Question about 1989 Chevrolet Cavalier
I have a 1989 cavalier z24. when i stop at a red light or something, my car starts to idol ruff- then my check engine light comes on. the code it is throwing is 45- running rich. ive replaced all kinds of parts and it dont seem to help.
It sounds like a e.s.t. sensor is starting to go.
Posted on Jul 25, 2009
Have similar problem, seems to be too much pressure build up in the gas tank, when you loosen the gas cap, there is pressurized air comes out. If I leave the cap loose, the car runs fine
Posted on Nov 09, 2008
I just fixed my car, it was the spark plug wires leading to the wrong plugs, it runs like a champ now. Just did my first burn-out! :)
Posted on Feb 03, 2009
Tips for a great answer:
Jun 03, 2012 | 1989 Chevrolet Cavalier
Sep 06, 2011 | 1989 Chevrolet Cavalier
Aug 29, 2011 | 1998 Chevrolet Cavalier
Jun 29, 2011 | 1987 Dodge Dakota
Dec 22, 2010 | Saturn SL2 Cars & Trucks
Jul 31, 2010 | 1989 Chevrolet Cavalier
Jul 09, 2009 | 1989 Chevrolet Cavalier
Feb 23, 2009 | 1997 Chevrolet Cavalier
571 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: