In have been experiencing the same thing, worse after a turn and then going up a hillI’m wondering about this new tune on my premium ATS 4. Soon after it was done I started to notice a few misfires and a rumble in the back end when turning a corner while accelerating.
I can make it happen if I want to and sometimes I can’t stop it from happening. Took it to my Cadillac dealer and they said it was the rotors and I needed a brake service job @ $200. I knew that was not the problem but the squealing was starting to become an issue. The squealing wasn’t bad at first, it would only happen on the first trip of the day, so I had it done.
I swear the rumbling is getting worse. I’m concerned as have a long out of state trip planned for Friday the 6th and this rumbling has me worried. Is anyone else experiencing this rumble thing? It is like the gear the car is in and the speed the car is going don't match. It is like the gear is way too high and it is effecting the drivetrain. I never had this problem before the spark plug fix.
Performance after plug swap
I’m wondering about this new tune on my premium ATS 4. Soon after it was done I started to notice a few misfires and a rumble in the back end when turning a corner while accelerating.
I can make it happen if I want to and sometimes I can’t stop it from happening. Took it to my Cadillac dealer and they said it was the rotors and I needed a brake service job @ $200. I knew that was not the problem but the squealing was starting to become an issue. The squealing wasn’t bad at first, it would only happen on the first trip of the day, so I had it done.
I swear the rumbling is getting worse. I’m concerned as have a long out of state trip planned for Friday the 6th and this rumbling has me worried. Is anyone else experiencing this rumble thing? It is like the gear the car is in and the speed the car is going don't match. It is like the gear is way too high and it is effecting the drivetrain. I never had this problem before the spark plug fix.
I can make it happen if I want to and sometimes I can’t stop it from happening. Took it to my Cadillac dealer and they said it was the rotors and I needed a brake service job @ $200. I knew that was not the problem but the squealing was starting to become an issue. The squealing wasn’t bad at first, it would only happen on the first trip of the day, so I had it done.
I swear the rumbling is getting worse. I’m concerned as have a long out of state trip planned for Friday the 6th and this rumbling has me worried. Is anyone else experiencing this rumble thing? It is like the gear the car is in and the speed the car is going don't match. It is like the gear is way too high and it is effecting the drivetrain. I never had this problem before the spark plug fix.
1 - 2 of 2 Posts
In have been experiencing the same thing, worse after a turn and then going up a hill
1 - 2 of 2 Posts
- This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Cadillac Owners Forum
Cadillac Forums is the perfect place to go to talk about your favorite Caddys including the ATS, CTS, SRX and Escalade.
Full Forum Listing
Top Contributors this Month
View All
hightech-guy
379 Replies
NorthernSRX
309 Replies
Jimpilot
222 Replies
Recommended Communities
