Awd cts wheel upgrade.

daneg933

I have a 2009 awd cts. Came stock w 17" wheels. I have a set of 18" V wheels but it throws off the tranny and computer. Anything I can do to correct this and run the 18's?

ray80

Properly sized 18 tires that are same outside diameter (or real close) as the 17's should work , if there is such a thing.

kyfdx

daneg933 said:

I have a 2009 awd cts. Came stock w 17" wheels. I have a set of 18" V wheels but it throws off the tranny and computer. Anything I can do to correct this and run the 18's?

What is the tire size on the 17" wheels, and what size are you running on the 18" wheels?