1991 Chevrolet S10 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 1991 Chevrolet S10, 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
- Brakes7334.6%
- Seat belts2411.4%
- Engine188.5%
- Body & structure146.6%
- Electrical146.6%
- Fuel system125.7%
- Interior & seats94.3%
- Suspension83.8%
- Tires & wheels83.8%
- Powertrain (other)62.8%
- Transmission62.8%
- Steering62.8%
- Other / unspecified41.9%
- Visibility31.4%
- Exterior lighting20.9%
- Driver assistance20.9%
- Heating & air conditioning20.9%
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
(1) WHILE SITTING IN HEAVY TRAFFIC AT A STOP LIGHT IN THE CITY. I HAVE A HABIT OF NOT STOPPING CLOSE TO VEHICLES AT STOP LIGHTS. WHILE STOPPED AT THE LIGHT BEHIND A NEW LOOKING EXPLORER OF SOME KIND MY TRUCK LUNGED FORWARD WITHOUT WARNING BY ITSELF WITH MY FEET ON THE BRAKES. IF I HAD STOPPED CLOSER TO THE VAN I WOULD HAVE HIT IT VERY HARD. I READ NO ONE CAN STAND IN FRONT OF THE TRUCK WITH THE MOTOR RUNNING BECAUSE OF THIS. (2) STARTED MY TRUCK IN MY YARD. IT QUICKLY IDLE VERY FAST AND WOULD NOT IDLE DOWN. PUT IN GEAR AND IT TOOK OFF VERY FAST AND BRAKES LOCKED UP. PUT IN NEUTRAL AND TURNED OFF THE SWITCH BEFORE THE VEHICLE GOT IN THE HIGHWAY STILL TRYING TO STOP WITH THE HARD BRAKES. MY TRUCK NEVER DID THIS BEFORE. I LIVE IN THE CITY WHERE YOUNG CHILDREN PLAY IN THE STREET IN FRONT OF MY HOME. IT COULD HAVE BEEN DEADLY. WHY DO MY TRUCK DO THESE THINGS? I WENT INTO THE COMPUTER LOOKING FOR ANSWERS AND FOUND A LOT OF S10 OWNERS HAD THE SAME PROBLEMS. IF I HAD BEEN DRIVING IN A CURVE, ON THE INTERSTATE OR JUST SOME ONE CROSSING THE STREET IT WOULD HAVE BEEN A VERY BAD SITUATION. I THANK GOD FOR LETTING ME BE AT HOME AND NO ONE WAS HURT JUST SCARED. *TR
MADE A PANIC STOP AND ABS DIDN'T WORK, WHEELS LOCKED UP AND ALMOST HAD A ACCIDENT. (THIS HAPPENED MORE THEN ONCE) ALSO THE DRIVER SIDE SEAT BROKE OFF FROM THE FLOOR OF THE TRUCK. *NLM
Seat belts
Reports naming seat belts, buckles, retractors and pretensioners.
From owner reports, verbatim
THE CONSUMER WAS ONLY ABLE TO USE THE SEAT IN THE RECLINE POSITION. *PH (MODEL NAME AND NUMBER OF CAR SEAT: 02524AAR) *SC
BODY RUST AND PAINT CHIPPING AND PEELING DIGITAL DASHBOARD IS DEAD EXCEPT FOR SPEEDOMETER AND TRIP METER SEATBELTS DO NOT LOCK UP WHEN YOU SLAM THE BRAKES ON FRONT SUSPENSION IS VERY SQUIKY
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
4/4 WILL NOT INGAGE
VEHICLES MANIFOLD BURNED THROUGH ON ENGINE BLOCK SIDE CAUSING EXHAUST GASES TO BLOW AGAINST ENGINE BURNING UP THE O2 SENSORS. *JG
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
BODY RUST AND PAINT CHIPPING AND PEELING DIGITAL DASHBOARD IS DEAD EXCEPT FOR SPEEDOMETER AND TRIP METER SEATBELTS DO NOT LOCK UP WHEN YOU SLAM THE BRAKES ON FRONT SUSPENSION IS VERY SQUIKY
PAINT IS CHIPPING VERY BADLY. OTHER VEHICLE OF SAME YEAR, MAKE AND MODEL ARE EXPERIENCE THE SAME PROBLEMS.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
TL* - THE CONTACT STATED THAT WHILE DRIVING HER 1991 CHEVROLET S10 BLAZER WITH THE CRUISE CONTROL ENGAGED THE VEHICLE DECELERATES. THEN THE ACCELERATOR PEDAL WENT TO THE FLOOR WHILE SHE STILL HAD HER FOOT ON THE BRAKE PEDAL. THE CONTACT STATED THAT SHE DOESN'T USE THE CRUISE CONTROL ANY MORE, SHE'S AFRAID THAT THIS MAY HAPPEN AGAIN. THE CONTACT HASN'T TAKEN THE VEHICLE TO DEALERSHIP TO HAVE THE VEHICLE DIAGNOSED. *JB
BODY RUST AND PAINT CHIPPING AND PEELING DIGITAL DASHBOARD IS DEAD EXCEPT FOR SPEEDOMETER AND TRIP METER SEATBELTS DO NOT LOCK UP WHEN YOU SLAM THE BRAKES ON FRONT SUSPENSION IS VERY SQUIKY
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
4/4 WILL NOT INGAGE
THE FUEL TANK LEAKED. THE DEALER WAS NOTIFIED. *NLM
Interior & seats
Reports naming seats, latches, locks, linkages and interior fittings.
