Model year record
The 1993 Pontiac Bonneville has 1 safety recall and 138 owner complaints on file with NHTSA. The most-reported problem area is service brakes, hydraulic (48 complaints).
Recall repairs are free at any authorised dealer. A recall listed here may already have been fixed on a particular car: enter its 17-character VIN at nhtsa.gov/recalls to see open recalls.
| Frontal crash | Not Rated |
|---|---|
| Side crash | Not Rated |
| Rollover | Not Rated |
| Frontal crash | Not Rated |
|---|---|
| Side crash | Not Rated |
| Rollover | Not Rated |
NHTSA 5-Star Safety Ratings (New Car Assessment Program). Ratings are comparable only between vehicles of similar size and weight, and ratings from 2011 on use tougher tests than earlier years. Photos: NHTSA.
| City / highway | 17 / 26 mpg |
|---|---|
| Fuel | Regular Gasoline |
3.8 L · 6 cyl · Automatic 4-spd · Front-Wheel Drive · about $3,350/year to fuel
| City / highway | 15 / 23 mpg |
|---|---|
| Fuel | Premium Gasoline |
3.8 L · 6 cyl · Automatic 4-spd · Front-Wheel Drive · about $4,550/year to fuel
EPA estimates from fueleconomy.gov for each engine and transmission sold. Annual cost is the EPA's estimate for 15,000 miles a year at its current fuel and electricity price assumptions. Your results will vary.
| Problem area | Complaints | Typical mileage* |
|---|---|---|
| Service brakes, hydraulicAntilock/traction control/electronic limited slip; Foundation components › Master cylinder | 48 | — |
| Electrical systemAlternator/generator/regulator; Wiring › Interior/under dash | 23 | — |
| Engine and engine coolingEngine › Gasoline; Exhaust system › Emission control › Catalytic convertor | 20 | — |
| Power trainAutomatic transmission › Cooling unit and lines; Automatic transmission | 19 | — |
| StructureFrame and members; Body › Door | 11 | 147,000 mi |
| Vehicle speed controlCruise control; Linkages | 9 | — |
| Air bagsFrontal; Side/window | 8 | — |
| Seat beltsFront › Buckle assembly; Front › Retractor | 8 | — |
| SteeringHydraulic power assist system; Steering wheel/handle bar | 6 | — |
| Exterior lightingHeadlights; Headlights › High/low beam dimmer switch | 6 | — |
| Fuel system, gasolineFuel injection system; Storage | 5 | — |
| VisibilityWindshield wiper/washer; Power window devices and controls | 5 | — |
*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
TL*THE CONTACT OWNS A 1993 PONTIAC BONNEVILLE. WHILE THE CONTACT WAS DRIVING APPROXIMATELY 30 MPH, ENCOUNTERING A SPEED BUMP, HE HEARD A LOUD POPPING NOISE OUTSIDE OF THE VEHICLE. THE CONTACT PULLED OVER TO THE SIDE OF THE ROAD TO INSPECT THE VEHICLE. HE OBSERVED THAT THE FRONT FRAME AND ENGINE BOTH DETACHED AND WERE POSITIONED ON THE GROUND. THE CONTACT WAS ABLE TO DRIVE THE VEHICLE A SHORT DISTANCE TO THE RESIDENCE AT AN EXTREMELY LOW SPEED; AND UPON REACHING THE DESTINATION THE STEERING COLUMN FRACTURED COMPLETELY. THE DEALER WAS NOTIFIED. THE VEHICLE HAD NOT BEEN DIAGNOSED OR REPAIRED. THE FAILURE MILEAGE WAS UNKNOWN.
