One problem related to brake light has been reported for the 1998 Cadillac Seville. The most recently reported issues are listed below.
The upper mount tail light is not lighting. I have since found after searching the internet that there is a 100% failure rate of the led display in these upper tail light of the Cadillac. I own a 1998 Cadillac Seville sls which has the left half of the upper mount brake light out. There are reference that the brake strip failure is due to moisture that gets in the strip. Please investigate because if this happens to many people there should be a recall for these brake lights. Please let me know what you find out. The led display was manufactured by stanley electronics (I found that out on the internet).
| Headlights problems | |
| Brake Light problems | |
| Back Up Lights problems |