Factory stereo (I NEED HELP!!!!)?

Question

What color is the factory amp turn on wire? Im putting in a sony Xplod amp in my 2002 Pontiac Grand am Gt.... There is an amp in the rear of the car but there are more wires there than the factory stereo

Answer 1

I wouldn't mess with the factory amp. The monsoon systems are a pain in the *** that way.

If I were you, I would use the +12v ignition wire from the back of the stereo. It is yellow. on the end of the larger plug. Be careful though. The left rear negative wire is also yellow. But, it is on the smaller of the 2 plugs.

Here's a link to the factory wiring harness. It will show you the exact location of the +12v ignition wire. http://www.installdr.com/Harnesses/GM-Wi...