FaultScore

FaultScore report

1993 Saturn SC1 problems

Owners have filed 85 complaints about the 1993 Saturn SC1 with NHTSA between 1995 and 2011. The largest single group is the brakes. Across this model's run it ranks 3 of 9 worst.

D

FaultScore 71/100

Higher is worse. Measured against the other years of the Saturn SC1.

How this is worked out

The numbers

85

Complaints

14

Crashes reported

1

Fires reported

10

Injuries reported

138,000 mi

Median mileage at failure

Half of reported failures happened before this

14%

Failed under 36,000 miles

Inside a typical bumper-to-bumper warranty

What kind of bad

The letter says how bad. This says what kind — whether this year drew an unusual number of complaints, unusually dangerous ones, or failures that arrived unusually early.

Complaint volume 72 vs 50 Severity 100 vs 50 Early failure 24 vs 50
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 72
Against the median year of the Saturn SC1. 50 means typical for this model; 100 means roughly double.
Severity — 100
29.4% of these complaints involved a crash, fire, injury or death, against a national rate of 9.7%.
Early failure — 24
14% of failures with a mileage on record happened under 36,000 miles, against a national rate of 29%.

How 1993 compares with every other Saturn SC1

Click any bar to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks on a 1993 Saturn SC1

Every complaint is filed against a part. Follow any row for the complaints about that part alone.

Brakes 16 18.8%

4 crashes, 0 fires

Seats 12 14.1%

3 crashes, 0 fires · median 138,000 mi

Engine & Cooling 12 14.1%

0 crashes, 1 fires · median 53,017 mi

Seat Belts 6 7.1%

1 crashes, 0 fires · median 156,000 mi

Transmission & Drivetrain 5 5.9%
Acceleration & Cruise Control 4 4.7%

2 crashes, 0 fires

Windows, Mirrors & Wipers 3 3.5%
Body & Structure 3 3.5%

1 crashes, 0 fires · median 156,000 mi

Airbags 3 3.5%

2 crashes, 0 fires

Equipment & Accessories 2 2.4%
Doors, Latches & Locks 2 2.4%
Tires 2 2.4%
Lights 2 2.4%
Other & Unspecified 1 1.2%
Wheels 1 1.2%
Suspension 1 1.2%

1 crashes, 0 fires

Exactly what failed

NHTSA files every complaint against a named sub-assembly, not just a system. This is the difference between knowing it was "the engine" and knowing which part of it — the list to hand a mechanic.

Recliner 6 19.4%
Engine 5 16.1%
Antilock/Traction Control/Electronic Limited Slip 5 16.1%
Alternator/Generator/Regulator 4 12.9%
Gasoline 4 12.9%
Caliper 3 9.7%
Rotor 2 6.5%
Foundation Components 2 6.5%

When it fails

Odometer readings owners gave when they filed. About half of all complaints include one.

Under 1,000 miles 1 14.3%
75,000 – 99,999 miles 1 14.3%
100,000 – 149,999 miles 2 28.6%
150,000+ miles 3 42.9%

When owners complained

A spike years after the car went on sale usually means a part wearing out on schedule across the whole fleet — the kind of pattern no single owner can see from inside their own car.

Feb 1995 peak 12 May 2011

NHTSA investigations into the 1993 Saturn SC1

An investigation is the step before a recall: the agency has seen enough complaints to look into a pattern itself. An open one means it thinks something may be wrong and nothing has been fixed yet.

EA95003 Opened 24 Feb 1995 Closed 31 May 1996 EQUIPMENT

CRUISE CONTROL FAILURES

THIS INVESTIGATION DOCUMENTED HTE FUNCTIONAL ABERATIONS THAT HAVE OCCURRED IN THE PERFORMANCE OF THE SUBJECT CRUISE CONTROL SYSTEM.MOST OF THE MALFUNCTIONS INVOLVED FAILURE OF THE SYSTEM TO PROPERLY REGULATE VEHICLE SPEED WHEN ENGAGED, FAILURE OF THE SYSTEM TO ENGAGE, OR SELF-DISENGAGEMENT OF THE SYSTEM. THESE PROBLEMS WERE INVESTIGATED AND STEPS TAKEN BY THE MANUFACTURER TO REMEDY THEIR OCCURRENCES.SERVICE PROCEDURES WERE ISSUED FOR VEHICLES IN USE, AND A DESIGN MODIFICATION MADE FOR NEW VEHICLES.NO CONFIRMED ALLEGATIONS OF FAILURE OF THE SYSTEM TO DISENGAGE UPON COMMAND WERE IDENTIFIED.IMPRO...

PE94079 Opened 7 Nov 1994 Closed 24 Feb 1995 EQUIPMENT

CRUISE CONTROL FAILURE

Recalls on the 1993 Saturn SC1

A complaint is one owner's allegation. A recall is the point at which the manufacturer or a regulator agreed the defect is real and dangerous enough to fix for free — however old the car is.

United States — NHTSA

93V132000

ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

THE GENERATOR ELECTRICAL WIRING IS NOT PROTECTED AGAINST EXCESSIVE CURRENT FLOW WHICH MAY BE CAUSED BY AN ELECTRICAL SHORT CIRCUIT IN THE GENERATOR.

Risk: SHOULD AN ELECTRICAL SHORT CIRCUIT OCCUR IN THEGENERATOR, THE GENERATOR WIRING HARNESS WOULD EXPERIENCE EXCESSIVE CURRENT FLOW.UNDER CERTAIN CONDITIONS, ENOUGH HEAT COULD BE GENERATED TO IGNITE SURROUNDINGMATERIALS. IF THIS OCCURS, AN UNDERHOOD FIRE COULD RESULT WITH OR WITHOUT THEENGINE RUNNING AND WITHOUT PRIOR WARNING.

93V094000

ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES

THE POSITIVE BATTERY CABLE TERMINAL AT THE STARTER SOLENOID MAY BE FORMED INCORRECTLY. INCORRECTLY FORMED TERMINALS CAN CONTACT THE STARTER SOLENOID HOUSING AND CAUSE AN ELECTRIC SHORT CIRCUIT.

Risk: AN ELECTRICAL SHORT CIRCUIT BETWEEN THE BATTERY CABLE ANDTHE STARTER HOUSING CAN RESULT IN AN UNDERHOOD FIRE.

Recalls cover specific build ranges, so check your own vehicle by VIN at nhtsa.gov/recalls or, in Canada, Transport Canada.

Complaints that involved harm

Reports where the owner recorded a crash, a fire, an injury or a death.

at 106,000 miles North Olmsted, OH Fire

ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

CONSUMER WAS DRIVING AT APPROXIMATELY 25 MPH AND SUDDENLY THE LIGHTS WENT DIM AND SMOKE BEGAN COMING FROM THE FRONT OF THE VEHICLE. THE SERVICE MANAGER TOLD CONSUMER THAT THERE WAS A FIRE COMING FROM THE ENGINE COMPARTMENT, AND THE WIRE THAT CONNECTED TO THE ALTERNATOR MELTED.

NHTSA complaint #10107214 — an unverified report by a vehicle owner.

at 156,000 miles VAN Nuys, CA Crash 1 injured

STRUCTURE:BODY:DOOR

DUE TO PLASTIC DOOR SKIN (OUTER PANELING ) OPENING THE DOOR IN A LOW SPEED CAR ACCIDENT IN ADDITION TO PASSIVE SEAT BELT FALURE (INTERMITTENTLY WORKED)I WAS EJECTED FROM CAR AND LEFT PARALYZED. AUTOMATIC DOOR LOCKING WAS REJECTED BY SATURN DUE TO COST LEAVING SAFETY OUT OF CONCERN.

