Discussion in 'Audio, Video & Gadget Tech' started by blagdonj, Mar 12, 2011.
Anyone have a pdf manual for the 2008 sierra factory Navsystem.
You should be able to download it from www.gmc.com after you sign in on the owners page.
You can also find manuals at helminc.com. Once you get to the site:
1. Choose your category. For owner's manuals you can choose the Click Here near the top left of the page.
2. You can then choose GMC.
3. Choose Service and Owner Information.
4. Then you can choose your particular vehicle.
Be sure to choose the manual for the navigation. If you have further questions, please feel free to contact me directly. Thank you.
Tricia, GM Customer Service.
Separate names with a comma.