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1993 Saturn SC1

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 1993 Saturn SC1 do not stand out strongly from the model-year median of 39.

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How this year compares

Owner complaints by model year

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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: 6 of 58 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.

  • Seats. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 9 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

11 crash reports1 fire reports7 injury reports

Engine And Engine Cooling complaints

9 reports
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Mileage unknown · Mar 16, 2001
Electrical SystemEngine And Engine CoolingInterior 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 I…

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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. *AK

NHTSA ODI #883278

Mileage unknown · Sep 22, 2000
Engine And Engine Cooling

FAILED PREVIOUSLY, PAID $1600 TO SATURN IN 98 AND PROBLEM WAS NOT FIXED. 1-CYL WAS REPLACED WITH THIS WORK IN ADDITION TO SEVERAL OTHER THINGS. ENGINE PRACTICALLY REBUILT. EXISTED PRIOR TO THIS AROUND 1995-1997 AND WAS REPORTED AND TAKEN TO SATURN DEALERS WHO DID ABSOLUTELY NOTHING AFTER SEVERAL TIMES OF BRINGING IN THE VEHICLE.…

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FAILED PREVIOUSLY, PAID $1600 TO SATURN IN 98 AND PROBLEM WAS NOT FIXED. 1-CYL WAS REPLACED WITH THIS WORK IN ADDITION TO SEVERAL OTHER THINGS. ENGINE PRACTICALLY REBUILT. EXISTED PRIOR TO THIS AROUND 1995-1997 AND WAS REPORTED AND TAKEN TO SATURN DEALERS WHO DID ABSOLUTELY NOTHING AFTER SEVERAL TIMES OF BRINGING IN THE VEHICLE. OIL LOSS WHICH MEANS IT'S BURNING UP SOMEPLACE BECAUSE IT'S NOT DRIPPING FROM UNDERNEATH. I HAD A DIAGNOSTIC DONE AND ALL THAT'S SAID IS THAT THERE IS AN OIL CONSUMPTION PROBLEM. THE VEHICLE RUNS VERY ROUGH AND IS NOT RELIABLE.

NHTSA ODI #732227

Mileage unknown · Jul 7, 1999
Electrical SystemEngine And Engine Cooling

EGR VALVE FAILED. *SLC

NHTSA ODI #782515

Mileage unknown · Jul 1, 1999
Engine And Engine Cooling

THEIR IS A CRACK IN ENGINE VAVLE COVER GASKET THAT CAUSES A LEAK. DEALER HAS BEEN CONTACTED. *AK

NHTSA ODI #841555

Mileage unknown · Nov 4, 1998
Engine And Engine Cooling

SUMMARY NOT PROVED BY CONSUMER

NHTSA ODI #700325

Mileage unknown · Jun 25, 1998
Engine And Engine Cooling

TIMING CHAIN MAKES NOISE DUE TO ADJUSTER MALFUNCTION.

NHTSA ODI #537493

Mileage unknown · May 6, 1998
Electrical SystemEngine And Engine CoolingEquipment

SPEEDOMETER INOPERATIVE.

NHTSA ODI #535220

Mileage unknown · Dec 8, 1997
Engine And Engine Cooling

OIL IS CONSUMED COMPLETELY BETWEEN 2,000 TO 3,000 MILES WITH VEHICLE IN DEALERSHIP EVERY OTHER WEEK. DEALERSHIP POLISHED HEADS, ETC., ANOTHER DEALERSHIP CONDUCTED AN OIL CONSUMPTION TEST WHICH FOUND SEVERAL LEAKS AND OTHER AREAS THAT WAS CONTAMINATED WITH OIL. PLEASE DESCRIBE DETAILS. *AK

NHTSA ODI #819825

Mileage unknown · Jan 10, 1997
Engine And Engine Cooling

TIMING CHAIN TENSIONER FAILED CAUSING, ENGINE TO SEIZE.

NHTSA ODI #513608

Official recalls

2

93V132000 · Electrical System:alternator/generator/regulator

Aug 10, 1993

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

Consequence & remedy

Consequence: 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.

Remedy: THE GENERATOR WIRING HARNESS WILL BE REPLACED WITH ONE THAT WILL OPEN AS A FUSE WOULD UNDER CERTAIN EXCESSIVE CURRENT FLOW CONDITIONS.

93V094000 · Electrical SYSTEM:12V/24V/48V Battery:cables

May 25, 1993

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.

Consequence & remedy

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

Remedy: INSPECT AND, IF NECESSARY, ADJUST THE CLEARANCE BETWEEN THE POSITIVE BATTERY CABLE TERMINAL SO THAT IT DOES NOT CONTACT THE STARTER SOLENOID HOUSING.

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

2

EA95003 · Cruise Control Failures

Opened Feb 24, 1995 · Closed May 31, 1996

Status: closed (inferred from source dates) · Equipment

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.IMPROVED QUALITY CONTROL PROCEDURES AND DESIGN MODIFICATIONSIN THE SYSTEM WERE UNDERTAKEN TO ENSURE A MORE CONSISTENT LEVEL OF SYSTEM PERFORMANCE.THE DETAILS OF THESE FINDINGS AND THE RESULTING CONCLUSIONS ARE CONTAINED INTHE SUBJECT ENGINEERING ANALYSIS CLOSING REPORT.A SAFETY-RELATED DEFECT TREND WAS NOT IDENTIFIED AT EHIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.

PE94079 · Cruise Control Failure

Opened Nov 7, 1994 · Closed Feb 24, 1995

Status: closed (inferred from source dates) · Equipment

There is no summary currently available