NHTSA complaint #10088736 — an unverified report by a vehicle owner.

at 156,000 miles VAN Nuys, CA Crash 1 injured

SEAT BELTS:FRONT:RETRACTOR

DUE TO PLASTIC DOOR SKIN (OUTER PANELING ) OPENING THE DOOR IN A LOW SPEED CAR ACCIDENT IN ADDITION TO PASSIVE SEAT BELT FALURE (INTERMITTENTLY WORKED)I WAS EJECTED FROM CAR AND LEFT PARALYZED. AUTOMATIC DOOR LOCKING WAS REJECTED BY SATURN DUE TO COST LEAVING SAFETY OUT OF CONCERN.

NHTSA complaint #10088736 — an unverified report by a vehicle owner.

Seattle, WA Crash 1 injured

SEATS

VEHICLE WAS STOPPED WHEN REAR ENDED BY VEHICLE TRAVELING APPROX. 25 MPH. SEAT BACK COLLAPSED ON DRIVER'S SIDE TO 45 DEGREE ANGLE.BODY SHOP UNABLE TO REPAIR TO ORIGINAL CONDITION WITHOUT REPLACEMENT.

NHTSA complaint #10072379 — an unverified report by a vehicle owner.

Waldrof, MD Crash 1 injured

SEATS:FRONT ASSEMBLY:RECLINER

WHILE DRIVING AT 5-10 MPH ANOTHER VEHICLE TRAVELING AT 35 MPH REAR ENDED CONSUMER'S VEHICLE. DRIVER'S SEATBACK FELL INTO A CHILD BOOSTER SEAT WHICH WAS PLACED BEHIND ON DRIVER'S SIDE. SEAT FELL ON TOP OF CHILD'S LEG AND BROKE LEG. PLEASE PROVIDE FURTHER INFORMATION.

NHTSA complaint #876643 — an unverified report by a vehicle owner.

ST. Chatsworth, CA Crash

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS

WHILE DRIVING AT 25 MPH AND APPLYING THE BRAKES, T BRAKE PEDAL WENT STRAIGHT TO THE FLOORBOARD, CAUSING THE CONSUMER TO REAR END THE VEHICLE IN FRONT OF THE CONSUMER.

NHTSA complaint #836525 — an unverified report by a vehicle owner.

The most recent complaints

In the owners' own words, exactly as filed with NHTSA.

at 205,000 miles Mansfield, OH

SEATS

1993 SATURN SC2 FRONT SEAT BACK RECLINER MECHANISM FAILED CAUSING SEAT BACK TO RECLINE SUDDENLY AND ALMOST INJURING PASSENGER IN THE CAR. SEAT WILL NO LONGER STAY FORWARD WHICH RESULTS IN SEAT GOING BACK A SOON AS YOU PRESS GAS PEDAL.

NHTSA complaint #10402460 — an unverified report by a vehicle owner.

at 75,006 miles Hurlburt Field, FL

SEATS

DRIVER'S SEAT BACK RECLINER MECHANISM FAILED CAUSING SEAT BACK TO RECLINE SUDDENLY AND LOSS OF CONTROL OF VEHICLE. DISASSEMBLY OF THE SEAT AND INSPECTION OF THE RECLINER MECHANISM REVEALED A DESIGN DEFECT WHICH MAKES SUDDEN FAILURE OF THIS MECHANISM HIGHLY LIKELY. FOR THE RECLINER TO HOLD THE SEAT BACK IN POSITION, TWO INTERNAL OPERATING LEVERS MUST REMAIN ALIGNED IN THE SAME PLANE. THESE ARE HELD IN ALIGNMENT BY A VERY THIN METAL PLATE (ABOUT 1MM THICK). THIS PLATE WAS BENT CAUSING THE INTERNAL OPERATING LEVERS TO MISALIGN AND THE SEAT BACK TO COLLAPSE. DUE TO THE THINNESS AND LACK OF STRENGTH OF THE ALIGNMENT PLATE, THIS FAILURE IS EXTREMELY LIKELY. YOUR DATABASE SHOWS AT LEAST TWO OTHER SIMILAR FAILURES IN 1993 SATURNS. ALSO NOTE NHTSA ORDERED A RECALL FOR THIS PROBLEM IN 1994 SATURNS. THE FAILED SEAT BACK RECLINER MECHANISM IS AVAILABLE FOR INSPECTION BY NHTSA PERSONNEL. THIS IS NOT A NORMAL WEAR AND TEAR ISSUE, SINCE THIS SEEMS TO BE A COMMON PROBLEM WITH OTHER 1993 SATURNS.

