Starting the Vehicle
1. Aim the RKE transmitter at the vehicle.
2. Press and release 
.
3. Immediately after completing
Step 2, press and hold 
until
the turn signal lamps flash, or for
about two seconds if the vehicle
is not in view.
When the engine starts, the parking lamps will turn on and remain on as long as the engine is running. The doors will be locked and the climate control system may come on.
The engine will continue to run for 10 minutes. Repeat the steps for a 10-minute time extension. Remote start can be extended only once.
See also:
Replacing Safety Belt System Parts after a Crash
WARNING!
A crash can damage the safety
belt system in the vehicle.
A damaged safety belt system
may not properly protect the
person using it, resulting in
serious injury or even death in a
...
Compass Zone
Your dealer/retailer will set the correct zone for your
location. If the zone is not set to your location or
you drive out of the area, the variance needs to be
changed to the appropriate zone.
...
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. ...