wolfpackSS

I really appreciate it. You guys really helped me out and saved me a couple of headaches.

Hey guys, Just got a new Pioneer AVH 4200 dvd for my truck because the bose 6 disc was fried. I think I have read every post on this site regarding wiring harnesses but I wanted to double check I have ordered everything I will need. This one is going in a 2003 1500 HD crew cab with bose, on star, XM. GMOS 04 wiring harness PAC SWI X ( or SWI PS?) dont know if either makes a difference? I heard these trucks were double din ready? so no mounting kit? and I have read about antenna adapters but do I need one? anything im forgetting? I really dont care about XM or Onstar, I just dont want any half a$$ set up. Thanks and Merry Christmas