Problems · by component
1997 Pontiac Grand Prix engine problems
45 owner complaints to NHTSA about the 1997 Pontiac Grand Prix cite engine, 5% of all 820 complaints for this model year.
Complaints
45
5% of all complaints
Crashes
0
Reported by owners
Fires
27
Reported by owners
Injuries
1
Reported by owners
What owners say about the engine
Verbatim from NHTSA complaints, newest first
“NOTE: I HAVE FILED A SAFELY COMPLAINT BEFORE WITH THE NHTSA ABOUT THIS SAFETY ISSUE ON NOV 9, 2020 REFERENCE NUMBER: 11373799. AND NOW DUE TO SAFETY NEGLIGENCE FROM THE INVESTIGATION DEPARTMENT OF THE NHTSA ..EXCESSIVE HEAT COMING FROM THE EXTREMELY HOT OIL THAT'S DRIPPING OFF THE EXTREMELY HOT EXHAUST MANIFOLD THAT'S LEAKING FROM THE VALVE COVER STARTED A FIRE UNDER THE HOOD AND ALSO LEAKED INTO THE CYLINDER CAUSING THE PISTON TO SLIT INTO NUMEROUS PIECES THEN VIOLENTLY BEING SHOT BACK AND FORTH STRIKING THE CYLINDER WALLS VIOLENTLY THEN BREAKING THROUGH THE ENGINE BLOCK AND OIL PAN, THEN SPILLING HOT OIL ON THE I-105 HIGHWAY AT HIGH WAY SPEED COMING UP ON A FORK, LOST OIL COMPRESSION AND STALLING OUT WITH HEAVY THICK CAN'T SEE IN MORE THEN 5 FEET IN FRONT OF YOU GREY/BLACK SMOKE COMING FROM BOTH ENDS OF THE VEHICLE. ALMOST COSTED ME MY LIFE”
“TL* THE CONTACT OWNS A 1997 PONTIAC GRAND PRIX. THE CONTACT STATED THAT THE VEHICLE ENGINE OIL WAS LEAKING ON TOP OF THE EXHAUST MANIFOLD AND CAUSED SMOKE TO EMIT FROM UNDER THE VEHICLE HOOD. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC TO HAVE A DIAGNOSTIC PERFORMED THAT LOCATED THE FAILURE CODE AT THE VALVE COVER AND INFORMED THAT THE VEHICLE COULD CATCH ON FIRE AS A RESULT OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED. THE FAILURE MILEAGE WAS 200,000. INVALID VIN. *DT *DT *TR*DT*DT*JB”
“THE ENGINE LEAKS OIL ON THE MANIFOLD WHICH STARTED A FIRE AND ELECTRICAL SOME OF MY SENSOR CONNECTORS AND NOT WORKING.. THE FIRE STARTED AFTER I PULLED IN TO DRIVE WAY AND I CAN FEEL FROM THE INSIDE OF THE CAR THAT THE ENGINE WAS GETTING REAL HOT SO I POPPED THE HOOD AND THERE WAS A SMALL FIRE ON THE MANIFOLD. *TR”
“TL* THE CONTACT OWNED A 1997 PONTIAC GRAND PRIX. WHILE THE VEHICLE WAS PARKED IN A PARKING LOT, THE DRIVER ATTEMPTED TO START THE VEHICLE AND HEARD A CLICKING NOISE. AFTERWARDS, THICK SMOKE APPEARED UNDER THE HOOD. WITHIN SECONDS, THE VEHICLE WAS ENGULFED IN FLAMES. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE FIRE DEPARTMENT WAS CALLED TO THE SCENE AND EXTINGUISHED THE FIRE. A FIRE REPORT WAS FILED. THERE WERE NO INJURIES. THE VEHICLE WAS TOTALED AND TOWED. THE DEALER AND MANUFACTURER WERE NOT MADE AWARE OF THE FAILURE. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE FAILURE MILEAGE WAS UNKNOWN.”
“I HAVE RECEIVED A NOTICE ONCE A YEAR ABOUT A RECALL ON THE ENGINE AND CALLED A DEALERSHIP LAST YEAR AND WAS TOLD THERE WAS NO RECALL FOR MY CAR. I LET THEM KNOW I HAD A NOTICE AND WAS TOLD THEY WOULD LOOK INTO IT AND CALL ME BACK. WELL I NEVER RECEIVED A CALL BACK AND I ALSO DID NOT FOLLOW THROUGH. I JUST RECEIVED ANOTHER NOTICE AND NOT EVEN SURE WHERE TO START TO CALL. I WOULD LIKE TO GET THIS FIXED AND BE ABLE TO GET MY CAR SMOGED.”
“FUEL GAGE DOESNT WORK ALWAYS READS FULL- SHOWS OVER FULL WHEN ITS HOT OUT-OIL AND RADIATOR LEAK- FOLLOWED LAST ENGINE RECALL-NEW RADIATOR HOSES ETC 1250$-AIR BAG? I GOT RECALL WORK DONE LAST YEAR”
Showing 6 of 45 reports. Read every report on NHTSA.gov.
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 27, 2026NHTSA vehicle page
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.