I have never tried to play an mp3 cd in my truck...will it play one? I don't have access to my truck so I can't just go try it out....

I saw this on ebay and it made me wonder...

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&category=38641&item=7963956997&rd=1

My 03' won't, trial and big error.

Did it mess it up?

I looked at this awhile back, and the dealer said this would not fit in my old 03 Silverado.