2004 Chevrolet Colorado Owner's Manual - Page 88

Remote Keyless Entry System Operation With this system you can lock and unlock your doors from about 3 feet (1 m) up to 30 feet (9 m) away using the remote keyless entry transmitter supplied with your vehicle. UNLOCK: Press this button to unlock the driver's door and turn on the interior lights. The parking lamps may also flash, and the horn may chirp, when this button is pressed. LOCK: Press this button to lock all the doors. The parking lamps may also flash and the horn may chirp when this button is pressed. Press the button again within three seconds and the horn may chirp. You can program different feedback modes through the Driver Information Center (DIC). To program the modes, press and hold both the unlock and lock buttons for three approximately three seconds and the DIC will display the active mode. Then press and hold the trip odometer reset stem for approximately 2 seconds to select the modes. For more information see DIC Controls and Displays on page 3-39. L (Panic): Press this button to make the horn sound and the headlamps and taillamps flash for up to 30 seconds. To turn them off again, do one of these three things: wait for 30 seconds; press the panic button again; or start the vehicle. Press the unlock button again within three seconds and all of the doors will unlock. 2-6