My son bought a 2005 CTS-V, which is an awesome car, but it didn't have the GPS map DVD, just the audio CD that explains features. Anyone have an older map left over from an upgrade that they'd like to part with?
Moved to the CTS-V forum. (Not that it really matters, since CTS-V and CTS Nav systems are the same, but anyway...)
I have an older disk I could send you. I think it's a 2007 update? You may find that the disk doesn't work, as the '04s and some of the '05s required a firmware update (done using a separate DVD). I don't have the firmware disk, but (as of a year ago), your dealer should be able to get it for free.