One problem related to radio/tape cd player has been reported for the 2003 Cadillac Deville. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Cadillac Deville based on all problems reported for the 2003 Deville.
1. My wife was driving the car, when suddenly, the radio volume jumped from a low level to an extremely loud level and scared her to the point that she nearly drove off the road. 2. Radio volume intermittent. 3. Replaced radio six times- still not working properly.
| Equipment problems | |
| Electrical Jack problems | |
| Radio/tape Cd Player problems | |
| Mechanical Jack problems |