1999 Cadillac Seville SLS Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1999 Cadillac Seville SLS
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1999 Cadillac Seville SLS ProblemsStalling Due to Failed Crankshaft Position Sensor
A Loose or worn gas cap may cause Check Engine Light to illuminate.
The spark plugs should be replaced every 100,000 miles. Our technicians recommend replacing the spark plug wires also at this time.
1999 Cadillac Seville SLS QuestionsWhy do my heated seats turn off when traction control turns on? (1 answer)
I can usually turn them on for about 15 minutes and then they kick off and won't turn on again. And my trac on/off button doesn't do anything to help, or anything at all really.
whenever i drive my car long enought it stalls espically coming off the expressway it starts right back up and sometimes dies immidately erased codes and the only one that came back was p1599 have any ideal what the problem is mechanic is acting like a idiot
I have a 99 cadillac seville that has been having some serious issues. I recently had a new/used engine dropped in the car, a majority of the parts from the old engine were put on the current motor. I had severe misfires (PCM P0300). I changed the spark plugs, replaced all the coils, replaced the...