Cadillac Deville owners have reported 362 electrical system related problems since 1996. Table 1 shows the 25 most common electrical system problems. The number one most common problem is related to the vehicle's electrical system (182 problems). The second most common problem is related to the vehicle's ignition switch (31 problems). For details of each of the problem category, use the links in the table.
All light come on in engine Read details...
Engine stalls suddenly while driving/in motion. Restarts with ignition switch restart. Appears to be ignition switch failure. Read details...
2000 Cadillac Deville dts has the vehicle battery under the rear passenger seat. I was replacing the factory battery in August 2006 after purchasing the vehicle from a private party. There was powdered acid accumulated under and around the battery, near the positive terminal. Read details...
Car will not start when I turn the key checked the fuses all good check the battery good. Then it started next day drove home from work and power turned off in the middle of the street power steering started to lock as I managed to pull off in to a parking lot. Started once again, made it home. Read details...
Tl- the contact owns a 2003 Cadillac Deville. The contact stated that the vehicle would not start on several occasions. The sensor illuminated for the security sensor. The contact was able to restart the vehicle but the failure continued to occur intermittently and was progressively getting worse. Read details...