anotherdebt
New Member
So I have been searching for some info on upgrading my head unit in my 07 limited. I just have the 6 disc changer with a sub. I have seen that there are a few different wire harnesses for the upgrade and I am not sure which to buy. The price difference is quite a substantial difference form the PAC harness to say the Metra. I don't have a DVD system in back so I think I can get away with the simple Metra harness but don't want to find out after I order. Can someone fill me in??? Thanks so much...