Hands-Free Calling
1. Push 
. System responds:
“OnStar ready.”.
2. Say “Dial.” System responds:
“Please say the name or number to call.”.
3. Say the entire number without pausing, including a “1” and the area code. System responds:
“OK calling.”
See also:
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 vehicl ...
Average Vehicle Speed
This display shows the average
speed of the vehicle in miles per
hour (mph) or kilometers per
hour (km/h). This average is
calculated based on the various
vehicle speeds recorded since the
...
Replacement Bulbs
For replacement bulbs not listed here, contact your dealer. ...