IllustrationVEHICLE EXPERIENCED MOTOR TROUBLE THEN CAUGHT ON FIRE.*MR *PH WHILE DRIVING THE VEHICLE BEGAN TO EXPERIENCE ENGINE PROBLEM. THE CONSUMER PULLED OVER ONTO THE SHOULDER TO ATTEMPT REPAIRS WHEN THE VEHICLE CAUGHT ON FIRE. THE FIRE CAUSED DAMAGE TO THE HOOD AND ENGINE COMPARTMENT. *NM
1993 Chevrolet S10
Owner reports · Recalls · Investigations
More warning signs than most S10 years
Owner complaints for the 1993 Chevrolet S10 are substantially higher than the model-year median of 42.5.
About this comparison →How this year compares
Owner complaints by model year
Compare all S10 years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 9 of 233 reports include usable mileage. There isn’t enough coverage to show a useful chart.
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.
- Service Brakes, Hydraulic. Review the 135 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Fuel System, Gasoline. Review the 19 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine And Engine Cooling. Review the 16 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
36 crash reports11 fire reports19 injury reports
Fuel System, Gasoline complaints
19 reportsTHE FUEL WIRING HARNESS ON THE FUEL PUMP MELTED. *JB DEFECT WAS NOTICED WHILE REPLACING THE FUEL TANK. REPLACED FUEL TANK, SENDING UNIT AND PUMP. *PH
FUEL PUMP POWER WIRE AND CONNECTOR BURNED/CHARRED AT UPPER CONNECTOR INSIDE GAS TANK. *AK
CENTRAL MULTIPORT FUEL INJECTOR ASSEMBLY FAILED, CAUSING FUEL TO ENTER THE OIL PAN AND DAMAGE THE MOTOR. FUEL WAS SPRAYING UNDER THE PHLENEM AND COULD HAVE CAUSED A FIRE. SAME UNIT HAS FAILED JUST OVER 15 MONTHS LATER, AGAIN SPRAYING GAS UNDER THE PHLENEM, THANKFULLY AGAIN NO FIRE,JUST SPRAYING OF GAS. *NLM
CONSUMER RECEIVED INFORMATION IN WRITING FROM TECHNICIAN AND GARAGE ABOUT FUEL PUMP WHICH COULD FAIL DUE TO WIRING SHORTING OUT. CONSUMER WAS CONCERNED ABOUT A FIRE.*AK
PLASTIC COVER ON FUEL TANK GATHERED AND RETAINED WATER ON TOP OF FUEL TANK ALLOWING TANK TO RUST REQUIRING TANK, FULE PICK, PUMP AND STRANER REPLACEMENT.*AK
ORIGINAL INTAKE MANIFOLD GASKET FAILURE LEADING TO COOLANT ENTERING LUBRICATION SYSTEM. AFTER GASKET WAS REPLACED DAMAGE OCCURRED TO ENGINE BEARING, RODS AND POSSIBLY CAMSHAFT. REQUIRED ENGINE REPLACEMENT.*AK
CONSUMER HAD TAKEN VEHICLE TO REPAIR SHOP AND TECHNICIAN FOUND A PROBLEM WITH CENTRAL FUEL INJECTION, WHERE THE FUEL WAS GETTING MIXED WITH OIL, AND CAUSING VEHICLE TO LOSE POWER WHEN ACCELERATING OR SLOWING DOWN. *AK
DEFECTIVE FUEL INJECTOR ASSEMBLY CAUSED ENGINE PROBLEMS. YH
THE PLASTIC STONE SHIELD ALLOWED WATER TO REMAIN IN CONTACT WITH THE FRONT LOWER EDGE OF THE FUEL TANK. THIS CAUSED THE TANK TO RUST THROUGH AND LEAK. THE PLASTIC SHIELD CONTAINED THE LEAK, CONCENTRATING THE LEAKED FUEL BEFORE SPILLING IT OUT ONTO THE GROUND. THIS WAS AN ORIGINAL TANK, THE TRUCK HAS NEVER BEEN OFF-ROAD, NOR …
Read full complaint
THE PLASTIC STONE SHIELD ALLOWED WATER TO REMAIN IN CONTACT WITH THE FRONT LOWER EDGE OF THE FUEL TANK. THIS CAUSED THE TANK TO RUST THROUGH AND LEAK. THE PLASTIC SHIELD CONTAINED THE LEAK, CONCENTRATING THE LEAKED FUEL BEFORE SPILLING IT OUT ONTO THE GROUND. THIS WAS AN ORIGINAL TANK, THE TRUCK HAS NEVER BEEN OFF-ROAD, NOR IN AN ACCIDNET. THE POOR DESIGN OF THE SHILED/TANK ASSEMBLY ALLOWED TRAPPED WATER TO CAUSE A POTENTIALLY DANGEROUS CONDITION TO EXIST. *AK
Official recalls
399V193000 · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip
Jul 19, 1999
VEHICLE DESCRIPTION: CERTAIN 4-WHEEL DRIVE PICKUP TRUCKS AND SPORT UTILITY VEHICLES EQUIPPED WITH ABS (ANTILOCK BRAKING SYSTEM) MANUFACTURED FROM SEPTEMBER 1989 THROUGH AUGUST 1996. UNDER CERTAIN DRIVING CONDITIONS THE SWITCH WHICH SIGNALS THE ABS SYSTEM WHETHER THE VEHICLE IS IN 2-WHEEL OR 4-WHEEL DRIVE CAN MALFUNCTION CAUSING INCREASED STOPPING DISTANCES DURING ABS STOPS WHILE IN THE TWO-WHEEL DRIVE MODE.