1993 PONTIAC BONNEVILLE (3.8L) REAR ENGINE CRADLE ROTTED AT ALL FOR BOLT POINTS CAUSING REAR OF ENGINE CRADLE TO FALL OUT OF THE CAR CAUSING STEERING ISSUES AND AN EVENTUAL LOSS OF STEERING. 1.) DRIVING DOWN NORMAL PAVED CITY STREET. BEGAN TURNING A CORNER. (EXTREMELY LUCKY THIS HAPPENED AT LOW SPEEDS ON A CITY STREET. IF THIS HAPPENED ON THE FREEWAY SERIOUS INJURY COULD HAVE TAKEN PLACE) 2.) FAILURE OCCURRED ONCE. ANY FAILURE CAUSING STEERING LOSS IS ONE TOO MANY. 3.) NOT YET REPAIRED IN SEARCHING THE INTERNET I SEE THAT GM HAS ISSUED RECALLS FOR THIS EXACT TYPE OF FAILURE ON THE PONTIAC GRAND PRIX, BUT I DO NOT SEE ONE LISTED FOR THE BONNEVILLE. IN SEARCHING THE INTERNET I HAVE FOUND MANY…
TL*THE CONTACT OWNS A 1993 PONTIAC BONNEVILLE. THE CONTACT STATED THAT HIS VEHICLE IS LEAKING TRANSMISSION FLUID. THE MANUFACTURER MADE A REPORT; HOWEVER, THEY INFORMED THE CONTACT THAT THEY WERE NOT COMPLETELY SURE IF HIS VIN WAS INCLUDED IN NHTSA CAMPAIGN ID NUMBER 96V015000 (POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES). THEY STATED THAT THEY WILL INVESTIGATE AND PROVIDE HIM WITH AN ANSWER. THE CURRENT MILEAGE WAS 56,000 AND FAILURE MILEAGE WAS 55,000. UPDATED 4/21/08 *CN
TL*THE CONTACT OWNS A 1993 PONTIAC BONNEVILLE. THE CONTACT TOOK HER VEHICLE TO MIDAS FOR A ROUTINE OIL CHANGE. A FEW HOURS LATER, THE VEHICLE SHUT OFF WHILE DRIVING. THE VEHICLE WAS TOWED AND THE TECHNICIAN STATED THAT THE VEHICLE'S OIL WAS BLACK. THE TECHNICIAN STATED THAT THE OIL CHANGE WAS NOT THE CAUSE OF THE FAILURE, BUT COULD POSSIBLY RESULT FROM ENGINE FAILURE. AS A RESULT, MIDAS FAILS TO REIMBURSE THE CONTACT. THE VEHICLE WOULD START, BUT MADE A LOUD KNOCKING NOISE. THE CONTACT HAS THE RECEIPT AND PAPERWORK FROM THE EVENT. THE VIN WAS UNAVAILABLE. THE CURRENT AND FAILURE MILEAGES WERE 233,065.
I OWN A 1993 PONTIAC BONNEVILLE, VIN [XXX] WITH JUST OVER 160,000 MILES ON IT. ON THE EVENING OF APRIL 6TH, 2006 MY WIFE WAS DRIVING THIS CAR NEAR OUR HOME. SHE WAS AT A STOP SIGN ON ORTMAN ROAD AND AS SHE PULLED ONTO CHERRY CREEK ROAD SHE HEARD A LOUD CLUNK. AT THE SAME TIME SHE LOST ALL STEERING ABILITY. WHEN SHE TURNED THE STEERING WHEEL IT JUST SPUN IN CIRCLES AS IF IT WERE NO LONGER ATTACHED TO ANYTHING. I WAS CALLED AND WENT TO SEE WHAT HAD HAPPENED. UPON INSPECTION OF THE VEHICLE I SAW THAT THE SUB FRAME AND MOTOR HAD DROPPED DOWN ABOUT 6 INCHES. THERE ARE FOUR BOLTS THAT ATTACH THE SUB FRAME TO THE BODY OF THESE VEHICLES. THE BOLTS WERE ALL IN PLACE AND IN GOOD SHAPE. EACH BOLT HAS…
WENT TO THE STORE AND WHEN I CAME OUT MY CAR WOULD NOT START, THE SECURITY LIGHT WAS FLASHING. I READ THE OWNERS MANUAL AND IT SAID TO CLEAN THE KEY AND CHECKS THE FUSES. I DID BOTH OF THESE AND STILL NO START. I CALLED A GM DEALER AND TOLD HIM WHAT HAD HAPPENED, HE SAID THAT THE CAR IS NOT RECOGONING THE KEY AND THAT IS WHY IT WONT START. THE KEY HAS A CHIP ON IT, NOW THIS IS IN NO WAY SOMETHING THAT WAS CAUSED BY NEGLECT, IT IS FROM A DEFECT IN THE KEY, YET GM WILL NOT PAY TO GET THIS FIX AND GET THE CAR BACK ON THE ROAD.
TIRE DEFECT. GROOVE DEVELOPING ON SIDEWALL APPROXIMATELY IN THE MIDDLE OF THE "BRAND" AND "MODEL" LETTERING. LOOKS AS IF THE TIRE HAS BEEN RUBBING AGAINST SOMETHING, BUT IS ON OUTSIDE OF TIRE. THIS IS HAPPENING ON TWO TIRES. ONE PASSENGER REAR, THE OTHER, DRIVER FRONT. POSSIBLE BELT SEPARATION?
VEHICLE EXPERIENCED PROBLEMS WITH THE REAR WHEEL CYLINDER, AND THE MASTER CYLINDER AFTER ONLY 24,000 MILES. CONSUMER TOOK VEHICLE TO THE DEALER, AND HAD THE VEHICLE SERVICED FOR THESE REPAIRS. HOWEVER, AFTER 35,000 MILES THE WHEEL CYLINDERS WERE REPLACED AGAIN. ALSO, WHEN APPLYING THE BRAKES THE VEHICLE WOULD NOT STOP.OWNER HAD THE VEHICLE TOWED TO THE DEALER ONLY TO FIND OUT THAT THE MASTER CYLINDER WAS DEFECTIVE. PROVIDE FURTHER DETAILS.*AK
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.
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