Towing without trans cooler?
I have a 2001 Yukon XL 2wd (1/2 ton). I'm having my hitch and brake controller installed Monday so I can pick up my TT on Tuesday. I'm pressed for time and not sure if I'll be able to install a transm...
Forum Discussion
See if you have the tow package items RPO Z82, Z85 and/or KNP. Then do a google search to see what they include.
