1985-1992 Fleetwood, 1993 Sixty Special, All FWD Forum Discussion, 1995 DeVille Stalling when hot in Past Cadillac Vehicle Discussion; My 95 DeVille starts to stall and run extremely rough only when hot. The car has been tuned up w/ ...
- 03-06-03 03:29 PM #1Cadillac Owners Member
- Join Date
- Mar 2003
1995 DeVille Stalling when hot
My 95 DeVille starts to stall and run extremely rough only when hot. The car has been tuned up w/ a new filter, also I installed a new exhaust system.
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- 03-06-03 05:51 PM #2
Are you saying it runs fine when its cold? This is interesting......
My only thoughts would be to check the plugs. Possibly an o2 sensor, but that may not necessarily explain only why it is hot. Is the car knocking???? Do you put premium in it? That would be the first thing i would try. If you put regular, the computer has to retard the spark, making it not run right.