Total Complaints
21 filings
CHEVROLET CAVALIER · model year
21 NHTSA complaints, 2 crash reports for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 1986CHEVROLETCAVALIER carries 21 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 2 crashes, 6 fires, 4 injuries, and 1 fatality. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 1986 CAVALIER is engine and engine cooling:engine:gasoline with 6 filings, followed by electrical system:wiring:interior/under dash (2) and steering:rack and pinion (1). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 57 investigation files overlapping the 1986 CAVALIER, and 2 remain open. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
21 filings
Crashes Reported
2 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| ENGINE AND ENGINE COOLING:ENGINE:GASOLINE | 6 |
| ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH | 2 |
| STEERING:RACK AND PINION | 1 |
| ELECTRICAL SYSTEM:WIRING | 1 |
| VISIBILITY:GLASS, SIDE/REAR | 1 |
| STEERING:HYDRAULIC POWER ASSIST SYSTEM | 1 |
| SEATS | 1 |
| STRUCTURE:BODY | 1 |
| ELECTRICAL SYSTEM:HORN | 1 |
| ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR | 1 |
| SEAT BELTS:FRONT:BUCKLE ASSEMBLY | 1 |
| SEATS:FRONT ASSEMBLY:RECLINER | 1 |
| STEERING: STEERING WHEEL/HANDLE BAR | 1 |
| TIRES:TEMPORARY/EMERGENCY SPARE TIRE | 1 |
| ELECTRICAL SYSTEM | 1 |
ON MY 1986 CHEVY CAVALIER Z24 V6 IF THE ENGINE IS OFF OR ON THE DIGITAL DASH THE LIGHTS GO OUT AND SO DOES THE DOME LIGHT IF THE HEAD LIGHT IS PUSH O PANEL OR BOTH.*TR
Mileage: 189,654
CONSUMER STATES THAT THE SPARE TIRE ON THE VEHICLE HAS CRACK MARKS ALL OVER THE TIRE. CONTACTED DEALER AND THE DEALER IS NOT WILLING TO DO ANYTHING. MR
ADJUSTED STEERING COLUMN IS COMING LOOSE AT COLLAPSE/HINGE AREA DUE TO LOOSENESS OF BOLTS. THIS CAUSES MECHANISM NOT TO WORK PROPERLY ON STEERING COLUMN RESULTING IN LOSS OF CONTROL. *AK
BACK OF DRIVERS SEAT WENT DOWN, AND DRIVER HIT A CEMENT WALL AND FLIPPED CAR OVER. *AK
VEHICLE CAUGHT ONN FIRE. CAUSE UNKNOWN.
SHOULDER BELT HARNESS FAILS TO OPERATE PROPERLY, WILL NOT PULL OUT TO LOCK/ LATCH TO BUCKLE. *AK
HORN INOPERATIVE.( 2ND VEHICLE ON 506736)
OIL LEAK.
CATALYTIC CONVERTER FAILED.
VEHICLE FIRE.(OHIO STATE POLICE REPORT)
ERRATIC OPERATION OF DASHBOARD, CONSOLE LOSES PROPER READING. *AK
ENGINE COMPARTMENT FIRE. (OHIO STATE POLICE REPORT)*SD
ENGINE OVERHEATED, RESULTING IN A FIRE (OHIO STATE POLICE ACCIDENT REPORT). *AK
VEHICLE WAS HIT BROADSIDE, PASSENGER WAS EJECTED, WAS BELTED, BUT SEAT BROKE. TT
STIFF POWER STEERING DUE TO POWER STEERING FLUID LEAK, ALSO POWER STEERING RACK/PUMP/HOSE REPLACED. *AW
DASHBOARD DISPLAY INTERMITTENTLY DISAPPEARED AND CAME BACK ON; NOW, COMPLETELY INOPERATIVE; VEHICLE UNKNOWINGLY RAN OUT OF GAS, OVERHEATED, CANNOT TELL SPEED.
DASHBOARD DISPLAY INTERMITTENTLY DISAPPEARED AND CAME BACK ON; NOW, COMPLETELY INOPERATIVE; VEHICLE UNKNOWINGLY RAN OUT OF GAS, OVERHEATED, CANNOT TELL SPEED.
REAR WINDOW CRACKED AND BLEW OUT OF VEHICLE, OHIO STATE POLICE REPORT. *TW
DASH FIRE AND THE CAR WAS TOTALLY BURNT UP. PLEASE EXPLAIN. TT
ELECTRICAL FIRE. *SKD
Loss of motive power due to engine failure
Loss of Motive Power due to the Battery Energy Control Module
Electric Vehicle Battery Fires
Outboard Front Seat Belt Anchor Cable Failure
Fuel Line Leak
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.