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1994 Chevrolet Corvette

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 1994 Chevrolet Corvette do not stand out strongly from the model-year median of 29.

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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: 7 of 29 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.

  • Electrical System. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

1 crash reports1 fire reports0 injury reports

Electrical System complaints

5 reports
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77,000 miles · Apr 21, 2023
Electrical SystemService Brakes

The contact owns a 1994 Chevrolet Corvette. The contact stated while driving at various speeds and depressing the brake pedal, the vehicle was shaking with the brake pads abnormally grabbing. The contact stated that he had to lightly depress the brake pedal to prevent the vehicle from shaking and the brake pads grabbing. The con…

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The contact owns a 1994 Chevrolet Corvette. The contact stated while driving at various speeds and depressing the brake pedal, the vehicle was shaking with the brake pads abnormally grabbing. The contact stated that he had to lightly depress the brake pedal to prevent the vehicle from shaking and the brake pads grabbing. The contact stated no warning light was illuminated. Additionally, the contact stated that the power locks would unlock and lock unintendedly. The contact also stated that the interior lights would turn off and on independently. The contact stated that the failures had become constant. The contact had taken the vehicle to an independent mechanic who was unable to determine the cause of the failures. The vehicle had not been repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 77,000.

NHTSA ODI #11518322

Mileage unknown · Feb 14, 2016
Electrical SystemEngineExterior Lighting

AT 19,528 MILEAGE. MY TIRES NEED TO BE REPLACED,SIDE WALLS WHERE CRACKED, NO SAFE TO DRIVE IN MOTION. REPLACE BACK UP LAMP SWITCH INTERNAL SHORTED,PART NO LONGER AVAILABLE THRU GM. LIGHTING SYSTEMS FOR VEHICLE MOTION INTENT ,IN MOTION IN CITY AND HIGHWAY. AT 23,353 MILEAGE. FOUND # 5 CYLINDER IS MISFIRING AND THE SPARK PL…

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AT 19,528 MILEAGE. MY TIRES NEED TO BE REPLACED,SIDE WALLS WHERE CRACKED, NO SAFE TO DRIVE IN MOTION. REPLACE BACK UP LAMP SWITCH INTERNAL SHORTED,PART NO LONGER AVAILABLE THRU GM. LIGHTING SYSTEMS FOR VEHICLE MOTION INTENT ,IN MOTION IN CITY AND HIGHWAY. AT 23,353 MILEAGE. FOUND # 5 CYLINDER IS MISFIRING AND THE SPARK PLUG IS FOULED. FOUND NO SPARK ON THAT CYLINDER ALSO. FOUND THE ABITS DISTRIBUTOR MODULE IS FAULTY .NEED TO REPLACE THE ABITS. REPLACED THE ABITS DISTRIBUTOR. SPARK PLUGS AND WIRES,IN MOTION IN CITY AND HIGHWAY. THEN AGAIN AT 27,011MILAGE. REPLACE SERPENTINE BELT. REPLACE HUB ASSEMBLY RF ,FRONT WHEEL BEARINGS. REPLACE BROKEN R+R ROCKER ARM STUD,IN MOTION IN CITY AND HIGHWAY. AT 27.088 MILEAGE. NEED TO REPLACE THE DISTRIBUTOR MODULE IS FAULTY AGAIN. THE COIL NEED TO REPLACE TOO. REPLACED THE ABITS DISTRIBUTOR " THIS IS THE 3 RD TIME ",THE DEALER SAID THAT MANY OWNERS COMPLAIN BECAUSE NO RECALL . TODAY IS IN THE SHOP

NHTSA ODI #10826030

8,000 miles · Jun 28, 2014
Electrical SystemEnginePower Train

THE CHEVROLET LT1 5.7 LITER ENGINE HAS A DEFECT WITH THE WATER PUMP. IT IS A CAM SHAFT DRIVEN WATER PUMP AND LEAKS ANTIFREEZE ONTO THE OPTISPARK(AKA DISTRIBUTOR) WHICH SHORTS OUT THE OPTISPARK. IF THE CAR IS DRIVING IT WILL NO LONGER RUN. THIS ALSO DISABLE POWER STEERING. THIS DEFECT WAS ACKNOWLEDGED AND FIXED IN 1995 AND NEWE…

