RoadVitals

1994 Pontiac Bonneville Body & structure Problems

Owner-reported complaints naming the body or structure system, filed with NHTSA

Data refreshed

Body & structure reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
9
Latest Aug 24, 2008
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
10%
of 88 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
1
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming the vehicle structure, frame, body panels, doors, hood and trim. Every record below is an owner-reported complaint about the 1994 Pontiac Bonneville submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 9 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming body or structure

Shown in the owner’s own words, exactly as filed

Body & structurePowertrain (other)
Filed Aug 24, 2008

1994 PONTIAC BONNEVILLE. DUE TO CORROSION THE ENGINE CRADLE BOLTS / MOUNTING FAILED AND ENGINE FELL OUT OF CAR. LUCKILY IT WAS WHILE TURNING AROUND IN THE DRIVEWAY, IF IT HAD HAPPENED ON / AT ROAD SPEEDS THERE COULD EASILY HAVE BEEN LOSS OF STEERING CONTROL, MULTI CAR INVOLVEMENT, INJURIES, OR LOSS OF LIFE. GM SERVICE OFFERED ZERO HELP ON RECALL OR SERVICE BULLETIN INFORMATION AND DENIED ANY RESPONSIBILITY FOR DEFECT OR REPAIR. *TR

NHTSA ID
10239501
Incident
Aug 8, 2008
Mileage
150,000 mi
Body & structure
Filed Jan 13, 2006

DT*: THE CONTACT STATED WHILE DRIVING AT 25 MPH, THE REAR ENGINE CRADLE BOLT AND RETAINER PULLED THROUGH THE CRADLE. THE REAR CRADLE DROPPED TO THE GROUND AND THE STEERING SEPARATED. THIS RESULTED IN A LOSS OF CONTROL OF THE VEHICLE. IT WAS PUSHED OUT OF THE ROAD, AND TOWED TO THE RESIDENCE. THE CONTACT VERBALLY SPOKE WITH AN INDEPENDENT REPAIR MECHANIC ABOUT THE PROBLEM WHO SUGGESTED THE VEHICLE BE BROUGHT IN FOR INSPECTION. *JB

NHTSA ID
10147708
Incident
Jan 9, 2006
Mileage
160,000 mi
Body & structure
Filed Sep 21, 2005

DT: THE CONTACT OWNS A 1994 PONTIAC BONNEVILLE. THE ENGINE FELL OUT OF THE VEHICLE IN JUNE OF 2005 WHILE SLOWLY PULLING OUT FROM A STOP LIGHT. HE HEARD A LOUD CLUNK AND LOST STEERING CONTROL AND THE CAR DRIFTED TO THE CURB AND STOPPED. THE GM MANUFACTURER WANTED TO KNOW HOW THE VEHICLE WAS MAINTAINED. WHEN THE MANUFACTURER FOUND OUT THAT THEY DONE ALMOST ALL THE MAINTENANCE THEY TOLD HER THAT THE VEHICLE WAS TEN YEARS OLD. SHE UNDERSTOOD THIS, BUT SHE STILL FELT THAT AN ENGINE SHOULD NOT JUST FALL OUT OF A VEHICLE. HER PRIMARY CONCERN WAS TO MAKE NHTSA AND THE MANUFACTURER AWARE OF THIS PROBLEM BECAUSE IF DRIVING AT A HIGH SPEED AND THIS HAPPENED THEN YOU WOULD LOSE ALL STEERING CAPABILITIES . THIS WAS A SAFETY ISSUE. THE VEHICLE WAS REPAIRED AT A REPAIR SHOP AND THE REPAIR SHOP TOLD HER THAT THEY HAD A FORD TAURUS THAT HAD THE SAME PROBLEM. ALSO, ANOTHER DEALERSHIP TOLD HER THAT THEY HAD A DODGE INTREPID WITH THE SAME PROBLEM . THERE IS A FRAME THAT HOLDS THE ENGINE AND TRANSMISSION TO THE BODY OF THE CAR. THERE IS A LARGE THREE INCH DIAMETER WASHER THAT IS UNDER A METRIC .5 INCH DIAMETER BOLT. THE BOLT DID NOT FAIL, BUT THE WASHER DID FAIL. THERE ARE FOUR BOLTS IN THE REAR AND TWO BOLTS IN THE FRONT, AND THE TWO IN THE FRONT WERE OKAY, BUT THE FOUR IN THE REAR BROKE AWAY AND FAILED. THE GM BUSHING PART NUMBER IS 25536051 FOR THE FRONT TWO BOLTS.*AK UPDATED 01/19/06. *JB

