Sorry took so long did pcm relearn truck still idols at 500 rpms in park and drive and about 250-300 with a/c on. So is next step clean throttle body and if so what do I clean it with and can that be done while still on truck?
Thanx, Kenny
Thanks to all thoes who helped me with my first problem.
Fixed the front ac cools very nice 38-46 degrees :)
now i have to fix my rear ac it only blows warm air on ac or heat, blower works on all speeds.
What could cause my ac not to work. It's an 01 Tahoe LT with 2 hvac controls in the roof...
Thanks for all your help it's my 1st chevy and family vehicle and the newest thang i have ever owned only paid $5,500 for it fully loaded with foose 22's
just bought an 01 tahoe LT ac blows cold in the morning and at night but when it's hot it blows hot. And the back always blows warm this is my family vehicle but to hot to ride in.
what to do.
thanks
kenny
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.