I know this isn't dodge so thats why I put it here plus i figured I would get some faster replies.. A guy I work with got an aftermarket radio for his 2004 Silverado and he is a having a problem finding a wiring harness to hook it all up... I guess it has to do with gm having a bunch of stuff wired into the radio for other functions.. Can anyone help me figure out how to get this radio into his truck..

 

Check out www.the12volt.com theyll have an anser for you in one of those manuals

 

Goto any audio store and ask for an installation kit and wiring kit.