HILL OR SLOPE WITH THE ENGINE RUNNING AND THE PARKING BRAKE NOT APPLIED. *TT |
| 615100 | VOLUNTARY EMISSION CAMPAIGN INVOLVING THE EVAPORATIVE EMISSION CANISTER PURGE SOLENOID VALVE REPLACEMENT AND, CONVERTIBLE ONLY, PROM REPLACEMENT. *TT |
| 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 |
| 6089996 | 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 |
| 6088680 | CUSTOMERS MAY COMPLAIN OF GRINDING / SCRAPING / GROANING NOISE FROM REAR SUSPENSION. *TT |
| 603002 | EVAPORATIVE EMISSION CANISTER PURGE SOLENOID VLAVE REPLACEMENT AND CONVERTIBLE ONLY, PROM REPLACEMENT. *YC |
| 602746 | VOLUNTARY EMISSION RECALL CAMPAIGN - EVAPORATIVE EMISSION CONISTER PURGE SOLENOID VALVE REPLACEMENT AND, CONVERTIBLE ONLY, PROM REPLACEMENT. *YC |
| 54419 | COMMENT THAT THE ABS LIGHT IS ON WITH DIAGNOSTIC TROUBLE CODES (DTC'S) 46 AND 86 SET AS CURRENT OR HISTORY. *YC |
| 51497 | COLD START RATTLE NOISE (DIAGNOSIS/SERVICE PROCEDURE). *TW |
| 51353 | EXCESSIVE OIL CONSUMPTION (REPLACE PCV HARNESS). *TW |
| 50571 | COLD START RATTLE NOISE. *TW |
| 45881 | GRINDING AND/OR GROWLING NOISE IN PARK ON INCLINE.*SD |
| 45820 | UNKNOWN |
| 39308 | COLD START RATTLE NOISE. *TW |
| 39299 | HARSH 1-2 UPSHIFTS. *TW |
| 39278 | FRONT WINDOW SCRAPING NOISE WHEN ROLLING GLASS DOWN. *TW |
| 39080 | REAR STRUT RELATED THUMPING/SQUEAKING NOISE. *TW |
| 39072 | ABS WARNING LIGHT IS ON. *TW |
| 37955 | ABS WIRE HARNESS FOR THE RIGHT FRONT WHEEL MAY RUB ON THE BRAKE LINE CAUSING THE ABS WARNING LIGHT TO COME ON. *TW |
| 10246631 | Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules |
NHTSA manufacturer communications (public domain)
NHTSA investigations
CORRODED REAR DISK BRAKES
NHTSA Office of Defects Investigation