From owner reports, verbatim
MADE A PANIC STOP AND ABS DIDN'T WORK, WHEELS LOCKED UP AND ALMOST HAD A ACCIDENT. (THIS HAPPENED MORE THEN ONCE) ALSO THE DRIVER SIDE SEAT BROKE OFF FROM THE FLOOR OF THE TRUCK. *NLM
PASSENGERS SEAT WILL NOT LATCH WHEN ADJUSTING. HAD REPAIRED 6 OR 7 TIMES. WHEN A SUDDEN STOP OCCURS, THE SEAT WILL MOVE FORWARD. DEALER CONTACTED. *AK. CONSUMER STATED THE DOOR LOCK IS HARD TO OPERATE WITH THE KEY. *JB
Suspension
Reports naming suspension components — springs, struts, shocks, control arms and related hardware.
From owner reports, verbatim
BODY RUST AND PAINT CHIPPING AND PEELING DIGITAL DASHBOARD IS DEAD EXCEPT FOR SPEEDOMETER AND TRIP METER SEATBELTS DO NOT LOCK UP WHEN YOU SLAM THE BRAKES ON FRONT SUSPENSION IS VERY SQUIKY
THE FRONT SUSPENSION BROKE AWAY FROM THE FRAME AT THE WELDS. THE ENTIRE FRONT RIGHT SUSPENSION AND WHEEL WERE BROKEN AWAY FROM THE FRAM . NOTHING WAS HOLDING THE SUSPENSION TO THE FRAME
Tires & wheels
Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.
From owner reports, verbatim
WHILE DRIVING DOWN THE INTERSTAE I85.I HEADR A VERY LOAD BANG ....MY LEFT REAR TIRE SEEMINGLY BLEW OUT..MY TRUCK WENT INTO A VERY HARD TO HANDLE SLIDE.THE TRUCK WENT VERY OUT OF CONTROL TO THE RIGHT...I WAS ABLE TO PULL OF THE INTERSTAE..AND NOTICED THE TIRE DIDN'T FEEL FLAT....THE TIRE TREAD COMPLETLY SEPERATED FROM THE TIRE. AND THE TIRE WAS STILL INFLATED..WHICH IS WHAT MADE THE TRUCK SO OUT OFF CONTROL..WOULD LIKE TO KNOW IF THIS HAS HAPPENED TO THE GILLETTE TIRE BEFORE SEEING I HAVE THREE MORE ON THE TRUCK...THANKS TIMOTHY KUNKEL. *AK (TIRESIZE: 205/14)
ONE OF THREE THE TIRES INSTALLED EXPERIENCED SEVERE TREAD SEPERATION AND THE VEHICLE WAS STOPPED PRIOR TO TOTAL FAILURE. ARE YOU CURRRENTLY LOOKING INTO OTHER SIZES OF THE ATX RAIDALS OTHER THAN THE 15" TIRES? I HAD TO CHANGE OUT ALL FOUR TIRES BUT HAVE KEPT THE OLD TIRES AND TAKEN PICTURES OF THE SEPERATION.( DOT NUMBER: VDK6AXC TIRE SIZE: 27X8.50R14 )
Powertrain (other)
Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.
From owner reports, verbatim
4/4 WILL NOT INGAGE
ODOMETER NOT WORKING
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
WHEN CONSUMER PUT VEHICLE IN DRIVE, THE VECHICLE STOPPED. *AK
MANY COMPLAINTS HAVE NOT BEEN ANSWERED OR EVEN LOOKED AT WE BEEN IGNORED.
