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:
How OnStar® Service Works
In order to provide you with OnStar® services, your
vehicle’s OnStar® system has the capability of
recording and transmitting vehicle information.
This information is automatically sent to an ...
Radio Reception
You may experience frequency interference and
static during normal radio reception if items
such as cellphone chargers, vehicle convenience
accessories, and external electronic devices
are plugged ...
Ultrasonic Parking Sensor Light
This light comes on to indicate that there is a malfunction in the system.
See your dealer for service.
See Ultrasonic Parking Assist and Driver Information Center (DIC) for more infor ...