FaultScore

1993 Chevrolet S10 fuel system problems

22 of the 276 complaints about the 1993 Chevrolet S10 are about the fuel system — 8% of everything reported for this model year. Half of the failures with a mileage on record happened before 165,000 miles.

C

22

Complaints

0

Crashes

3

Fires

0

Injuries

Exactly what failed

Tank Assembly 8 36.4%
Fuel Pump 4 18.2%
Fuel Injection System 3 13.6%
Fuel System, Gasoline 2 9.1%
Injectors 1 4.5%
Carburetor System 1 4.5%
Storage 1 4.5%
Hoses, Lines/Piping, AND Fittings 1 4.5%
Fuel/Propulsion System 1 4.5%

Fuel & Propulsion across every Chevrolet S10 year

1991 14 4.4%
1992 14 4.4%
1993 22 6.9%
1994 39 12.1%
1995 39 12.1%
1996 21 6.5%
1997 48 15.0%
1998 16 5.0%
1999 12 3.7%
2000 30 9.3%
2001 34 10.6%
2002 17 5.3%
2003 15 4.7%

What owners said

Filed with NHTSA, in their own words.

at 190,000 miles Laurel, DE

FUEL/PROPULSION SYSTEM

TL* THE CONTACT OWNS A 1993 CHEVROLET S10. THE CONTACT STATED THAT WHILE DRIVING AFTER THE VEHICLE WAS REFUELED, THE FUEL EMITTED FROM THE FILLER NECK WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE DEALER BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 190,000.

NHTSA complaint #10809087 — an unverified report by a vehicle owner.

Forest, MS Fire

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

VEHICLE 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.

NHTSA complaint #10053308 — an unverified report by a vehicle owner.

at 170,000 miles Toledo, OH

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

THE FUEL WIRING HARNESS ON THE FUEL PUMP MELTED. *JB DEFECT WAS NOTICED WHILE REPLACING THE FUEL TANK. REPLACED FUEL TANK, SENDING UNIT AND PUMP.

NHTSA complaint #10038581 — an unverified report by a vehicle owner.

at 160,000 miles Jackson, OH

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

FUEL PUMP POWER WIRE AND CONNECTOR BURNED/CHARRED AT UPPER CONNECTOR INSIDE GAS TANK.

NHTSA complaint #10033497 — an unverified report by a vehicle owner.

at 131,300 miles Hazleton,, PA

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

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

NHTSA complaint #10023602 — an unverified report by a vehicle owner.

Morton, IL

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

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.

NHTSA complaint #895799 — an unverified report by a vehicle owner.

Cheyenne, WY

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

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.

NHTSA complaint #746412 — an unverified report by a vehicle owner.

Bedford, VA

FUEL SYSTEM, GASOLINE:CARBURETOR SYSTEM

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.

NHTSA complaint #740941 — an unverified report by a vehicle owner.

Wallkill, NY

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

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.

NHTSA complaint #880410 — an unverified report by a vehicle owner.

Glen Cove, NY

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

DEFECTIVE FUEL INJECTOR ASSEMBLY CAUSED ENGINE PROBLEMS. YH

NHTSA complaint #550482 — an unverified report by a vehicle owner.

Sykesville, MD

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

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.

NHTSA complaint #714702 — an unverified report by a vehicle owner.

North Royalton, OH

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

AFTER SMELLING A STRONG FUEL ODOR AND COLLECTING A CERTAIN AMOUNT OF FUEL LEAKING FROM THE TRUCK, THE DEALER WAS NOTIFIED. OWNER HAD TRUCK TOWED TO DEALERSHIP WHERE THE FUEL TANK WAS FOUND TO BE CORRODED. PLEASE PROVIDE ANY FURTHER INFORMATION.

NHTSA complaint #846538 — an unverified report by a vehicle owner.

Medicine L, KS

FUEL SYSTEM, OTHER:STORAGE

SAND TRAPPED AROUND THE AREA BY THE TANK SHIELD DURING ASSEMBLY CAUSING THE SEAM TO RUST OUT RESULTING IN LEAK.

NHTSA complaint #531805 — an unverified report by a vehicle owner.

Lombard, IL

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

FUEL PUMP FAILED TO OPERATE. LEARNED OF A TECHNICAL BULLETIN CONTAINING INFORMATION ON DEFECTIVE FUEL PUMP. INFORMED DEALER WHO REFUSED TO REPAIR BECAUSE VEHICLE WAS OUT OF WARRANTY.

NHTSA complaint #830917 — an unverified report by a vehicle owner.

OLD Forge, PA

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

THE COVER UNDERNEATH THE GAS TANK HAS MORE THAN AN INCH OF SPACE WHICH CAUSES ROCKS AND PEBBLES TO GET INTO THE GAS, RESULTING IN A GAS LEAK, MAY CAUSE A FIRE. PLEASE PROVDIE DETAILS.

NHTSA complaint #827345 — an unverified report by a vehicle owner.

Medicine Lodge, KS

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

APPARENTLY SAND WAS TRAPPED AROUND THE AREA OF THE TANK SHIELD FROM DRIVING ON OFF ROAD CONDITION, REUSULTING IN RUSTING OUT THE TANK.

NHTSA complaint #531805 — an unverified report by a vehicle owner.

SAN Leandr, CA

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

DUE TO CORROSION DISTRIBUTOR FAILED, CAUSING THE VEHICLE NOT TO ACCELERATE OVER 50.

NHTSA complaint #515879 — an unverified report by a vehicle owner.

Waterville, MN

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

FUEL TANK LEAK.

NHTSA complaint #510729 — an unverified report by a vehicle owner.

Mentor, OH

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

FUEL TANK/PUMP REPLACED DUE TO RUSTED TANK.

NHTSA complaint #505280 — an unverified report by a vehicle owner.

Mentor, OH

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

FUEL TANK/PUMP REPLACED DUE TO RUSTED TANK.

NHTSA complaint #505280 — an unverified report by a vehicle owner.

Memphis, TN Fire

FUEL SYSTEM, GASOLINE

CONSUMER SON WAS DRIVING THE TRUCK START TO SMOKE TRUCK WAS TOTALED , RECEIVED A RECALL LETTER ON THIS PROBLEM CAN'T FIND THIS RECALL . TT

NHTSA complaint #973897 — an unverified report by a vehicle owner.

Lester, PA Fire

FUEL SYSTEM, GASOLINE

VEHICLE CAUGHT ON FIRE WITH FLASH AND CAB FILLING WITH SMOKE AFTER BEING PARKED FOR ABOUT 5 MINTUES. TT

NHTSA complaint #960141 — an unverified report by a vehicle owner.

Other 1993 Chevrolet S10 problems

← Full 1993 Chevrolet S10 report