Total Complaints
181 filings
PONTIAC BONNEVILLE · model year
181 NHTSA complaints, 6 crash reports for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 1996PONTIACBONNEVILLE carries 181 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 6 crashes, 11 fires, 15 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 1996 BONNEVILLE is air bags:frontal with 12 filings, followed by engine and engine cooling:exhaust system:manifold/header/muffler/tail pipe (12) and air bags (12). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 1 investigation file overlapping the 1996 BONNEVILLE. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
181 filings
Crashes Reported
6 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| AIR BAGS:FRONTAL | 12 |
| ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE | 12 |
| AIR BAGS | 12 |
| ELECTRICAL SYSTEM | 11 |
| ENGINE AND ENGINE COOLING | 11 |
| ENGINE AND ENGINE COOLING:ENGINE | 8 |
| ENGINE AND ENGINE COOLING:ENGINE:GASOLINE | 7 |
| FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM | 7 |
| POWER TRAIN:AUTOMATIC TRANSMISSION | 5 |
| FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS | 4 |
| ENGINE AND ENGINE COOLING:COOLING SYSTEM | 4 |
| STRUCTURE | 4 |
| FUEL SYSTEM, GASOLINE | 4 |
| VEHICLE SPEED CONTROL | 3 |
| SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | 3 |
TL* THE CONTACT OWNS A 1996 PONTIAC BONNEVILLE. WHILE DRIVING 35 MPH, THE DRIVER AND PASSENGER SIDE AIR BAGS DEPLOYED INADVERTENTLY WITHOUT WARNING. THE VEHICLE WAS NOT INVOLVED IN A CRASH. DUE TO THE FAILURE, THE WINDSHIELD SHATTERED. A POLICE REPORT WAS NOT FILED AND NO INJURIES WERE REPORTED. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 151,474.
Mileage: 151,474
TL* THE CONTACT OWNS A 1996 PONTIAC BONNEVILLE. THE CONTACT STATED THAT WHILE PARKED, THE ANTI-THEFT AND AN UNKNOWN SECURITY WARNING LIGHTS ILLUMINATED AND THE VEHICLE REQUIRED MULTIPLE ATTEMPTS TO START. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE IGNITION LOCK CYLINDER WAS REPLACED AND A NEW KEY MADE BUT THE FAILURE RECURRED. THE CONTACT MENTIONED THAT THE HORN AND CHIME SOUNDED UNCONTROLLABLY. IN ADDITION, THE RADIO FAILED TO FUNCTION. THE INTERIOR LIGHTING CONTROLS AND THE POWER DOOR LOCKING FEATURES FAILED INTERMITTENTLY. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT INCLUDED IN THE NHTSA CAMPAIGN NUMBER: 95V204000 (ELECTRICAL SYSTEM). THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 125,000.
Mileage: 125,000
TL* THE CONTACT OWNS A 1996 PONTIAC BONNEVILLE. WHEN THE CONTACT STARTED THE VEHICLE, THE DRIVER AND PASSENGER SIDE AIR BAGS DEPLOYED INADVERTENTLY. THE IMPACT OF THE PASSENGER SIDE AIR BAG CAUSED THE WINDSHIELD TO SHATTER. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 110,000. UPDATED 1/28/15*CN UPDATED 9/6/2017*CN
Mileage: 110,000
INTERIOR LIGHTING SYSTEM MALFUNCTION. LIGHT'S STAYING ON WHEN CAR IS RUNNING AND SENORS CHIMMING FOR DOORS. *TR
Mileage: 233,000
INTERIOR LIGHTING SYSTEM MALFUNCTION. LIGHT'S STAYING ON WHEN CAR IS RUNNING AND SENORS CHIMMING FOR DOORS. *TR
Mileage: 233,000
TL* THE CONTACT OWNS A 1996 PONTIAC BONNEVILLE. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE CHIMED BEFORE STALLING. THE VEHICLE WAS NOT TAKEN TO A DEALER OR INDEPENDENT MECHANIC FOR INSPECTION OR REPAIRS. THE MANUFACTURE WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 100,000 AND THE CURRENT MILEAGE WAS 118,000. THE VIN WAS UNAVAILABLE.