NHTSA ID
10137249
Incident
Jun 1, 2005
Mileage
14,525 mi
Body & structure
Filed Sep 8, 2005

TURNING INTO STREET WHEN THE ENGINE CRADLE FELL OUT IN THE REAR. LOSS OF ALL STEERING. HAD A CUTLASS SUPREME THAT DID THAT ALSO EXCEPT THERE WAS A RECALL. HUGE SAFETY HAZARD, A VEHICLE GOING DOWN THE ROAD NO STEERING??? WHAT WOULD HAVE HAPPENED IF I WAS NOT FAMILIAR WITH THIS IN THE FIRST PLACE. GM NEEDS A RECALL ON THIS. *JB

NHTSA ID
10135775
Incident
Sep 7, 2005
Body & structure
Filed Jun 20, 2005

DT: CONTACT STATES: THE CRADLE FELL OFF THE VEHICLE WHICH HELD THE SUSPENSION UP IN THE FRONT. THERE WERE FOUR BOLTS HOLDING IT UP, AND THE WASHERS RUSTED, CAUSING THIS FAILURE. DEALER SAID THEY HAD NOT SEEN THAT HAPPEN. THEY HAVE AGREED TO FIX IT ALL AT CONSUMER'S COST. CONTACT COMPLAINED TO GM, AND WAS TOLD THE CAR WAS TOO OLD.*AK

NHTSA ID
10125860
Incident
Jun 15, 2005
Mileage
150,000 mi
Body & structure
Filed Dec 7, 2004

FRAME HAS RUSTED OUT WHERE THE A-FRAME ATTACHES. *AK

NHTSA ID
10102276
Incident
Dec 4, 2004
Mileage
156,000 mi
Body & structure
Filed Aug 16, 2004

1. NOISE FROM FRONT END OF VEHICLE 2. BOLTS HOLDING MOTOR TO K FRAME SNAPPED DROPPING MOTOR TO THE GROUND - LOST CONTROL OF STEERING - CAR HAS NEVER HAD SERIOUS PROBLEMS.*AK 3. TOWED FOR SERVICE - COURSE OF ACTION PENDING.

NHTSA ID
10086943
Incident
Aug 15, 2004
Mileage
88,000 mi
Body & structure
Filed May 26, 2004
Crash reported

I WAS EXITING OFF ROUTE 82 AND HEADING EAST ON RT. 422 GOING ABOUT 30 MPH. EST. WHEN I HEARD A LOUD BANG SOUND. THE STEERING AND THE BRAKES WENT OUT AND THE CAR WAS OUT OF CONTROL. THE CAR CAME TO REST ABOUT 50 FT. AFTER THE CAR HIT A CONCRETE BARRIER. OHIO HIGHWAY STATE PATROL MADE A CRASH REPORT AND THE CAR WAS TOWED TO GREENWOOD AUTOBODY DEALERSHIP. THEY SAID THE ENGINE CRADLE BOLTS BROKE OUT THE FRAME. ALLOWING THE ENGINE AND DRIVE TRAIN TO DROP ON THE ROAD. DAMAGE IS BEING ESTIMATED BY THE AUTOBODY SHOP AND INSURANCE COMPANY. CAR HAS NOT BEEN REPAIRED YET.

NHTSA ID
10073175
Incident
May 25, 2004
Mileage
127,000 mi
Body & structureBrakesEngine+4 more
Filed Aug 11, 1999

TRACTION CONTROL SYSTEM WAS INSTALLED INTO VEHICLE, IT WAS NOT INSTALLED AT TIME OF ASSEMBLY. *YC

NHTSA ID
547891
Incident
Sep 23, 1994

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .