Auto Door Lock
This feature allows you to select when the vehicle's doors will automatically lock. See Automatic Door Locks for more information.
Press the customization button until Auto Door Lock appears on the DIC display. Press the set/reset button once to access the settings for this feature. Then press the menu up/down button to scroll through the following settings.
Shift Out Of Park (default on Automatic Transmission) (Automatic Transmission Only):
The vehicle's doors automatically lock when the doors are closed and the vehicle is shifted out of P (Park).
At Vehicle Speed (default on Manual Transmission): The vehicle's doors automatically lock when the vehicle speed is above 8 km/h (5mph) for three seconds.
No Change: No change will be made to this feature. The current setting will remain.
To select a setting, press the set/reset button while the desired setting is displayed on the DIC.
See also:
Tire Sealant
Read and follow the safe handling instructions on the label adhered to the
sealant canister.
Check the tire sealant expiration date on the sealant canister.
The sealant canister should be repla ...
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. ...
Global Positioning
System (GPS)
- Obstruction of the GPS can
occur in a large city with tall
buildings; in parking garages;
around airports; in tunnels,
underpasses, or parking
garages; or in an area with
very dense trees ...






