1993 Pontiac Sunbird Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 1993 Pontiac Sunbird, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Brakes817.8%
- Electrical613.3%
- Engine613.3%
- Seat belts511.1%
- Visibility48.9%
- Driver assistance48.9%
- Interior & seats36.7%
- Suspension24.4%
- Body & structure24.4%
- Fuel system12.2%
- Airbags12.2%
- Transmission12.2%
- Steering12.2%
- Exterior lighting12.2%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
WATER LEAKS INSIDE CAR, RADIATOR LEAK, HEATER CORE, HEAD GASKET, THERMOSTAT, FREEZE OUT PLUGS, ENGINE WET WITH OIL, A/C CUTTING IN AND OUT, RUNS ROUGH WHEN A/C IS ON, SLOW PICK UP, DOOR LOCKS DON'T WORK, WINDOW WASHERS STOP BEFORE CYCLE IS DONE, BREAKS AND BREAK LINE BAD, WASHER FLUID RESERVOIR CRACKS TWICE NOW, OVER ALL REPAIRS TOTAL ABOUT $1600.00, AND WE HAVE TO REPLACE THE HEAD GASKET NEXT SO PLSU THIS AMOUNT, I HAVE BILLS KEPT OF ALL EXACT PAYMENTS OF PARTS AND LABOR
BRAKE PROBLEM ADDRESSED HERE IS A REPEATED, ERRATIC, SUDDEN LOSS OF SOME OR ALL BRAKE POWER IN THE CAR. MECHANICAL COMPONENTS HAVE BEEN REPLACED, PADS, ROTORS, ETC. BUT THE PROBLEM CONTINUES TO COME AND GO WITHOUT WARNING. RECALL WAS DENIED BY BOTH A PONTIAC DEALER AND THE CORPORATION.ATTEMPTS TO DETERMINE WHY MY VEHICLE WAS EXCLUDED FROM THE RECALL HAVE BEEN UNSUCCESSFUL..ATTEMPTS TO DETERMINE THE MANUFACTURER WERE DENIED...I NO LONGER CARE A GREAT DEAL ABOUT MY PERSONAL SATISFACTION, HOWEVER, THE DESCRIPTION OF THE PROBLEM IN NHTSA 93V-121 AND THE TROUBLES I'VE HAD ARE TOO SIMILAR TOO IGNORE SINCE THERE COULD BE ANY NUMBER OF SIMILARLY IGNORED VEHICLES ON THE ROAD...IF POSSIBLE, I'D LIKE TO FIND OUT WHY SOME CARS WERE LEFT OUT BEFORE I HAVE THE CAR FIXED...I CERTAINLY WON'T BE LETTING THE HOSES AND SUCH BE DISCARDED AFTER THE REPAIRS, BUT I WOULD LIKE SOME HELP COMPARING AND CONTRASTING THEM WITH THE ORIGINAL DISCREPANCIES...THANKS. *AK
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
I HAVE A 1993 PONTIAC SUBNBIRD, 2.2 L,AT,AC. I AHVE WENT THROUGH 3 BATTERIES IN THE LAST 6 MONTHS. I HAVE HAD THE ALTENATOR CHECKED AND IT CHECKED OUT GOOD. I WOULD LIKE TO KNOW WHAT IS CAUSING THIS. *AK
WHILE PARKED, THERE WAS A SHORT IN WIRING BEHIND THE GLOVE BOX AND A FIRE HAD STARTED. THE FIRE JUST BURNED THE WIRING AND SOME SMALL AREAS AROUND THE GLOVE BOX. *AK THE CONSUMER BELIEVES THAT THE RELAY SWITCH FOR THE AUTO LOCK SYSTEM WHICH IS LOCATED IN THE GLOVE BOX CAUSED THE FIRE. THE LOCK SYSTEM STARTED GIVING CONSUMER PROBLEMS A MONTH PRIOR TO FIRE, THEN STOPPED WORKING COMPLETELY ABOUT A WEEK AND A HALF BEFORE THE FIRE. THE VEHICLE WAS PARKED IN THE GARAGE. THE CONSUMER HAD SEEN SMOKE COMING OUT OF THE VEHICLE. THE CONSUMER THEN PULLED THE GLOVE BOX OUT AND SAW THE WIRES ON FIRE. *SCC
