• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

on-star GMOS-01 adapter

BBluelandyacht

New member
hey guys i just bought a jvc double din adv794. ive done stereo installs before but the directions for the wiring harness adapter don't make sense.

does anyone have a picture of a correct completed on-star adapter for an 04+?
 


ok. i figured out everything but the parking break wire. does it need a positive or negative signal to work?

the crutchfield tech line says it needs to be connected to the orange/ white wire from the parking break sensor and i cant find if that wire is positive or negative.
 
Back
Top