The map data in the vehicle is the most up-to-date information available when the vehicle was produced. The map data is updated periodically, provided that the map information has changed.
For questions about the operation of the navigation system or the update process, contact the GM Nav Disc Center toll-free phone number, 1-877-NAV-DISC (1-877-628-3472) or go to the center’s website, www.gmnavdisc.com. If updates are needed, call the GM Nav Disc Center or order a new Map Update online. To order map data, have the vehicle’s Vehicle Identification Number (VIN) available.
If the System Needs Service
Database Coverage ExplanationsInstrument Panel Outer Air Outlet Replacement - Left Side
Preliminary Procedure
Remove instrument panel lower trim pad cover - left side. Refer to
Instrument Panel Lower Trim Pad Cover Replacement.
Remove instrument panel cluster trim plate. Refer to Instrument Panel
Cluster Trim Plate Replacement.
Remove instrument panel cluster lo ...
Voice Recognition
Voice recognition allows for hands-free operation of the infotainment system
features.
Voice recognition can be used when the radio is on or when Retained Accessory
Power (RAP) is active.
See “Retained Accessory Power (RAP)” in the owner manual. The system maintains
a minimum volume level.
...
Off-Road Recovery
The vehicle's right wheels can drop off the edge of a road onto the shoulder
while driving. Follow these tips:
1. Ease off the accelerator and then, if there is nothing in the way, steer the
vehicle so that it straddles the edge of the pavement.
2. Turn the steering wheel about one-eight ...