NHTSA complaint #10308353 — an unverified report by a vehicle owner.

at 106,000 miles North Olmsted, OH Fire

ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

CONSUMER WAS DRIVING AT APPROXIMATELY 25 MPH AND SUDDENLY THE LIGHTS WENT DIM AND SMOKE BEGAN COMING FROM THE FRONT OF THE VEHICLE. THE SERVICE MANAGER TOLD CONSUMER THAT THERE WAS A FIRE COMING FROM THE ENGINE COMPARTMENT, AND THE WIRE THAT CONNECTED TO THE ALTERNATOR MELTED.

NHTSA complaint #10107214 — an unverified report by a vehicle owner.

Warrenville, IL

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

CONSUMER COMPLAINED ABOUT MULTIPLE FAILURES. THE TRUNK FAILED TO CLOSE ON ITS OWN. WHILE DRIVING THE TRUNK WOULD OPEN AND WOULD NOT CLOSE, AND WILL NOT LOCK. ALSO, CONSUMER APPLIED THE BRAKES AND PEDAL WENT TO THE FLOOR. THE BRAKES GRABBED SLOWLY AND CAUSED LOSS OF BRAKING POWER. CONSUMER TOOK VEHICLE TO DEALER FOR INSPECTION. CAUSE HAD NOT BEEN DETERMINED.

NHTSA complaint #10094725 — an unverified report by a vehicle owner.

Warrenville, IL

LATCHES/LOCKS/LINKAGES:TRUNK LID:LOCK

CONSUMER COMPLAINED ABOUT MULTIPLE FAILURES. THE TRUNK FAILED TO CLOSE ON ITS OWN. WHILE DRIVING THE TRUNK WOULD OPEN AND WOULD NOT CLOSE, AND WILL NOT LOCK. ALSO, CONSUMER APPLIED THE BRAKES AND PEDAL WENT TO THE FLOOR. THE BRAKES GRABBED SLOWLY AND CAUSED LOSS OF BRAKING POWER. CONSUMER TOOK VEHICLE TO DEALER FOR INSPECTION. CAUSE HAD NOT BEEN DETERMINED.

NHTSA complaint #10094725 — an unverified report by a vehicle owner.

at 156,000 miles VAN Nuys, CA Crash 1 injured

STRUCTURE:BODY:DOOR

DUE TO PLASTIC DOOR SKIN (OUTER PANELING ) OPENING THE DOOR IN A LOW SPEED CAR ACCIDENT IN ADDITION TO PASSIVE SEAT BELT FALURE (INTERMITTENTLY WORKED)I WAS EJECTED FROM CAR AND LEFT PARALYZED. AUTOMATIC DOOR LOCKING WAS REJECTED BY SATURN DUE TO COST LEAVING SAFETY OUT OF CONCERN.

NHTSA complaint #10088736 — an unverified report by a vehicle owner.

at 156,000 miles VAN Nuys, CA Crash 1 injured

SEAT BELTS:FRONT:RETRACTOR

DUE TO PLASTIC DOOR SKIN (OUTER PANELING ) OPENING THE DOOR IN A LOW SPEED CAR ACCIDENT IN ADDITION TO PASSIVE SEAT BELT FALURE (INTERMITTENTLY WORKED)I WAS EJECTED FROM CAR AND LEFT PARALYZED. AUTOMATIC DOOR LOCKING WAS REJECTED BY SATURN DUE TO COST LEAVING SAFETY OUT OF CONCERN.

NHTSA complaint #10088736 — an unverified report by a vehicle owner.

Seattle, WA Crash 1 injured

SEATS

VEHICLE WAS STOPPED WHEN REAR ENDED BY VEHICLE TRAVELING APPROX. 25 MPH. SEAT BACK COLLAPSED ON DRIVER'S SIDE TO 45 DEGREE ANGLE.BODY SHOP UNABLE TO REPAIR TO ORIGINAL CONDITION WITHOUT REPLACEMENT.

