2013 Chevrolet Tahoe Owner Manual - Page 37

Keys, Doors, and Windows The following functions may be available if your vehicle has the RKE system: 2-3 / (Remote Vehicle Start): If available, press to start the engine from outside the vehicle using the RKE transmitter. See Remote Vehicle Start on page 2‑5 for additional information. Press to lock all the K (Unlock): Press once to unlock only the driver door. If K is pressed again within three seconds, all remaining doors unlock. The interior lamps may come on and stay on for 20 seconds or until the ignition is turned on. If enabled through the DIC, the turn signal lamps flash twice to indicate unlocking has occurred. See Vehicle Personalization (With DIC Buttons) on page 5‑45. If enabled through the DIC, the exterior lights turn on briefly if it is dark enough outside. See "Approach Lighting" under Vehicle Personalization (With DIC Buttons) on page 5‑45. Pressing K on the RKE transmitter disarms the content theft-deterrent system. See Vehicle Alarm System on page 2‑12. Q (Lock): doors. With Remote Start and Liftglass If enabled through the Driver Information Center (DIC), the turn signal lamps flash once to indicate locking has occurred. If enabled through the DIC, the horn chirps when the lock button is pressed again within three seconds. See Vehicle Personalization (With DIC Buttons) on page 5‑45 for additional information. Pressing Q arms the content theft-deterrent system. See Vehicle Alarm System on page 2‑12. m (Liftglass): Press and hold to unlock the liftglass. With Remote Start and Power Liftgate and Liftglass