Engine Performance problem
1989 Cadillac Deville V8 Wheel Drive Type unknown Automatic 184, 00 miles
We have tried everything we can think of to fix this car! It runs really rough, and it dies at the stop light, it idles really high, and makes a ton of noise. We have changed O2 sensor, alternator, fuel pump, cap roter, spark plugs, battery, ALL to no avail. Nothing helps it still acts the same way. Theres no codes coming up, no check engine light either. Do you have any suggestions?
Tuesday, March 11th, 2008 AT 1:29 PM