I own a 1993 Cadillac Brougham. We had the knock sensor replaced and it
started cutting off, after driving it a few minutes. We did not drive it
for a year after, and was told, after some time that it was the Fuel
Filter that caused the car to go dead. We replaced the Fuel Filter, but
are still having the same problem. Please help! What is your expert
advice for this problem.