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
WATER LEAKS INSIDE CAR, RADIATOR LEAK, HEATER CORE, HEAD GASKET, THERMOSTAT, FREEZE OUT PLUGS, ENGINE WET WITH OIL, A/C CUTTING IN AND OUT, RUNS ROUGH WHEN A/C IS ON, SLOW PICK UP, DOOR LOCKS DON'T WORK, WINDOW WASHERS STOP BEFORE CYCLE IS DONE, BREAKS AND BREAK LINE BAD, WASHER FLUID RESERVOIR CRACKS TWICE NOW, OVER ALL REPAIRS TOTAL ABOUT $1600.00, AND WE HAVE TO REPLACE THE HEAD GASKET NEXT SO PLSU THIS AMOUNT, I HAVE BILLS KEPT OF ALL EXACT PAYMENTS OF PARTS AND LABOR
MY CAR IS OVERHEATING, AND THERE ARE NO LEAKS. IT HAS A NEW THERMOSTAT, AND THE WATER PUMP IS FINE EVERYTHING SEEMS TO BE OK, BUT FOR SOME REASON IT IS STILL OVERHEATING *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Seat belts
Reports naming seat belts, buckles, retractors and pretensioners.
From owner reports, verbatim
DRIVER'S SIDE AND PASSENGER'S SIDE FRONT SEAT BELTS DO NOT RETRACT PROPERLY. SOMETIMES WHEN PULLING THEM OUT, THEY WILL GET JAMMED, AND DO NOT REACH THE BUCKLE RECEIVER. DEALER HAS NOT SEEN VEHICLE. *AK
CONSUMER'S DAUGHTER WAS INVOLVED IN A COLLISION. SHOULDER HARNESS FAILED TO OPERATE PROPERLY AND DRIVE RHIT THE STEERING WHEEL.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Visibility
Reports naming windshields, glass, wipers, defrosters and mirrors.
From owner reports, verbatim
WATER LEAKS INSIDE CAR, RADIATOR LEAK, HEATER CORE, HEAD GASKET, THERMOSTAT, FREEZE OUT PLUGS, ENGINE WET WITH OIL, A/C CUTTING IN AND OUT, RUNS ROUGH WHEN A/C IS ON, SLOW PICK UP, DOOR LOCKS DON'T WORK, WINDOW WASHERS STOP BEFORE CYCLE IS DONE, BREAKS AND BREAK LINE BAD, WASHER FLUID RESERVOIR CRACKS TWICE NOW, OVER ALL REPAIRS TOTAL ABOUT $1600.00, AND WE HAVE TO REPLACE THE HEAD GASKET NEXT SO PLSU THIS AMOUNT, I HAVE BILLS KEPT OF ALL EXACT PAYMENTS OF PARTS AND LABOR
WHEN DRIVING VEHICLE HESITATES, AND THERE IS SOME GRINDING NOISE COMING FROM THE REAR SHOCKS. CONSUMER HAD TO REPLACE THE CONTAINER WHERE THE WINDSHIELD FLUID GOES BECAUSE THE FLUID KEPT LEAKING OUT OF THE CONTAINER, AND THE TEMPERATURE GAUGE STATES THAT VEHICLE IS HOT. VEHICLE IS HOT, AND THEIR IS A BUZZING SOUND COMING FROM THE DEFOGGER. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
THE VEHICLE EXPERIENCED SUDDEN ACCELERATION, WHICH RESULTED IN AN ACCIDENT, DRIVER AND PASSENGER SUSTAINED INJURIES, CONSUMER BELIEVED INCIDENT WAS RELATED TO RECALL 93V190000, HOWEVER THE MANUFACTURER STATED THE TWO PROBLEMS WERE NOT RELATED.*JB
VEHICLE ACCELERATED OUT OF CONTROL, REPLACE THROTTLE CABLE, TO NO AVAIL. TT
Too few reports in this category for a page of its own — they appear in the full complaint list.
