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1996 Pontiac Bonneville

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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When problems were reported

Mileage at the reported incident

63 reports with mileage · 87 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine And Engine Cooling. Review the 43 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 27 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 21 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

6 crash reports7 fire reports14 injury reports

What owners actually said

150 reports
135,000 miles · Aug 1, 2003
Air BagsInjury

WHILE DRIVING, THE VEHICLE AIR BAGS DEPLOYED WITHOUT IMPACT. *NLM THEN 20 FEET DOWN THE ROAD THE PASSENGER AIR BAG DEPLOYED, TEARING APART THE DASHBOARD AND WINDSHIELD. GM DIDN'T SEEM TO BE CONCERNED ABOUT WHAT HAPPENED AND THEIR INSPECTOR SUGGESTED THAT THERE WERE PINE NEEDLES ON THE WINDSHIELD THAT CAUSED WATER NOT TO FLOW…

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WHILE DRIVING, THE VEHICLE AIR BAGS DEPLOYED WITHOUT IMPACT. *NLM THEN 20 FEET DOWN THE ROAD THE PASSENGER AIR BAG DEPLOYED, TEARING APART THE DASHBOARD AND WINDSHIELD. GM DIDN'T SEEM TO BE CONCERNED ABOUT WHAT HAPPENED AND THEIR INSPECTOR SUGGESTED THAT THERE WERE PINE NEEDLES ON THE WINDSHIELD THAT CAUSED WATER NOT TO FLOW PROPERLY. THE SERVICE DEALER FOUND THE PASSENGER SIDE FLOOR FULL OF WATER FROM FRONT TO BACK. THE SDM MODULE HAD CORROSION AND WATER DAMAGE WHICH POSSIBLY CAUSED THE AIR BAG DEPLOYMENT. *SCC *JB

NHTSA ODI #10025072

85,000 miles · Jul 30, 2003
Electrical SystemSteering

WHILE DRIVING AT APRX 40MPH THE CAR LOST ALL POWER, AND THE STEERING WHEEL LOCKED UP. THIS HAPPENED TWICE WITHIN 3 WEEKS. THE BRAKES STILL WORKED ,AND IT WAS A STRAIGHT ROAD SO WAS ABLE TO STOP THE CAR WITHOUT CAUSING ANY ACCIDENTS OR INJURY.*AK STEARING WHEEL AND PEDALS SHAKE BETWEEN 65 AND 75MPH. MECHANIC FOUND THAT SMALLE…

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WHILE DRIVING AT APRX 40MPH THE CAR LOST ALL POWER, AND THE STEERING WHEEL LOCKED UP. THIS HAPPENED TWICE WITHIN 3 WEEKS. THE BRAKES STILL WORKED ,AND IT WAS A STRAIGHT ROAD SO WAS ABLE TO STOP THE CAR WITHOUT CAUSING ANY ACCIDENTS OR INJURY.*AK STEARING WHEEL AND PEDALS SHAKE BETWEEN 65 AND 75MPH. MECHANIC FOUND THAT SMALLER BRACKET OF THE DRIVE WHEEL HAS BECOME LOOSE. REPLACED THE BRACKET. WORKED FINE FOR ABOUT 2 WEEKS...THEN SHAKING STARTED TO COME BACK...WILL BE TAKING IT TO THE MECHANIC AGAIN..

NHTSA ODI #10030403

87,000 miles · Jul 25, 2003
Electrical SystemEngine And Engine Cooling

CAR WAS AT APROXIMATELY 87000. TURNED THE CAR ON, THERE WAS A LOUD EXPLOSION AND SMOKE CAME OUT FROM UNDER THE HOOD, DIDNT SEE ANY FLAMES, POPPED OPEN THE HOOD, AND SMOKE JUST CONTINUED TO PILE OUT. ENGINE LIGHT CAME ON, AND THE MECHANIC FOUND THE ENGINE WAS ON ITS LAST BREATH. HAD ENGINE RELACED FOR A USED ENGINE WITH 4500 MI…

