cd players

I have a 1991 Gmc 1500 2wd 305 pickup. my promblem is I can't figure out how to wire up my cd player. I have the plug in but my truck radio does not have the plugs. i have power,ground,and four speaker wires not like uasally have. Can you HELP!!!!!!!! Me?

well you can buy wire harnesses from like wal-mart or anywhere. These just wired to the deck, and plug into your trucks factory harness, but if you have already chopped apart the factory harness, you can refer to this website. I hope it helps...

http://www.corvetteradios.com/Page.html