Interior & seats
Reports naming seats, latches, locks, linkages and interior fittings.
From owner reports, verbatim
FRONT PASSENGER SEAT AND THE BACK OF THE SEAT SLIDE AND TIPS FORWARD WHENEVER STOPPING. *NLM
WHILE DRIVING VEHICLE 25 MPH THE HOOD LATCHES DID NOT WORK OR DID NOT SECURE HOOD, CAUSING HOOD TO BLOW UP, SLAMMING TO WINDSHIELD AND CRACKING WINDSHIELD GLASS. THIS MATTER DID NOT CAUSE AN ACCIDENT TO CONSUMER. THE CONSUMER HAD NOT TAKEN THE VEHICLE TO DEALER OR SHOP TO BE REPAIRED. DEALER OR MANUFACTURER WERE NOT CONTACTED. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Suspension
Reports naming suspension components — springs, struts, shocks, control arms and related hardware.
From owner reports, verbatim
WHILE TRAVELING AT SPEEDS ABOVE 50 MPH THERE IS A VIBRATION IN STEERING WHEEL THAT CONSUMER FEELS IS A SAFETY ISSUE. HE HAS NOT TAKEN VEHICLE INTO A DEALERSHIP TO BE EXAMINED FOR A CAUSE OF THIS DEFECT. PLEASE PROVIDE ANY ADDITIONAL INFORMATION/ATTACHMENTS. *AK
WHEN DRIVING VEHICLE HESITATES, AND THERE IS SOME GRINDING NOISE COMING FROM THE REAR SHOCKS. CONSUMER HAD TO REPLACE THE CONTAINER WHERE THE WINDSHIELD FLUID GOES BECAUSE THE FLUID KEPT LEAKING OUT OF THE CONTAINER, AND THE TEMPERATURE GAUGE STATES THAT VEHICLE IS HOT. VEHICLE IS HOT, AND THEIR IS A BUZZING SOUND COMING FROM THE DEFOGGER. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
BODY WELDS FAILED.
DEFECTIVE SEAM WELD BETWEEN ROOF AND REAR QUARTER PANEL ON RIGHT SIDE, CAUSING WATER TO LEAK INSIDE TO FLOOR AND TRUNK. *SKD
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
FUEL TANK DESIGN IS WEAK, WHEN ROAD DEBRIS HIT TANK RESULTED IN HOLE AND LEAKAGE. MJS
Too few reports in this category for a page of its own — they appear in the full complaint list.
Airbags
Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.
From owner reports, verbatim
VEHICLE WAS INVOLVED IN A FRONTAL COLLISION, IMPACT 12:00 POSITION, SPEED 35MPH, DRIVER'S SIDE AIRBAGS DID NOT DEPLOY. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Transmission
Reports naming the automatic or manual transmission, including shifting behaviour, shudder, slipping and transmission control modules.
From owner reports, verbatim
OIL PRESSURE SWITCH FAILURE.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Steering
Reports naming the steering system — racks, columns, power-steering assist and steering linkage.
From owner reports, verbatim
WHILE TURNING AT APPROX 5MPH, SUDDENLY LEFT TIE ROD END BROKE. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Exterior lighting
Reports naming headlights, tail lights, turn signals and other exterior lighting.
From owner reports, verbatim
THE TAILLIGHT SOCKETS MELTED WHEN IN USE. THE SOCKETS ARE MADE OF PLASTIC AS ARE THE OUTER MOST SOCKETS. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
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.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .