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 ExplanationsFront Side Door Window Replacement
Preliminary Procedure
Position the window approximately half way down in the door.
Remove the water deflector. Refer to Front Side Door Water Deflector
Replacement.
Remove the outer sealing strip. Refer to Front Side Door Window Outer
Sealing Strip Replacement.
Fr ...
Stabilizer Shaft Link Replacement
Preliminary Procedure
Raise and support the vehicle. Refer to Lifting and Jacking
the Vehicle.
Remove the front tire and wheel assemblies. Refer to Tire and Wheel
Removal and Installation.
Stabilizer Shaft Link Nut (Qty: 2)
Caution: Refer to Fastener Caution in the Pr ...
Installation Procedure
Drill 8 mm (5/16 in) for plug welding along the edges of the front
compartment upper side rail as noted from the original panel.
Clean and prepare the attaching surfaces for welding.
Position the front compartment upper side rail on the vehicle.
Verify the fit of the fr ...