2004 Buick Rendezvous Owner's Manual - Page 210

2. Follow the instructions for programming HEADLAMP EXIT DELAY earlier in this section, to make sure which mode it is programmed to. 3. Press the SET button until UNLOCK FEEDBACK appears on the DIC. 4. Press the MODE button until the arrow is before LIGHTS or OFF. 5. Press the SET button once you have determined which mode you prefer. The mode you selected is now set. You can either exit programming mode by following the instructions later in this section or program the next feature available on your vehicle. LIGHTS and HORN: When LOCK is pressed a second time on the remote keyless entry transmitter within five seconds, the headlamps and parking lamps will flash briefly and the horn will sound. Your vehicle was originally programmed to LIGHTS and HORN. The mode may have been changed since then. To determine the current mode, or to change the mode, do the following: 1. Follow the instructions for "Entering Programming Mode" listed previously. 2. Press the MODE button until LOCK FEEDBACK appears on the DIC. 3. Press the SET button until the arrow is before OFF, LIGHTS or LIGHTS and HORN. The mode you selected is now set. You can either exit programming mode by following the instructions later in this section or program the next feature available on your vehicle. Lock Feedback The lock feedback feature can be programmed to one of the following modes: OFF: When LOCK is pressed on the remote keyless entry transmitter, the headlamps and parking lamps will not flash and the horn will not sound. LIGHTS: When LOCK is pressed on the remote keyless entry transmitter, the headlamps and parking lamps will flash briefly. 3-70