i have a 07 gts . it has the gps button , can i go back too holden n have the gps activated in it or ??
They all come standard with the gps button. You need to have the unit installed in it to have it. Will cost you a couple of k to get it installed.
I bought the original Holden gps from eBay for 550 came with the disk and all. Outdated disk though v14. Have the 2007 Calais v
Anything from holden cost alot of $$$. There is a couple of gps unit on ebay atm. Just sarch ve gps. The disk are around 500 i think but come up on ebay and gumtree sometimes. Tried burning the disk with no luck think you need special burner with book key or what ever it was called.
watson holden said they can't install them, but jhp can for $1700 last i remmeber http://www.############/holdenve/GPS-Radio-Upgrades.htm