1990 Chevrolet Cavalier Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1990 Chevrolet Cavalier

1990 Chevrolet Cavalier Problems

Replace Fuel Filter Every 30,000 to Prevent Fuel Pump Failure

The fuel pump may fail causing the engine to stall and not restart.

Fuel injectors can short-circuit

One or more of the fuel injectors may short out electrically causing a rough idle condition.

Turn Signal Switch May Fail and Cause Signals Not To Work

The turn signal switch in the steering column may fail causing the turn signals not to work on one or both sides.

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1990 Chevrolet Cavalier Questions

Why is my fuel injection flooding the engine (1 answer)

DTC says vss, and O2 reading rich,all known sensors,fuel injector,relays,fuel pump,fuel filter,vacume hoses,electronic firing modual mounted under coil pal replaced,new rebuilt ECM from O'rileys but had to use main control chip out of old ECM.when problem first appeared DTC codes were bad com...

I have a 1992 chevy cavalier and the dashboard lights, radio and heater lights (1 answer)

dont' work. We checked the fuses (all work) and we replaced the dimmer panel switch and they still dont' work. ANy suggestions? thank you:)

My turn signal stopped working on my 1989 Chevy cavalier wagon. How do I fix it? (1 answer)

Tell me how to fix it Please

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