Quote Originally Posted by .blank cd View Post
I thought they had a 3.6L v6 too?
Correct, the base model CTS for this year range had a 3.6l...It is the same design, just a different carrier/gear. Same size unit used in the Pontiac Solstice, despite the V's near 4000lbs curb weight lol. The weight and wheel hop destroys the diff.