Mysterious Wire Help

**Konner27** · 11-22-2013

I have a1999 Grand Prix GT and I have a mysterious wire coming out of my fuse box. It looks like a wire for an amp but as far as I know I don't have an amp. Looking towards your suggestions. Thanks

**stealthee** · 11-22-2013

Looks to be for an aftermarket amp. Previous owner may have had a system installed and only removed the amp and sub but left the wiring.

**ericspecullaas** · 11-22-2013

Thats what the owner before me did. She had a system in the car and had to dump it so she tore it out and now I have to piece it back together again.

**Konner27** · 11-22-2013

Where would look for an amp at? Would I notice through the stereo if there was an aftermarket amp?

**ericspecullaas** · 11-22-2013

If you have a bose sound system look in the trunk just to the right of the third break light.

**Konner27** · 11-22-2013

I don't have the Bose sound. Just standard.

**Madness** · 11-22-2013

pull the fuse in the pic and see what happens

**Konner27** · 11-22-2013

There isn't one in there. I tried putting a fuse in it a while ago and I didn't notice any difference in the sound.

**REDCRAPGP** · 11-23-2013

That would be a amp kit

**Konner27** · 11-23-2013

Do you have any idea where the wire would go to? Do you have to have an aftermarket head unit to use an amp?

**WolvesSoulZ** · 11-23-2013

It probably goes in the trunk, like that place where everyone puts their subs in.

**231FUN** · 11-23-2013

How about following the wire to see where it goes?
If I had to guess I'd say it goes through one of the holes in the firewall then down under the carpet below the dash then back through to the trunk under the door sill trim. Pull up the carpet in either corner directly behind the rear seat, you may find the end of it there.