dventurino412 Posted May 15, 2014 Report Posted May 15, 2014 I have a gmc envoy with onstar so I had to buy a gmos 90dollar wire harness to get door chimes and onstar to work. Anywho.... with that put in was a sony head unit which someone punched and broke. If I got a touchscreen pyle would I be able to just switch the units out and re sauter? I hope I can because that shits already expensive enough
mothra Posted May 15, 2014 Report Posted May 15, 2014 if the GMOS harness is still intact than you can just wire up the other unit. if nothing changes, nothing changes You don't know what you don't know, till you don't know
dventurino412 Posted May 15, 2014 Author Report Posted May 15, 2014 if the GMOS harness is still intact than you can just wire up the other unit. alright thanks bro
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