2011 GMC Acadia Owner's Manual - Page 36

2-4 Keys, Doors and Windows K (Unlock): Press once to unlock only the driver door. If K is pressed again within five seconds, all remaining doors unlock. The interior lamps come on and stay on for 20 seconds or until the ignition is turned on. If enabled through the DIC, the parking lamps flash twice to indicate unlocking has occurred. See Vehicle Personalization (With DIC Buttons) on page 5‑47. Pressing K on the RKE transmitter disarms the content theft‐deterrent system. See Anti-Theft Alarm System on page 2‑13. L (Vehicle Locator/Panic Alarm): Press and release to locate the vehicle. The parking lamps flash and the horn sounds three times. Press and hold L for more than two seconds to activate the panic alarm. The parking lamps flash and the horn sounds repeatedly for 30 seconds. The alarm turns off when the ignition is moved to ON/RUN or L is pressed again. The ignition must be in LOCK/OFF for the panic alarm to work. The vehicle comes with two transmitters. Each transmitter will have a number on it, "1" or "2". These numbers correspond to the driver of the vehicle. For example, the memory seat position for driver 1 will be recalled when using the transmitter labeled "1", if enabled through the vehicle personalization. See "Memory Seat and Mirrors" under Power Seat Adjustment on page 3‑4 and "Memory Seat Recall" under Vehicle Personalization (With DIC Buttons) on page 5‑47 for more information. Programming Transmitters to the Vehicle Only RKE transmitters programmed to this vehicle will work. If a transmitter is lost or stolen, a replacement can be purchased and programmed through your dealer. When the replacement transmitter is programmed to this vehicle, all remaining transmitters must also be reprogrammed. & (Power Liftgate): Press and hold until the liftgate begins to move to open or close the liftgate. The taillamps flash and a chime sounds to indicate when the liftgate is opening or closing.