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ets and check engine light on in 98 Chevy cavalier
could be the oxygen sensor. that's what it was on mine.
Did u check your enigine cooling fan?
No, only a problem that effects emissions will set the check engine light.
check engine oil for water and check radiator for oil
If it is easy, your gas cap is not on correctly.
you can take it to auto zone or advance auto parts stores, and they will put the scanner on it for free.
check fuel sencer
Check the fuse!
What's wrong with my 2003 Chevy Cavalier if the check engine lights on and a friends computer said "misfire cylinder 4 "? It studders also. thanks Dawn
To fix the cigarette lighter on a Chevy Cavalier, check the fuse first. Next check the wiring and the cigarette lighter itself for a problem.