Axle Codes For '05-'07 GT's

[DreamofGT]

I am looking at buying a 2007 GT. I have been dreaming about it for a while as the name says.

One car i am lokking at has a axle code of "CG" on the door stick.

Is this the 3.31 Limited slip Rear? or 3.55 LSD?

I want one with the 3.55 LSD, but not sure what the code is?

Thanks for any help.

 

[MBDiagMan]

If it is an 07 and it does not have an extra $100 for the 3.55 Limited Slip axle, then it is a 3.31. The other way to confirm this is to crawl underneath the back and look at the tag that is on a rear axle cover bolt at the upper drivers side. If it says 3L31 it is a 3.31. If it says 3L55 then it is a 3.55.

Hope this helps.