Compass Zone
The zone is set to zone eight. If you do not live in zone eight or drive out of the area, the variance needs to be changed to the appropriate zone.
To adjust for compass variance, use the following procedure:
See also:
Infotainment
Read this manual thoroughly to become familiar with how the navigation system
operates.
The navigation system includes navigation and audio functions.
Keeping your eyes on the road and your mind o ...
Top Tether Anchor
A top tether (A, C) anchors the top of the child restraint to the vehicle. A
top tether anchor is built into the vehicle. The top tether attachment (B) on the
child restraint connects to the top ...
Diagnostics
OnStar Vehicle Diagnostics will
perform a vehicle check every
month. It will check the engine,
transmission, antilock brakes, and
major vehicle systems. It also
checks the tire pressures, if ...






