One problem related to headlights has been reported for the 1999 Cadillac Seville. The most recently reported issues are listed below.
: the contact stated while driving various speeds at night, the headlights were not bright enough. The vehicle was driven to the dealer, who determined the lenses turned yellow and needed to be replaced.
| Headlights problems | |
| Headlight Switch problems | |
| Brake Light problems |