wiring diagram....

[bimmian]

I am doing an install for a friend on his 2001 Grand Am SE, and since the stock HU doesnt have preouts, i had to get a converter, but the wirings on the stock harness are not marked, so I need to find out which are Front right - and + and left - and +. any help would be greatly appreciated.

thanks

[iceman]

Monsoon head unit?

[bimmian]

how can i tell? it has a cd player built in if that helps.
thanks

[iceman]

does it say monsoon on the tape deck cover?

[bimmian]

nm i got it