i was told i could use a dodge radio adaptor to hook up my cd player in my truck if so what year do i need to get?

the truck is a 2000 freightliner century

thanks

Pull the radio out of the dash and drive the truck out to Best Buy and drive around back to the install area and have one of the guys there look at it. Did it with my Freightliner and it ended up being a VW plug and i wasnt there more than 10 minutes.