Replacing stock stereo?

sebers1

New member
Joined
Feb 20, 2009
Messages
2
Reaction score
0
Points
1
I wanted to know if I replaced my stock stereo in my 08 GMC truck will there be any affect to my On star system, because I have the Directions and connections plan will this affect the system in any way? I wanted to replace it with something that has a navigation screen.
 
Back
Top