Navigation
OnStar navigation requires the Directions and Connections service plan.
Push 
to receive directions or
have them sent to the vehicle
navigation screen. Destinations
can also be forwarded to the
vehicle from Google Maps™ or
MapQuest.com. The OnStar
mapping database is continuously
updated. Visit www.onstar.com for
coverage maps.
See also:
Universal Remote System
See Radio Frequency Statement for information regarding Part 15 of the
Federal Communications Commission (FCC) rules and Industry Canada Standards
RSS-GEN/210/220/310. ...
When to Check Lubricant
Refer to Maintenance Schedule to determine how often to check the
lubricant. ...
Rear Seats
The vehicle's second-row seats have head restraints in the outboard seating positions
that cannot be adjusted.
The vehicle's third-row seats, if equipped, have adjustable headrests in the
...