pontiac grand prix 2000 back speakers arnt working what to do
Your going to need to check the wiring from the headunit back to the speakers. I assume your not an electrician, so have someone probe and diagnose it for you.
The speakers are accessible from inside the trunk. HTH. -Jim
I have the same problem, it happened that the previous owner connect a pioneer stereo, but do not buy the butt to remove the factory stereo, the short cable and I connect, my problem was solved by attaching the cables as originally put the butt and you give the number of wires required to achieve proper connected
Looking for a Used Grand Prix in your area?
CarGurus has 2,725 nationwide Grand Prix listings starting at $1,200.
Search Pontiac Grand Prix Questions
Pontiac Grand Prix Experts