: Can CD NAV be changed to DVD NAV??

05-02-05, 02:18 PM
My 01 STS Has what looks to be a pretty standard cd-rom drive hanging down in the trunk. The cd's I've got, are the originals. The coverage in Maine SUX. I tried asking Cadillac customer service if they had upgrades but they directed me to the dealer. The only thing the dealer knows is the part Number, not if it has been upgraded. I wonder If I can change my cd player to a dvd player? Then I would be able to keep up with any current changes.

Any thoughts?? Who would know about this. Does cadillac have a tech line other than cust care?...Keith