i went to a local wrecking yard and got 4 different mirrors. (i deal with this yard all the time so they let me borrow them) as long as the mirrors are 2008 2009 . you have to rewire the plug though. i was able to put a auto dimminng mirror with onstar in the camaro with no probs. the other 3 mirrors i tried were plain onstar(envoy), plain auto diming, onstar(envoy) .autodimming with the airbag info in it (this was aout of a silverado). they all have the temp and compass in them. the compass works but the temp you need the sending unit..
Last edited by Camarofan69; 07-04-2009 at 12:15 PM.
Reason: I WASNT PAYING ATTENTION TO WHAT I WAS TYPING