I tried installing a jensen 9512ts in my buddies 08 sierra, we hooked everything up and the unit didn't power on.
So we hooked up the power and ground wire directy to the battery and it still didn't come on. Are we missing something? Or do I have a dead unit on my hands? Is there a fuse that can blow on the inside on the unit? Most of them are on the back iirc, thanks in advance guys!!