Did Tune, More rattle [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Did Tune, More rattle


GDK
03-11-2007, 10:17 PM
Installed a Bully Dog Power pup #1 tune yesterday. Lots more Diesel rattle on cold engine. I'm wondering if this is normal.

skoryaro2
03-11-2007, 10:52 PM
Yep