NHTSA complaint #10072379 — an unverified report by a vehicle owner.

Mission Viejo, CA

EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS:SWITCH

THE HAZARD LIGHTS STOPPED FLASHING WITHOUT ANY WARNING. PLEASE DESCRIBE FURTHER. *PH THE TURN SIGNALS WERE ALSO INOPERATIVE.

NHTSA complaint #10048423 — an unverified report by a vehicle owner.

at 35 miles Phoenix, AZ

ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

GENERATOR FAILED PREMATURELY, CAUSING VEHICLE TO STALL WHILE DRIVING. *AK THE VEHICLE WAS NOT INCLUDED IN THE RECALL. RECALL# 93V132000 *SCC THE CONSUMER STATED THE ALTERNATOR FAILED THREE TIMES.

NHTSA complaint #10042165 — an unverified report by a vehicle owner.

Phoenix, AZ

ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES

THE BATTERY CABLE FAILED WHICH CAUSED THE CONSUMER TO REPLACE THE BATTERY EVERY YEAR. A RECALL WAS ISSUED, HOWEVER, THIS VEHICLE WAS NOT INCLUDED IN THE RECALL. *AK THE SATURN DEALER REFUSED TO FIX THE BATTERY CABLE. RECALL# 93V094000. *SCC

NHTSA complaint #10042161 — an unverified report by a vehicle owner.

at 138,000 miles Saint Paul, MN

SEATS:FRONT ASSEMBLY:RECLINER

THE DRIVER SEAT BACK DID NOT STAY UP.

NHTSA complaint #10009178 — an unverified report by a vehicle owner.

Maceo, KY

POWER TRAIN:MANUAL TRANSMISSION:COLUMN SHIFT ASSEMBLY

CONSUMER STATES THIS IS THIRD TIME HAS CHANGE AUTOMATIC TRANSMISION . DEALER HAS BEEN NOTIFIED. AND PROBLEM IS REOCUURING. MR

NHTSA complaint #8022597 — an unverified report by a vehicle owner.

Acampo, CA

SEAT BELTS

I AM CURIOUS AS TO WHETHER WE ARE THE ONLY ONES WHO HAVE EXPERIENCED THIS SEAT BELT FAILURE. BECAUSE OF CONSTRUCTION, THEY HAVE STOPPED RUNNING ACROSS THE TOP OF THE DOOR, AND THEY ARE EXPENSIVE TO REPLACE.

NHTSA complaint #762391 — an unverified report by a vehicle owner.

North Jackson, OH

SEATS

DRIVER SIDE SEAT BROKE, FRAME OF SEAT IS STICKING OUT, UPPER PART OF SEAT IS FLOPPING BACK AND FORTH. *JG

NHTSA complaint #8001451 — an unverified report by a vehicle owner.

Attleboro, MA

ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

ALTERNATOR MOUNTING POINT ON ENGINE BLOCK BROKE, RELEASING ALTERNATOR.

NHTSA complaint #752023 — an unverified report by a vehicle owner.

Yardley, PA

SEATS:FRONT ASSEMBLY:RECLINER

CONSUMER STATES THE DRIVER'S SEAT COLLAPSED BACKWARD WHILE GETTING INTO VEHICLE, DEALER REPLACED THE SEAT BACK ADJUSTER MECHANISM AND LESS THAN ONE WEEK LATER, THE SEAT COLLAPSED AGAIN, CONSUMER RETURNED TO DEALER AND WAS TOLD THAT SOME EARLY MODELS HAD SEAT PROBLEMS, AND THE DEALER ADJUSTED OR BENT THE SEAT TO A MORE UPRIGHT POSITION, SOON AFTERWARDS, THE SEAT COLLAPSED AGAIN.

NHTSA complaint #561900 — an unverified report by a vehicle owner.

