CadillacSTS2003
12-11-07, 05:35 PM
Anyway to upgrade a non nav 05 STS to a stock nav system?
| View Full Version : STS Nav CadillacSTS2003 12-11-07, 05:35 PM Anyway to upgrade a non nav 05 STS to a stock nav system? cadillacricket 12-19-07, 09:28 PM That's a really good question, I eagerly await a good response... I think it can be done through GM, but I don't know for sure... CadillacSTS2003 12-25-07, 11:01 AM ?????? wildwoodbill 05-15-08, 08:25 AM my 2005 sts came with the standard bose radio,am,fm,xm and 6 disc changer. i removed it and installed a navagation system from a 2005 sts. every things works except i dont get any voice when the navagation is on.does any one know why> thank you robprout 05-16-08, 03:39 PM WildwoodBill, I am about to buy a Nav/DVD system off ebay from an 05 STS and replace my stock 6 disk. Was it as simple as unplugging one and plugging in the other or did you have wiring modifications? | |