Consequence & remedy
Consequence: IF THIS OCCURRED AT A TIME WHEN MINIMUM STOPPING DISTANCE WAS REQUIRED, A VEHICLE CRASH COULD OCCUR WITHOUT PRIOR WARNING.
Remedy: DEALERS WILL REPLACE OR REPAIR THE 4-WHEEL/2-WHEEL DRIVE SWITCH.
96V195000 · Steering:gear Box:shaft Sector
Oct 8, 1996
THE INTERMEDIATE STEERING SHAFT LOOSENS AT THE STEERING SHAFT TO STEERING GEAR COUPLING. WITH THIS LOOSENESS, THE YOKE PINCH BOLT CAN WEAR ON THE SPLINES OF THE SHAFT UNTIL THERE IS NO LONGER AN INTERFERENCE BETWEEN THE SPLINES AND THE BOLT.
Consequence & remedy
Consequence: THIS CONDITION CAN CAUSE BODY TO CHASSIS MOVEMENT ALLOWING THE STEERING SHAFT TO SEPARATE FROM THE STEERING GEAR WHICH CAN RESULT IN A LOSS OF STEERING CONTROL.
Remedy: DEALERS WILL RETORQUE THE UPPER AND LOWER BOLTS TO CORRECT SPECIFICATIONS.
93V105000 · Seat Belts:front:anchorage
Jun 21, 1993
THE OUTBOARD REAR SAFETY BELT ASSEMBLY WILL NOT RELEASE THE WEBBING FROM THE RETRACTED POSITION. THIS DOES NOT MEET THE REQUIREMENTS OF FMVSS 209, "SEAT BELT ASSEMBLIES."
Consequence & remedy
Consequence: IF THE OUTBOARD REAR SAFETY BELT ASSEMBLY WILL NOTRELEASE THE WEBBING FROM THE RETRACTED POSITION, SAFETY BELT USE FOR THE SEATOCCUPANT IS IMPOSSIBLE, INCREASING THE RISK OF INJURY IN AN ACCIDENT.
Remedy: REPLACE ANY BELT THAT DOES NOT FREELY EXTEND FROM THE RETRACTED POSITION.
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
5EA99018 · Spare Tire Separation From Vehicle
Opened Jun 30, 1999 · Closed Oct 20, 2000
Status: closed (inferred from source dates) · Equipment
No summary supplied.
PE99004 · Separation Of Spare Tire From Vehicle
Opened Jan 15, 1999 · Closed Jun 30, 1999
Status: closed (inferred from source dates) · Equipment
ALLEGED THAT WIRE CABLE/WINCH ASSEMBLY WHICH HOLDS THE SPARE TIRE/WHEEL ASSEMBLY UDER THE REAR OF THE VEHICLE MAY FAIL, ALLOWING THE TIRE TO FALL FROM THE VEHICLE WHILE IN MOTION
EA94038 · Abs Braking System
Opened Oct 31, 1994 · Closed Feb 28, 2000
Status: closed (inferred from source dates) · Service Brakes, Hydraulic
THIS INVESTIGATION RESULTED IN A SAFETY RECALL, 99V-193, AND A SERVICE CAMPAIGN, 99I-006.
Additional source detail variants (2)
Service Brakes, Hydraulic
THIS INVESTIGATION RESULTED IN A SAFETY RECALL, 99V-193, AND A SERVICE CAMPAIGN, 99I-006.
Service Brakes, Hydraulic
THIS INVESTIGATION RESULTED IN A SAFETY RECALL, 99V-193, AND A SERVICE CAMPAIGN, 99I-006.
EA94029 · Engine Compartment Fires
Opened Jul 29, 1994 · Closed Jul 31, 1996
Status: closed (inferred from source dates) · Engine And Engine Cooling
AN ALLEGED MALFUNCTION IN THE ATLERNATOR RESULTING IN ENGINE COMPARTMET FIRES.
PE94046 · Abs Braking System Fails
Opened Jun 17, 1994 · Closed Oct 31, 1994
Status: closed (inferred from source dates) · Service Brakes, Hydraulic
There is no summary currently available