Lorain, OH

TIRES

WHILE EXITING THE TURNPIKE THE RIGHT FRONT TIRE AND RIM CAME OFF DAMAGING THE RIGHT FRONT FENDER (OHIO TRAFFIC CRASH REPORT). NLM

NHTSA complaint #560371 — an unverified report by a vehicle owner.

Lorain, OH

WHEELS:RIM

WHILE EXITING THE TURNPIKE THE RIGHT FRONT TIRE AND RIM CAME OFF DAMAGING THE RIGHT FRONT FENDER (OHIO TRAFFIC CRASH REPORT). NLM

NHTSA complaint #560371 — an unverified report by a vehicle owner.

Swartz Creek, MI

LATCHES/LOCKS/LINKAGES:DOORS:LATCH

DRIVER AND PASSENGER DOORS WILL NOT OPEN FROM INSIDE OF VEHICLE. CONSUMER IS TAKING IT TO A PRIVATE MECHANIC ON APRIL 26TH. PLEASE PROVIDE ANY ADDITIONAL INFORMATION/ATTACHMENTS.

NHTSA complaint #886762 — an unverified report by a vehicle owner.

Bakersfield, CA

STRUCTURE:BODY:DOOR

WHILE DRIVING CARBON MONOXIDE FUMES WOULD BE ENTERING VEHICLE THROUGH FLOORBOARD. WOULD HAVE STATIC ELECTRIC CHARGE TO LEFT KNEE. DOORS WERE EXCESSIVELY HEAVY TO OPEN OR CLOSE. DOOR LOCKS FAILED TO BE OPERATED PROPERLY. PANEL LIGHTS WOULD COME ON OR GO OFF BY THEMSELVES. TAKING VEHICLE TO DEALERSHIP TO HAVE MECHANIC CHECK IT OUT.

NHTSA complaint #883278 — an unverified report by a vehicle owner.

Bakersfield, CA

INTERIOR LIGHTING

WHILE DRIVING CARBON MONOXIDE FUMES WOULD BE ENTERING VEHICLE THROUGH FLOORBOARD. WOULD HAVE STATIC ELECTRIC CHARGE TO LEFT KNEE. DOORS WERE EXCESSIVELY HEAVY TO OPEN OR CLOSE. DOOR LOCKS FAILED TO BE OPERATED PROPERLY. PANEL LIGHTS WOULD COME ON OR GO OFF BY THEMSELVES. TAKING VEHICLE TO DEALERSHIP TO HAVE MECHANIC CHECK IT OUT.

NHTSA complaint #883278 — an unverified report by a vehicle owner.

Bakersfield, CA

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

WHILE DRIVING CARBON MONOXIDE FUMES WOULD BE ENTERING VEHICLE THROUGH FLOORBOARD. WOULD HAVE STATIC ELECTRIC CHARGE TO LEFT KNEE. DOORS WERE EXCESSIVELY HEAVY TO OPEN OR CLOSE. DOOR LOCKS FAILED TO BE OPERATED PROPERLY. PANEL LIGHTS WOULD COME ON OR GO OFF BY THEMSELVES. TAKING VEHICLE TO DEALERSHIP TO HAVE MECHANIC CHECK IT OUT.

NHTSA complaint #883278 — an unverified report by a vehicle owner.

Bakersfield, CA

ELECTRICAL SYSTEM

WHILE DRIVING CARBON MONOXIDE FUMES WOULD BE ENTERING VEHICLE THROUGH FLOORBOARD. WOULD HAVE STATIC ELECTRIC CHARGE TO LEFT KNEE. DOORS WERE EXCESSIVELY HEAVY TO OPEN OR CLOSE. DOOR LOCKS FAILED TO BE OPERATED PROPERLY. PANEL LIGHTS WOULD COME ON OR GO OFF BY THEMSELVES. TAKING VEHICLE TO DEALERSHIP TO HAVE MECHANIC CHECK IT OUT.

NHTSA complaint #883278 — an unverified report by a vehicle owner.

Austin, TX

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)

EGR VALVE FAILED. *SLC

NHTSA complaint #782515 — an unverified report by a vehicle owner.