Any difference between an 06 and 07 rear diff?
The piece or s#$t rear has taken a lot of fun out of this car. Want so bad to take my new V to the track and have some fun,

but I figure that is a great way to get to know my local service writer real well.
Damn, I’m even scared to do a mild hole shot on the street. Please Cadillac come up with a fix for the rear!!!