Add-on Electrical Equipment
The OnStar system is integrated into the electrical architecture of the vehicle. Do not add any electrical equipment. See Add-On Electrical Equipment. Added electrical equipment may interfere with the operation of the OnStar system and cause it to not operate.
See also:
Replacement Bulbs
For replacement bulbs not listed
here, contact your dealer. ...
Public Transportation or
Fuel Reimbursement
If the vehicle requires overnight
warranty repairs, and public
transportation is used instead of
your dealer's shuttle service, the
expense must be supported by
original receipts and can onl ...
Using Your Stored Preset Destinations
These destinations are available for selection while driving.
1. Press to turn the system on.
2. A caution may appear. Press OK to proceed.
3. Press DEST.
4. Select one of the available preset de ...