I have a 1994 Roadmaster. We tried to install a radio from a 1996 Roadmaster and it did not fit the dash bezel, is was off by such a small amount!
However, I am looking for a Buick unit that will fit my Roadmaster AND control my Delco 12 CD changer. I have a harness that goes from the dash to the CD changer, but I am not sure if there is a recepticle for that harness under the dash! The harness does NOT connect from the head unit to the changer, but rather to a plug in the dash harness that shares wiring to the harness that DOES plug into the head unit.
I want so desparately to find a Delco head unit that fits my 94 Roadmaster and to find a way to use my Delco CD changer. HELP PLEASE