: Need VSS haness

06-30-08, 08:03 PM
Ok, i have an 07 DTS, and installed a new NAV system. There was only 2 cables from the previous radio. I dont have the voice command, shows that i am in Dc, and i cant set the time. What is the GM Accessory Kit? Can you give me a part number.

07-01-08, 11:00 PM
does not exist
must be built/fabbed up