Old post I see but incase you think about it I did install Jlaudio 6x9’s I have to say the sound is way better than stock,focals and mephis that I had previously installed!!
Just did swamp from base to Sync 3
All works just one toggle doesn’t but still haven’t done the forscan yet
My xm is good my nav was working but after try I removed all just double checking before I put all back and
I know I connected the base antenna as well is this why my nav is not working...