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CAR WAS AT APROXIMATELY 87000. TURNED THE CAR ON, THERE WAS A LOUD EXPLOSION AND SMOKE CAME OUT FROM UNDER THE HOOD, DIDNT SEE ANY FLAMES, POPPED OPEN THE HOOD, AND SMOKE JUST CONTINUED TO PILE OUT. ENGINE LIGHT CAME ON, AND THE MECHANIC FOUND THE ENGINE WAS ON ITS LAST BREATH. HAD ENGINE RELACED FOR A USED ENGINE WITH 4500 MILES ON IT FOR $1500. SOON AFTER THE ENGINE THE ALTERNATOR STARTED TO DIE, WHERE JUST BY STANDING NEXT TO THE CAR YOU CAN HEAR METAL TO METAL GRINDING NOISE COMING FROM IT. PAID $100 TO GET NEW ALTERNATOR. RIGHT AFTER ALTERNATOR THE EG R VALVE DIED, HAD IT REPLACED, ANOTHER $300 SPENT. NOW COME SPEDOMETER SAYING 99000 BUT THE SECOND ENGINE ONLY HAVING 60000 THE SERPENTINE BELT CRACKED AND WORN OUT BEYONG BELIEVE. ANOTHER $75 SPEND. WHILE HAVING THAT REPLACED THE MECHANIC POINTED OUT PUDDLES OF OIL ON THE ENGINE, THUS THE MANIFOLDS/GASKET ON ENGINE#2 WILL SOON NEED TO HAVE WORK DONE.SHOULD I CONTACT THE LOCAL DEALER ABOUT THE GASKETS LEAKING...DOES IT RELATE TO THE RECALL THAT WAS MADE ON THE MANIFOLDS. *AK

NHTSA ODI #10029215

14,840 miles · Jul 21, 2003
Engine And Engine Cooling

1ST THE PLENUM WAS MELTED BY THE EGR VALVE, WHICH CAUSED ME TO BE STRANDED. WHEN THAT WAS FIXED, I BEGAN HEARING A HIGH PITCHED WHINE ONCE THE ENGINE IS HEATED UP. WE HAVE REPLACEDTHE HARMONIC BALANCER POWER STEERING PUMP, WATER PUMP, ALL BELTS, CHECKED THE TIMIMG CHAIN, AND EVERYTHING ELSE WE COULD THINK MIGHT BE CAUSING IT, BU…

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1ST THE PLENUM WAS MELTED BY THE EGR VALVE, WHICH CAUSED ME TO BE STRANDED. WHEN THAT WAS FIXED, I BEGAN HEARING A HIGH PITCHED WHINE ONCE THE ENGINE IS HEATED UP. WE HAVE REPLACEDTHE HARMONIC BALANCER POWER STEERING PUMP, WATER PUMP, ALL BELTS, CHECKED THE TIMIMG CHAIN, AND EVERYTHING ELSE WE COULD THINK MIGHT BE CAUSING IT, BUT I STILL HAVE THE WHINE. CAUSE IS UNKNOWN STILL.*AK

NHTSA ODI #10028696

71,208 miles · Jul 11, 2003
Engine And Engine Cooling

THE VEHICLES PLASTIC INTAKE MANIFOLD CRACKED WHICH CAUSED ANTIFREEZE TO LEAK INTO THE ENGINE. THE CONSUMER HAD TO PAY FOR A NEW ENGINE. *MR *CB *NLM

