Unlock Driver Door Only

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Momentarily press the transmitter UNLOCK button in order to perform the following functions:

Unlock only the driver door.
Illuminate the interior lamps for a determined length of time, or until the ignition is turned ON.
Flash the exterior lights, if enabled through personalization.
Disarm the content theft deterrent (CTD) system, if equipped.
Deactivate the CTD system when in the alarm mode.