Remote Window Operation
The vehicle may have remote operating windows that will open all the windows
from outside the vehicle by pressing and holding 
on the Remote Keyless" width=18 height=20
id="_x0000_i1187" src="images/books/1183/1/index.41.gif" border=0>on the Remote Keyless
Entry (RKE) transmitter.
See also:
Service Publications Ordering Information
Service Manuals
Service Manuals have the diagnosis and repair information on the engines,
transmission, axle, suspension, brakes, electrical, steering, body, etc.
Service Bulletins
Service B ...
OnStar Mobile App
With an iPhone® or
Android™-based mobile device,
an OnStar mobile app can be
downloaded. The vehicle can be
remote started, if equipped, or the
doors can be unlocked from
anywhere there is ...
Cellular and GPS Antennas
Avoid placing items over or near
the antenna to prevent blocking
cellular and GPS signal reception.
Cellular reception is required for
OnStar to send remote signals to
the vehicle. ...