|
:huh?: Relocate the stock unit to the trunk? Most people just buy an XM-ready head unit and use a faceplate- and yes, late model aleros DO need that chime module- it keeps everything working properly. GM put the chime module inside the head unit, so removing it removes your chime and interrupts your serial data BUS.
It also gives you a true 12 volt source, the other available wiring harnesses require you to find another 12 volt source.
|