View Full Version : 1994 Cadillac Sevile STS thumping into fourth/overdrive

04-14-06, 11:20 PM
Hey All, I have a 94 STS. It runs and drives great. The transmmission shifts right but it thumps going into overdrive. Any info appreciated/.

04-15-06, 12:09 AM
You gotta be more specific than that. how many miles on the car, is it driven hard, maintenance etc. what exactly do you mean by thump also. if it doesnt just "slip" into O/D its probably not in good shape. Just drive with it in 3rd gear then..that is your "drive" gear anyway