I have a 2002 jimmy and would like to hard wire in a mp3 player, I was wondering if anyone knew if there is a line in, or rca connection on the back of the delco stock stereo (am/fm/single cd) that uses the aux button on the deck.

Thanks

theres an adapter out there called "gm9-aux". It works on the delcos with cd changer control buttons. I have a 99 Jimmy without the cd changer control so I don't have one, but supposedly the 2002's are compatable. Search for it on google...about 69 bucks from what ive seen

Sweet just ordered one, thanks!