FaultScore

1992 Pontiac Bonneville engine problems

11 of the 139 complaints about the 1992 Pontiac Bonneville are about the engine — 8% of everything reported for this model year. Half of the failures with a mileage on record happened before 128,000 miles.

B

11

Complaints

0

Crashes

1

Fires

0

Injuries

Exactly what failed

Engine 3 27.3%
Gasoline 3 27.3%
Manifold/Header/Muffler/Tail Pipe 2 18.2%
Exhaust System 1 9.1%
Belts AND Associated Pulleys 1 9.1%
Cooling System 1 9.1%

Engine & Cooling across every Pontiac Bonneville year

1992 11 1.8%
1993 20 3.4%
1994 18 3.0%
1995 58 9.7%
1996 49 8.2%
1997 59 9.9%
1998 217 36.4%
1999 60 10.1%
2000 43 7.2%
2001 31 5.2%
2002 15 2.5%
2003 15 2.5%

What owners said

Filed with NHTSA, in their own words.

at 128,000 miles Lansing, MI

ENGINE AND ENGINE COOLING:ENGINE

TL* THE CONTACT OWNS A 1992 PONTIAC BONNEVILLE. THE CONTACT WAS ATTEMPTING TO ACCELERATE FROM A STOP WHEN THE CONTACT NOTICED THAT THE MOTOR CARRIAGE HAD FRACTURED FROM UNDERNEATH THE VEHICLE WITHOUT WARNING. THE VEHICLE WAS NOT DIAGNOSED AND THERE WERE NO PRIOR WARNINGS OF THE FAILURE. THE CURRENT AND FAILURE MILEAGES WERE 128,000.

NHTSA complaint #10347777 — an unverified report by a vehicle owner.

Jacksonville, FL

ENGINE AND ENGINE COOLING:ENGINE

CAR IS CUTTING OFF, EVERYTHING CUTS OFF, AND BRAKES DO NOT WORK WHEN CAR SHUTS OFF. *AK *JB *****DIMSII IVOQ ENTRY POSTED AFTER 12/12/02 CUT-OVER TO ARTEMIS******723212.

NHTSA complaint #10006332 — an unverified report by a vehicle owner.

Ocean, NJ

ENGINE AND ENGINE COOLING:ENGINE

ENGINE STALLS WITH NO WARNING, CAUSING A LOSS OF POWER BRAKES AND POWER STEERING. THIS HAS HAPPENEDTHREE TIMES. VEHICLE HAS TO SIT FOR A WHILE IN ORDER TO START AGAIN. DEALER REPLACED THE CRANKSHAFT POSITION SENSOR. PROBLEM RESOLVED.

NHTSA complaint #853485 — an unverified report by a vehicle owner.

Piedmont, SC

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

THERE IS A STRESS CRACK IN THE EXHAUST MANIFOLD THAT CAUSES THE VEHICLE TO MAKE A LOUD MUFFLED SOUND WHEN APPLYING THE ACCELERATOR. DEALER SAYS IT NEEDS A NEW MANIFOLD.

NHTSA complaint #851894 — an unverified report by a vehicle owner.

Baltimore, MD

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

INTERMITTENTLY, AT ANY SPEEDS, VEHICLE WILL EXPERIENCE COMPLETE ENGINE FAILURE. CONSUMER MUST WAIT USUSALLY BETWEEN 5-6 MINUTES BEFORE VEHICLE WILL RESTART. DEALER CANNOT DETERMINE THE CAUSE.

NHTSA complaint #841001 — an unverified report by a vehicle owner.

Palos Heig, IL

ENGINE AND ENGINE COOLING:COOLING SYSTEM

WATER PUMP FAILED.

NHTSA complaint #605686 — an unverified report by a vehicle owner.

Palos Heig, IL

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

EXHAUST SEAL FAILED.

NHTSA complaint #605686 — an unverified report by a vehicle owner.

Palos Heig, IL

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

SERPENTINE BELT FAILED.

NHTSA complaint #605686 — an unverified report by a vehicle owner.

Arvada, CO

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

WHEN TRAVELING AT ANY SPEED THE VEHICLE WILL CUT OFF, LOSING ALL POWER. CONSUMER HAS CONTACTED THE DEALER DUE TO THE LISTED PROBLEM.

NHTSA complaint #816245 — an unverified report by a vehicle owner.

Jamaica, NY

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

EXHAUST MANIFOLD SEAL FAILED TWICE, CAUSING FUMES TO ENTER INSIDE OF VEHICLE. *SKD

NHTSA complaint #481439 — an unverified report by a vehicle owner.

Indianapol, IN Fire

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

ENGINE FIRE.

NHTSA complaint #478331 — an unverified report by a vehicle owner.

Other 1992 Pontiac Bonneville problems

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