Mileage: 100,000
TL* THE CONTACT OWNS A 1996 PONTIAC BONNEVILLE. THE CONTACT STATED THAT SEVERAL ATTEMPTS HAD TO BE MADE BEFORE SUCCEEDING IN STARTING VEHICLE. THE VEHICLE WAS TAKEN TO A MECHANIC WHERE THE FAILURE WAS LOCATED AT THE INTAKE MANIFOLD AND OXYGEN SENSOR. THE INTAKE MANIFOLD CAP WAS MELTING AND CAUSING OIL TO SPILL. IN ADDITION, THE FAILURE WAS PRODUCING WHITE SMOKE FROM THE TAILPIPE EXHAUST. THE VEHICLE WAS REPAIRED BUT THE CONTACT WAS UNSURE AS TO THE EXACT REPAIRS MADE TO THE VEHICLE. THE CONTACT ALSO STATED THAT THE ANTI-THEFT SYSTEM FAILED AND WOULD ALERT THE CONTACT THAT THE DOORS WERE OPENED, AND THE SEAT BELTS WERE NOT SECURED ERRONEOUSLY. THE FUEL INJECTION SYSTEM WAS ALSO DEFECTIVE AND WAS REPAIRED BY REPLACING THE FUEL INJECTOR, AND ADDING FUEL CLEANER. THE CONTACT REFERENCED NHTSA CAMPAIGN ID NUMBERS: 96V116000 (FUEL SYSTEM, GASOLINE: FUEL INJECTION SYSTEM) AND 95V204000 (ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT CONTROLLER) HOWEVER, THE CONTACT WAS ADVISED THAT THE VEHICLE WAS NO
Mileage: 140,000
TL* THE CONTACT OWNS A 1996 PONTIAC BONNEVILLE. THE CONTACT STATED THAT SEVERAL ATTEMPTS HAD TO BE MADE BEFORE SUCCEEDING IN STARTING VEHICLE. THE VEHICLE WAS TAKEN TO A MECHANIC WHERE THE FAILURE WAS LOCATED AT THE INTAKE MANIFOLD AND OXYGEN SENSOR. THE INTAKE MANIFOLD CAP WAS MELTING AND CAUSING OIL TO SPILL. IN ADDITION, THE FAILURE WAS PRODUCING WHITE SMOKE FROM THE TAILPIPE EXHAUST. THE VEHICLE WAS REPAIRED BUT THE CONTACT WAS UNSURE AS TO THE EXACT REPAIRS MADE TO THE VEHICLE. THE CONTACT ALSO STATED THAT THE ANTI-THEFT SYSTEM FAILED AND WOULD ALERT THE CONTACT THAT THE DOORS WERE OPENED, AND THE SEAT BELTS WERE NOT SECURED ERRONEOUSLY. THE FUEL INJECTION SYSTEM WAS ALSO DEFECTIVE AND WAS REPAIRED BY REPLACING THE FUEL INJECTOR, AND ADDING FUEL CLEANER. THE CONTACT REFERENCED NHTSA CAMPAIGN ID NUMBERS: 96V116000 (FUEL SYSTEM, GASOLINE: FUEL INJECTION SYSTEM) AND 95V204000 (ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT CONTROLLER) HOWEVER, THE CONTACT WAS ADVISED THAT THE VEHICLE WAS NO
Mileage: 140,000
TL* THE CONTACT OWNS A 1996 PONTIAC BONNEVILLE. THE CONTACT STATED THAT SEVERAL ATTEMPTS HAD TO BE MADE BEFORE SUCCEEDING IN STARTING VEHICLE. THE VEHICLE WAS TAKEN TO A MECHANIC WHERE THE FAILURE WAS LOCATED AT THE INTAKE MANIFOLD AND OXYGEN SENSOR. THE INTAKE MANIFOLD CAP WAS MELTING AND CAUSING OIL TO SPILL. IN ADDITION, THE FAILURE WAS PRODUCING WHITE SMOKE FROM THE TAILPIPE EXHAUST. THE VEHICLE WAS REPAIRED BUT THE CONTACT WAS UNSURE AS TO THE EXACT REPAIRS MADE TO THE VEHICLE. THE CONTACT ALSO STATED THAT THE ANTI-THEFT SYSTEM FAILED AND WOULD ALERT THE CONTACT THAT THE DOORS WERE OPENED, AND THE SEAT BELTS WERE NOT SECURED ERRONEOUSLY. THE FUEL INJECTION SYSTEM WAS ALSO DEFECTIVE AND WAS REPAIRED BY REPLACING THE FUEL INJECTOR, AND ADDING FUEL CLEANER. THE CONTACT REFERENCED NHTSA CAMPAIGN ID NUMBERS: 96V116000 (FUEL SYSTEM, GASOLINE: FUEL INJECTION SYSTEM) AND 95V204000 (ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT CONTROLLER) HOWEVER, THE CONTACT WAS ADVISED THAT THE VEHICLE WAS NO
Mileage: 140,000
THIS CAR BELONGS TO MY ELDERLY MOTHER WHICH SHE BOUGHT USED AND HAS BEEN AN ON GOING PROBLEM! OCCASIONALLY WHEN STARTING THE CAR, THE ENGINE WILL BACKFIRE, AFTER STARTING IT WOULD RUN OK. THE CAR NOW DOES NOT RUN AS THE INTAKE MANIFOLD IS BROKEN FROM THE BACKFIRING AND ALMOST CAUGHT ON FIRE THE LAST TIME IT WAS ATTEMPTED TO START THE MOTOR! ACCORDING TO PONTIAC THERE IS NO RECALL ON THIS CAR BY THE VIN NUMBER!! *JS
Mileage: 55,000
THIS CAR BELONGS TO MY ELDERLY MOTHER WHICH SHE BOUGHT USED AND HAS BEEN AN ON GOING PROBLEM! OCCASIONALLY WHEN STARTING THE CAR, THE ENGINE WILL BACKFIRE, AFTER STARTING IT WOULD RUN OK. THE CAR NOW DOES NOT RUN AS THE INTAKE MANIFOLD IS BROKEN FROM THE BACKFIRING AND ALMOST CAUGHT ON FIRE THE LAST TIME IT WAS ATTEMPTED TO START THE MOTOR! ACCORDING TO PONTIAC THERE IS NO RECALL ON THIS CAR BY THE VIN NUMBER!! *JS
Mileage: 55,000
THIS CAR BELONGS TO MY ELDERLY MOTHER WHICH SHE BOUGHT USED AND HAS BEEN AN ON GOING PROBLEM! OCCASIONALLY WHEN STARTING THE CAR, THE ENGINE WILL BACKFIRE, AFTER STARTING IT WOULD RUN OK. THE CAR NOW DOES NOT RUN AS THE INTAKE MANIFOLD IS BROKEN FROM THE BACKFIRING AND ALMOST CAUGHT ON FIRE THE LAST TIME IT WAS ATTEMPTED TO START THE MOTOR! ACCORDING TO PONTIAC THERE IS NO RECALL ON THIS CAR BY THE VIN NUMBER!! *JS
Mileage: 55,000
I LEFT MY HOUSE ON 9/10/2011 AND WENT TO GAS STATION. AFTER FUELING UP I NOTICED THAT MY AIRBAG LIGHT WAS ON. I DID NOT PULL OVER BECAUSE I THOUGHT IT WAS JUST A SENSOR PROBLEM AND I HAD NEVER HEARD OF ANYONE HAVING TO PULL OVER FOR THE AIRBAG LIGHT. I PROCEEDED TO THE HIGHWAY AND WHEN I REACHED 57 MPH I PUT ON MY CRUISE CONTROL. IN ABOUT 2 MINUTES BOTH OF MY AIRBAGS DEPLOYED AND MY VISIBILITY WAS 0%. IF I HAD NOT HAD BOTH OF MY FRONT WINDOWS DOWN, THE POWDER THAT ENGULFED MY CAR COULD HAVE SUFFOCATED ME. I AM ON BREATHING MEDICINE FOR COPD. ALTHOUGH MY CAR IS UP THERE IN YEARS IT IS NOT UP THERE IN MILEAGE. I PURCHASED THE CAR FROM SOMEONE 4 YEARS AGO, WHO ONLY USED THE CAR ON SPECIAL OCCASIONS. WHEN I PURCHASED THE CAR IT HAD 58,000 MILES ON IT AND ONLY HAS 91,500 TODAY. THIS WHOLE PROCESS TOOK ABOUT 15 MINUTES FROM START TO FINISH.
Mileage: 91,500
I LEFT MY HOUSE & STOPPED FOR GAS. AFTER GETTING GAS I NOTICED MY AIRBAG LIGHT WAS ON. I DID NOT PULL OVER THINKING IT WAS A SENSOR PROBLEM. I PROCEEDED TO THE HIGHWAY & WHEN I REACHED 57MPH I PUT ON MY CRUISE CONTROL. IN ABOUT 2 MINUTES MY AIRBAGS DEPLOYED & MY ABILITY TO SEE WAS 0%. THE ENTIRE INCIDENT TOOK ABOUT 15 MINUTES FROM HOUSE TO DEPLOYMENT. THE POWDER/SMOKE ENGULFED MY CAR. IF I HAD NOT HAD BOTH MY FRONT WINDOWS DOWN I THINK I COULD HAVE SUFFOCATED. I AM CURRENTLY ON BREATHING MEDS FOR COPD. THE VEHICLE IS OLD IN YEARS BUT NOT IN MILEAGE. I BOUGHT IT FROM SOMEONE THAT ONLY USED THE CAR FOR SPECIAL OCCASIONS, 4 YRS AGO, IT HAD 58,000 MILES ON IT. IT RUNS GREAT BUT NOW I AM AFRAID TO DRIVE IT. *TR
Mileage: 91,500
TL* THE CONTACT OWNS A 1996 PONTIAC BONNEVILLE. THE CONTACT STATED THAT THE VEHICLE WAS BEING DRIVEN 15 MPH WHEN THE FRONT AIR BAGS DEPLOYED INVOLUNTARILY. ONE OF THE VEHICLE OCCUPANTS SUFFERED MINOR INJURIES AS A RESULT OF THE DEPLOYMENT. THE MANUFACTURER SENT AN INSPECTOR TO EXAMINE THE VEHICLE AND THE CONTACT WAS INFORMED THAT WATER HAD ENTERED THE AIR BAG MODULE AND CAUSED THE FAILURE. DUE TO THE WATER DAMAGE, THE AIR BAG MODULE WAS CORRODED AND CAUSED THE AIR BAG TO DEPLOY. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 130,000.
