Confused
Thread Starter
Drifting
Joined: Jan 2007
Posts: 1,711
Likes: 193
From: By The Hook NJ
Confused
I've read through all the FAQ's and installs and still not sure which units to use.
I've been installing stereos for years, so I kind of know what I'm doing.
I plan on replacing my entire stock system:
Bose with NAV & Onstar, including ripping out the Bose amp.
I want to keep Onstar, so do I use the GMAH24 or the GMAH24B with the GMACH?
Also, as I understand it, these will be the only peripherals I will need to retain chimes and Onstar.
I've been installing stereos for years, so I kind of know what I'm doing.
I plan on replacing my entire stock system:
Bose with NAV & Onstar, including ripping out the Bose amp.
I want to keep Onstar, so do I use the GMAH24 or the GMAH24B with the GMACH?
Also, as I understand it, these will be the only peripherals I will need to retain chimes and Onstar.
