Unlock All Doors - Second Operation
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2010 GMC Yukon XL, 2010 GMC Yukon, 2010 Chevrolet Tahoe, 2010 Chevrolet Suburban, and 2010 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Momentarily press the transmitter UNLOCK button a second time, within 5 seconds of the first press, to perform the following functions:
- Unlock the remaining doors.
- Unlock the liftgate, if equipped.
- Indicate all doors are unlocked on the transmitter LCD-All LCD door segments will disappear