Wiring up a system!!!

[Cal Cross]

I have a 2001 grand prix gt coupe and I need help where can I feed cable through the firewall

 

[Thunderturd]

Under the dash passenger side. There is a rubber piece, pull it through that.

 

[avaitors]

if that does not work you can always run it through the door and tuck it under the trim along side the seats. thats how i did mine. granted depending on the gage wire you choose this could be a problem. like i have zero gage wire so it took me awhile to get it under there.

 

[windycitygtp]

http://www.grandprixforums.net/f41/amp-wiring-19713.html
scroll down and see my pics i posted