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THE CHEVROLET LT1 5.7 LITER ENGINE HAS A DEFECT WITH THE WATER PUMP. IT IS A CAM SHAFT DRIVEN WATER PUMP AND LEAKS ANTIFREEZE ONTO THE OPTISPARK(AKA DISTRIBUTOR) WHICH SHORTS OUT THE OPTISPARK. IF THE CAR IS DRIVING IT WILL NO LONGER RUN. THIS ALSO DISABLE POWER STEERING. THIS DEFECT WAS ACKNOWLEDGED AND FIXED IN 1995 AND NEWER MODELS BUT THE PREVIOUS YEAR MODELS HAVE THIS PROBLEM. THIS IS A SAFETY ISSUE AS A MOVING CAR CAN BE DISABLED WHILE DRIVING. THIS THE EXACT SAME RESULT AS THE GM IGNITION KEY RECALL AND IT SHOULD NOT BE IGNORED. *TR

NHTSA ODI #10606625

Mileage unknown · Aug 8, 2001
Electrical System

SINCE PURCHASE OF VEHICLE IN 1995 CORVETTE CAUGHT FIRE ON 20 JULY 2001, SHE HAD THIS VEHICLE'S ELECTRICAL SYSTEM CHECKED. BATTERY ACID HAD EATEN AWAY THE COVER TO THE FUSE BOX AND THE PLASTIC COATING COVERING THE WIRING HARNESS. THE FIRE MARSHALL DETERMINED IN THE FIRE OF THE 1995 CORVETTE THAT THIS WAS THE CAUSE.

NHTSA ODI #893844

Mileage unknown · May 10, 2001
Electrical System

WHEN THE OPTI SPARK FAILS THE CAR JUST WILL DIE WITH NO NOTICE, IT WATER GETS ON IT, LIKE THE WATER PUMP LEAKING IT WILL CAUSE THE OPTI SPARK TO FAIL, CAUSING THE CAR TO DIE...MY DIED ONCE IN THE MIDDLE OF A VERY BUSY ROAD IN ORLANDO, WHICH WAS A VERY SCARY MOMENT.*AK

NHTSA ODI #745167

Official recalls

0

No recalls in this snapshot.

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

DP96006 · Brake Pull

Opened May 14, 1996 · Closed Oct 18, 1996

Status: closed (inferred from source dates) · Service Brakes, Hydraulic

THE PETITIONS STATED THAT:WE REPRESENT THE OWNER OF A 1990 CHEVROLET CORVETTE WHICH, WHEN THE BRAKES WERE APPLIED, SUDDENTLY, VIOLENTLY, AND UNEXPECTEDLY PULLS TO THE LEFT.THIS IS A INTERMITTENT DEFECT WHICH DOES NOT OCCUR WITH AN REGULARITY.

SQ94015 · Engine Wiring Harness Routing

Opened Mar 11, 1994 · Closed Mar 21, 1994

Status: closed (inferred from source dates) · Electrical System

THIS CONDITION POSES NO SAFETY-RELATED CONSEQUENCE IF THE IDENTIFIED WIRING HARNESS WERE TO CONTACT THE EXHAUST SHIELD.ONLY ONE MONTH OF PRODUCTION WAS INVOLVED IN THIS CAMPAIGN.THE SUBJECT WIRING HARNESS CONTAINS THE GROUND WIRES FOR THE ENGINE OIL TEMPERATURE SENSOR, O2 SENSOR, KNOCK SENSOR, AND THE OIL LEVEL SENSOR.ALL SENSORS INVOLVED OPERATE AT A VERY LOW VOLTAGE (LESS THAN 1 V).THE ONLY REPORTED ADVERSE EFFECT IF THE HARNESS WERE TO CONTACT THE EXHAUSE SHIELD, WOULD BE THE ILLUMINATION OF THE CHECK ENGINE LIGHT OR ERRATIC DASH GAUGE MOVEMENT.THIS SQ IS CLOSED.