1999 Cadillac Eldorado Q&A
1999 Cadillac Eldorado Question: Brake Lights
I would check the Brake Light Switch, which does go out. You can test this by unplugging the connector and then jumping the brake light circuit. - dandd
The problem does not appear to be the brake switch as pulling and re-inserting the Stop fuse clears the condition. A stuck switch would stay stuck even when the fuse was replaced.
The ABS master cylinder assembly may fail internally causing the ABS light to illuminate.
The Antilock Brake light is on and I had it diagnosed today. Mechanic says the ABS module is faulty and needs replaced. He says you cannot buy new but will replace with used unit for $700.00. Is th...