madmaxmyers
6/6/2006 11:03:00 PM
Can the H3 factory base radio (w/ single cd) be replaced with the H3 stereo with CD changer (picture below)?
Thumbnail Image
edgarphs
6/8/2006 4:04:43 PM
Question
Would i lose My Onstar Volume if i change the Factory Stereo with a after marker
Stereo
SublimeHummer
6/8/2006 4:52:32 PM
I was told it can be replaced with the 6 cd changer factory radio, but if it was from a previous truck, the anti theft device most be reprogrammed, was told only gm can do that.
Sewie
6/8/2006 5:32:43 PM
Yes - you can swap out the head units, but if you switch to a monsoon system, you may need to switch out your speakers, amp, etc. (different impedence IIRC)
Yes - you can use Onstar with an aftermarket head unit but you will need an adapter.
Yes - if you swap in another H3 HU your dealer will need to program it to match your truck's VIN.
