Chevy and GMC Duramax Diesel Forum banner
1 - 1 of 19 Posts

· Registered
Joined
·
274 Posts
You have to ground a wire I just don't remember which. I piggybacked 2 wires on my avic f90bt. just do a little google hunting and you'll find it.
 
1 - 1 of 19 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top