I've been thinking for quite some time now about being able to interchange the A/C controls in the cab. I know that most of the 2002 year model tahoe's and suburban's came with a A/C control that had a variable fan control not just 5 speeds and it had a automatic function also. I was just curious to see if anyone has done this and if it's possible to just change them out? Or do you need the whole wiring harness, fan, etc, to make it all work???


Any help will be greatly appreciated

I've read on here that it's a different bcm program and a different set of wiring. Not an easy swap.

do a search for "climate", should find some more info in there.

thanks for the info

Its not worth it.

Its not worth it.


How come you say its not worth it???:(

Anymore help here guys I'm just curious to know if anyone has done this.