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
STEERING COLUMN WAS LOOSE AND GOING INTO THE OPPOSITE DIRECTION WHEN TURNING. CONSUMER TOOK STEERING COLUMN OFF, AND NOTICED THE FLANGE ASSEMBLY. *AK
NUTS WIHTIN THE STEERING WHEEL LOOSENED, CAUSING THE STEERING WHEEL TO TILT. STEERING WHEEL IS WORKING INTERMITTENTLY, AND SOMETIME'S STEERING WHEEL FREEZES UP WHILE DRIVING. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Other / unspecified
Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.
From owner reports, verbatim
OFTEN WHEN MAKING LEFT TURNS SPARE TIRE CARRIER WILL UNLATCH BY ITSELF. OWNER HAS TIED THE CARRIER TO KEEP IT FROM FLYING OPEN. ALSO, FUEL TANK HAD A SERIOUS LEAK JUST ABOVE THE SEAM IN THE REAR OF THE TANK. *AK *ML
WHILE DRIVING DOWN THE LOCAL STREET APPROXIMATELY 35MPH, CABLE BROKE OFF AND THE SPARE TIRE WENT FLYING. NO ACCIDENT WAS CAUSED.CONSUMER CONTACTED DEALER.NO REPAIRS WERE MADE. *AK
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
BODY RUST AND PAINT CHIPPING AND PEELING DIGITAL DASHBOARD IS DEAD EXCEPT FOR SPEEDOMETER AND TRIP METER SEATBELTS DO NOT LOCK UP WHEN YOU SLAM THE BRAKES ON FRONT SUSPENSION IS VERY SQUIKY
TURN SIGNAL FAILED.
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
4/4 WILL NOT INGAGE
TURN SIGNAL FAILED.
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
(1) WHILE SITTING IN HEAVY TRAFFIC AT A STOP LIGHT IN THE CITY. I HAVE A HABIT OF NOT STOPPING CLOSE TO VEHICLES AT STOP LIGHTS. WHILE STOPPED AT THE LIGHT BEHIND A NEW LOOKING EXPLORER OF SOME KIND MY TRUCK LUNGED FORWARD WITHOUT WARNING BY ITSELF WITH MY FEET ON THE BRAKES. IF I HAD STOPPED CLOSER TO THE VAN I WOULD HAVE HIT IT VERY HARD. I READ NO ONE CAN STAND IN FRONT OF THE TRUCK WITH THE MOTOR RUNNING BECAUSE OF THIS. (2) STARTED MY TRUCK IN MY YARD. IT QUICKLY IDLE VERY FAST AND WOULD NOT IDLE DOWN. PUT IN GEAR AND IT TOOK OFF VERY FAST AND BRAKES LOCKED UP. PUT IN NEUTRAL AND TURNED OFF THE SWITCH BEFORE THE VEHICLE GOT IN THE HIGHWAY STILL TRYING TO STOP WITH THE HARD BRAKES. MY TRUCK NEVER DID THIS BEFORE. I LIVE IN THE CITY WHERE YOUNG CHILDREN PLAY IN THE STREET IN FRONT OF MY HOME. IT COULD HAVE BEEN DEADLY. WHY DO MY TRUCK DO THESE THINGS? I WENT INTO THE COMPUTER LOOKING FOR ANSWERS AND FOUND A LOT OF S10 OWNERS HAD THE SAME PROBLEMS. IF I HAD BEEN DRIVING IN A CURVE, ON THE INTERSTATE OR JUST SOME ONE CROSSING THE STREET IT WOULD HAVE BEEN A VERY BAD SITUATION. I THANK GOD FOR LETTING ME BE AT HOME AND NO ONE WAS HURT JUST SCARED. *TR
VEHICLE HAS ACCELERATED 3-4 TIMES AT HIGHWAY SPEED. CONSUMER SHIFTED TO NEUTRAL TO STOP ACCELERATION.*AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Heating & air conditioning
Reports naming the heating, ventilation and air-conditioning system.
From owner reports, verbatim
THE INSIDE DOOR HANDLES ARE BROKEN; ALSO WIRE CONNECTION ON A/C BLOWER CAME LOOSE AND ABS BRAKE FAILURE, RESULTING IN GRINDING NOISE WHEN APPLYING BRAKES. *AK
THE WIRE CONNECTION ON THE AIR CONDITIONER BLOWER HAS COME LOOSE TWICE AND THE INSIDE DOOR HANDLES HAVE FAILED.
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 .