NHTSA ODI #10027263

Mileage unknown · Jul 10, 2003
Air BagsInjury

WHILE DRIVING ABOUT 45 MPH AIR BAGS DEPLOYED. THE VEHICLE DID NOT HIT ANYTHING. *AK

NHTSA ODI #10026939

170,000 miles · Jun 20, 2003
Structure

WATER IS COMING INTO THE VEHICLE FROM THE FIREWALL, DUE TO ITS UNSEALING PER DEALERSHIP.*AK

NHTSA ODI #10024525

Mileage unknown · May 14, 2003
Electrical System

WHEN THE KEY WAS PLACED IN THE IGNITION, IT DID NOT TURN OVER. *JB

NHTSA ODI #10019896

45,000 miles · Apr 22, 2003
Fuel System, GasolineFire

REF: NHTSA RECALL #96V116000, FUEL SYSTEM, GASOLINE: FUEL INJECTION SYSTEM. PREVIOUSLY I ATTEMPTED TO CRANK THE 1996 BONNEVILLE AND IT MADE A LOUD NOISE LIKE A SHOTGUN BEING FIRED. MY WIFE AND DAUGHTER CAME OUT OF THE HOUSE AND ASKED WHAT MADE THAT SOUND. TODAY I WAS INFORMED THAT THE CAR HAD A CRACKED PLENUM,INTAKE AND IT …

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REF: NHTSA RECALL #96V116000, FUEL SYSTEM, GASOLINE: FUEL INJECTION SYSTEM. PREVIOUSLY I ATTEMPTED TO CRANK THE 1996 BONNEVILLE AND IT MADE A LOUD NOISE LIKE A SHOTGUN BEING FIRED. MY WIFE AND DAUGHTER CAME OUT OF THE HOUSE AND ASKED WHAT MADE THAT SOUND. TODAY I WAS INFORMED THAT THE CAR HAD A CRACKED PLENUM,INTAKE AND IT WAS GOING TO COST OVER $600 TO REPAIR IT. THE CAR IS AT EASLEY PONTIAC IN EASLEY, SC. I ASKED THEM WASN'T THIS A TYPICAL PROBLEM WITH THE 3.8L V-6 ENGINE AND THE SERVICE MANAGER SAID YES. I ASKED HIM ABOUT ANY RECALLS AND HE SAID NO. I THEN WENT TO THE INTERNET AND CHECKED YOUR WEB PAGE AND FOUND THERE WAS A RECALL, AS REFERENCED ABOVE. I THEN CALLED GM PONTIAC SERVICE AND SPOKE WITH MS. TONYA BRISTLE AND INQUIRED ABOUT THIS SPECIFIC RECALL. SHE CALLED THE DEALERSHIP WHILE I STAYED ON THE TELEPHONE. SHE CAME BACK AND STATED THAT GM WOULD NOT COVER THIS REPAIR BECAUSE THERE WERE NO RECALLS FOR THE 1996 BONNEVILLE. SHE ALSO SAID THEY WOULD NOT COVER IT THE REPAIRS BECAUSE THEY DID NOT HAVE MAINTENANCE RECORDS ON THE CAR AND IT WAS ALMOST 7 YEARS OLD. I DO NOT AGREE WITH GM AND THINK THEY SHOULD BE RESPONSIBLE FOR THE REPAIRS DUE TO THE HISTORY OF THE SAME PROBLEM WITH NEARLY ALL OF THEIR 3.8L V-6 ENGINES. ALSO, A COUPLE OF WEEKS AGO I CARRIED THE SAME CAR TO THE SAME DEALERSHIP BECAUSE THE CAR WOULD CUT OFF GOING DOWN THE INTERSTATE FOR NO APPARENT REASON. I CALLED PONTIAC SERVICE AND ASKED THEM ABOUT THIS. NEITHER ONE OF THEM HAD A CLUE WHY THIS WAS HAPPENING. THE SERVICE MANAGER SAID HE WOULD REPLACE THE FUEL PUMP BUT HE WOULD NOT GUARANTEE THE CAR WOULD NOT CUT OFF AGAIN. I WONDER IF THESE TWO INCIDENTS ARE RELATED. *NLM

NHTSA ODI #10016342

Mileage unknown · Apr 9, 2003
Fuel System, Gasoline

THE VEHICLE FUEL LINE SPLIT WHICH CAUSED FUEL TO LEAK. *NLM

NHTSA ODI #10015505

Official recalls

2

96V116000 · Fuel System, Gasoline:fuel Injection System

Jul 1, 1996

A BACKFIRE DURING ENGINE STARTING CAN CAUSE BREAKAGE OF THE UPPER INTAKE MANIFOLD.

Consequence & remedy

Consequence: THIS CONDITION CAN CAUSE A NO-START CONDITION AND POSSIBLY AN ENGINE COMPARTMENT FIRE.

Remedy: DEALERS WILL UPDATE THE POWERTRAIN CONTROL MODULE PROGRAMMING. UNTIL THE CAMPAIGN REPAIR IS MADE, THE VEHICLE HOOD SHOULD BE SHUT WHENEVER STARTING THE VEHICLE TO REDUCE THE CHANCE OF PERSONAL INJURY.

95V204000 · Electrical SYSTEM:IGNITION:ANTI-THEFT:CONTROL Module

Oct 23, 1995

THESE VEHICLES WERE ASSEMBLED WITH A MALFUNCTION ALARM, LIGHTING AND LOCKING (MALL) MODULE THAT CAN CONTAIN A DAMAGED CAPACITOR. IF THE CAPACITOR IS DAMAGED, THE "KEY IN THE IGNITION" WARNING CHIME AND THE DRIVER SEAT BELT UNBUCKLED WARNING CHIME AND INDICATOR LAMP MAY NOT WORK. THIS DOES NOT MEET THE REQUIREMENTS OF FMVSS NO. 114, "THEFT PROTECTION" AND FMVSS NO. 208, "OCCUPANT CRASH PROTECTION." IN ADDITION, OTHER CHIME REMINDER FUNCTIONS, INTERIOR LIGHTING CONTROLS, AND POWER DOOR LOCKING FEATURES ARE ALSO AFFECTED.

Consequence & remedy

Consequence: CONSEQUENCE OF NON-COMPLIANCE; THE DRIVER MAY NOT BE AWARE THAT THE KEY WAS LEFT IN THE IGNITION OR THAT THE SAFETY BELT WAS NOT BUCKLED.

Remedy: DEALERS WILL INSPECT AND, IF REQUIRED, REPLACE THE MALL MODULE.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

2

EA02030 · Engine Compartment Fires

Opened Oct 22, 2002 · Closed Mar 9, 2004

Status: closed (inferred from source dates) · Fuel System, Gasoline; Fuel System, Gasoline:delivery; Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings

EA02-030 IS CLOSED WITH GMEA02-030 IS CLOSED WITH GM?S ACTIONS IN 03V-473 AND 04V-090 RECALLING APPROXIMATELY 529,000 MY 1998-99 C- AND H-BODY VEHICLES EQUIPPED WITH DEFECTIVE FUEL PRESSURE REGULATORS.THESE VEHICLES WERE EQUIPPED WITH PLASTIC INTAKE MANIFOLDS THAT ARE UNABLE TO CONTAIN PRESSURES THAT OCCUR IN SOME BACKFIRE EVENTS AND DEFECTIVE FUEL PRESSURE REGULATORS WITH LEAKING DIAPHRAGMS THAT CAN PROVIDE A SOURCE OF FUEL TO PRODUCE A COMBUSTIBLE AIR-FUEL MIXTURE IN THE MANIFOLD.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY ODI THAT NO SAFETY DEFECT EXISTS IN THE VEHICLES THAT ARE NOT INCLUDED IN GM?S RECALLS.ODI WILL CONTINUE TO MONITOR THE INCIDENCE OF MANIFOLD RUPTURES AND RELATED FIRES IN OTHER MY 1995-2002 GM PASSENGER CARS EQUIPPED WITH THE SUBJECT INTAKE MANIFOLD.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.

Additional source detail variants (3)

Fuel System, Gasoline:delivery

EA02-030 IS CLOSED WITH GMEA02-030 IS CLOSED WITH GM?S ACTIONS IN 03V-473 AND 04V-090 RECALLING APPROXIMATELY 529,000 MY 1998-99 C- AND H-BODY VEHICLES EQUIPPED WITH DEFECTIVE FUEL PRESSURE REGULATORS.THESE VEHICLES WERE EQUIPPED WITH PLASTIC INTAKE MANIFOLDS THAT ARE UNABLE TO CONTAIN PRESSURES THAT OCCUR IN SOME BACKFIRE EVENTS AND DEFECTIVE FUEL PRESSURE REGULATORS WITH LEAKING DIAPHRAGMS THAT CAN PROVIDE A SOURCE OF FUEL TO PRODUCE A COMBUSTIBLE AIR-FUEL MIXTURE IN THE MANIFOLD.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY ODI THAT NO SAFETY DEFECT EXISTS IN THE VEHICLES THAT ARE NOT INCLUDED IN GM?S RECALLS.ODI WILL CONTINUE TO MONITOR THE INCIDENCE OF MANIFOLD RUPTURES AND RELATED FIRES IN OTHER MY 1995-2002 GM PASSENGER CARS EQUIPPED WITH THE SUBJECT INTAKE MANIFOLD.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.

Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings

EA02-030 IS CLOSED WITH GMEA02-030 IS CLOSED WITH GM?S ACTIONS IN 03V-473 AND 04V-090 RECALLING APPROXIMATELY 529,000 MY 1998-99 C- AND H-BODY VEHICLES EQUIPPED WITH DEFECTIVE FUEL PRESSURE REGULATORS.THESE VEHICLES WERE EQUIPPED WITH PLASTIC INTAKE MANIFOLDS THAT ARE UNABLE TO CONTAIN PRESSURES THAT OCCUR IN SOME BACKFIRE EVENTS AND DEFECTIVE FUEL PRESSURE REGULATORS WITH LEAKING DIAPHRAGMS THAT CAN PROVIDE A SOURCE OF FUEL TO PRODUCE A COMBUSTIBLE AIR-FUEL MIXTURE IN THE MANIFOLD.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY ODI THAT NO SAFETY DEFECT EXISTS IN THE VEHICLES THAT ARE NOT INCLUDED IN GM?S RECALLS.ODI WILL CONTINUE TO MONITOR THE INCIDENCE OF MANIFOLD RUPTURES AND RELATED FIRES IN OTHER MY 1995-2002 GM PASSENGER CARS EQUIPPED WITH THE SUBJECT INTAKE MANIFOLD.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.

Fuel System, Gasoline

EA02-030 IS CLOSED WITH GMEA02-030 IS CLOSED WITH GM?S ACTIONS IN 03V-473 AND 04V-090 RECALLING APPROXIMATELY 529,000 MY 1998-99 C- AND H-BODY VEHICLES EQUIPPED WITH DEFECTIVE FUEL PRESSURE REGULATORS.THESE VEHICLES WERE EQUIPPED WITH PLASTIC INTAKE MANIFOLDS THAT ARE UNABLE TO CONTAIN PRESSURES THAT OCCUR IN SOME BACKFIRE EVENTS AND DEFECTIVE FUEL PRESSURE REGULATORS WITH LEAKING DIAPHRAGMS THAT CAN PROVIDE A SOURCE OF FUEL TO PRODUCE A COMBUSTIBLE AIR-FUEL MIXTURE IN THE MANIFOLD.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY ODI THAT NO SAFETY DEFECT EXISTS IN THE VEHICLES THAT ARE NOT INCLUDED IN GM?S RECALLS.ODI WILL CONTINUE TO MONITOR THE INCIDENCE OF MANIFOLD RUPTURES AND RELATED FIRES IN OTHER MY 1995-2002 GM PASSENGER CARS EQUIPPED WITH THE SUBJECT INTAKE MANIFOLD.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.

PE02050 · Engine Compartment Fires

Opened Jun 13, 2002 · Closed Oct 22, 2002

Status: closed (inferred from source dates) · Engine And Engine Cooling

No summary supplied.