Mileage: 130,000
MY SON WAS AT A STOP SIGN IN HIS 1996 PONTIAC BONNEVILLE, JUST AS HIS WAS GETTING READY TO PROCEED, BOTH THE DRIVER SIDE AND PASSENGER SIDE AIRBAGS DEPLOYED, HE HADN'T EVEN PUT HIS FOOT ON THE GAS, INSURANCE APPRAISER, APPRAISED THE DAMAGE IN EXCESS OF $2000 AND COME TO FIND OUT THEY WON'T COVER IT DUE TO THE FACT THAT THE CAR WASN'T IN AN ACCIDENT, THEY SAY IT'S A MANUFACTURERS ISSUE, HE RECEIVED A MINOR BURN ON HIS ARM FROM THE AIRBAG DEPLOYING. *LN
Mileage: 99,999
96 PONTIAC BONNEVILLE.WHILE PARKED AT RESIDENCE VEHICLE WENT INTO SECURITY LOCK MODE AND WONT ALLOW VEHICLE TO START. ALL ADVICE FROM INDIVIDUALS TO "RESET" SECURITY FAILED. ONLY OPTION LEFT IS TO TOW TO LOCAL DEALER FOR SERVICE. *TR
Mileage: 43,000
TL* THE CONTACT OWNS A 1996 PONTIAC BONNEVILLE. WHILE DRIVING AT SPEEDS OF AT LEAST 10 MPH OR WHILE SITTING IDLE, THE VEHICLE WOULD STALL WITHOUT WARNING. THE POWER WINDOWS, SEATS AND FUEL PUMP WOULD BECOME INOPERABLE AS WELL. THE CONTACT WOULD RECHARGE THE BATTERY AND ONCE FULLY CHARGED, THE VEHICLE WOULD OPERATE NORMALLY FOR A SHORT PERIOD OF TIME BEFORE STALLING AGAIN. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC BUT THEY COULD NOT DUPLICATE THE FAILURE. THE FAILURE PERSISTED. THE CONTACT ALSO STATED THAT IT WOULD TAKE SEVERAL ATTEMPTS TO REMOVE THE KEY FROM THE IGNITION WHEN SHUTTING OFF THE ENGINE. THE VEHICLE WAS TAKEN TO A DIFFERENT MECHANIC WHERE THEY COULD NOT DUPLICATE THE ADDITIONAL FAILURES. THE MECHANIC SUGGESTED THAT THE IGNITION ANTI-THEFT CONTROLLER WAS FAULTY AND CAUSED THE VEHICLE TO STALL. ALTHOUGH THERE WAS A RECALL FOR THE FAILURE, (NHTSA CAMPAIGN ID NUMBER: 95V204000: ELECTRICAL SYSTEM: IGNITION: ANTI-THEFT CONTROLLER), HIS VIN WAS NOT INCLUDED. THE FAILURE MI
Mileage: 97,000
1996 PONTIAC BONNEVILLE PLASTIC MANIFOLD IN ENGINE FROM MANUFACTURE BROKE CAUSING DEX COOLANT TO LEAK INTO ENGINE DESTROYING SEALS/HEAD GASKETS. REPLACE AT DEALER GASKET,GASKET KIT,VALVE,VALVE KIT,UPPER MANIFOLD, LOWER MANIFOLD RESEAL,COOLANT. DEALER DOES NOT HONOR RECALL. *TR
Mileage: 122,097
NO INCIDENTS BUT THERE IS DAMAGE DONE TO THE FUEL , EMISSION AND BRAKE LINE THE FUEL AND EMISSION LINES FROM THE FUEL TANK USE A PLASTIC QUICK CONNECT COUPLING JUST UNDERNEATH NEAR THE REAR PASSENGER SIDE TIRE . THE COUPLING BECOMES LOSE AND SPRAYS THE FUEL LINES AND BRAKE HOSES WITH FUEL THIS WASHES OFF THE PROTECTIVE LAYER OF THE HOSES WHICH THEN CORRODE AND LEAK FUEL AND BRAKE FLUID , THIS HAPPENED ON MY 1996 BONNEVILLE CAN ANYONE EMAIL ME IF THERE ARE ANY RECALLS ON THIS CAR FOR THAT REASON OR IF I AM ENTITLED TO REPAIRS BY THE MANUFACTURER. *TR
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.