Hi All,
I purchased a 04 Redline in October and I've noticed a low pitch rumble in Drive while waiting at a light. It sounds as if I'm parked next to a truck and it only happens in drive. Anyone experience this? Any ideas? I'm starting to get a little worried. The performance and mileage are still good. The truck only has 23k on it. Any help would be appreciated.
Thanks.
Edited by: sw2cam

 

If it's not exhaust related you need to get to the dealership now!
Edited by: sw2cam

 

Sounds like an exhaust heat shield rattling. Crawl under there if possible and see if the metal shield above the exhaust is bent down close to the exhaust. Other than that, I got nothing without hearing the sound myself.

-JOE