Well I almost got my deck stolen, and the guy that ripped it out my dash got the ground pulled from the wiring harness and now my deck doesnt have a ground wire.

can i get a connector and fix it with a new wire or am i stuck getting a new harness?

 

Whoops I reread your post, sounds like a new harness is in order, any shops in your area that might sell you a spare one?

 

just run a new groundwire to chassis