2005 Chevrolet Monte Carlo Owner's Manual - Page 105

3. Scroll, using the 1 PREV or 2 NEXT buttons, through the modes to change the current mode. 4. With your preference displayed, press the TUNE DISP button to select. A chime will be heard to verify the new setting. The new selection will be displayed with an asterisk (*) for one second. If your vehicle has the optional content theft-deterrent system, the first time a remote UNLOCK command is received, three flashes will be seen and three horn chirps heard to indicate an alarm condition has occurred since last arming. See Content Theft-Deterrent on page 2-14. The mode you selected is now set. You can either exit the programming mode by following the instructions later in this section or program the next feature available on your vehicle. FOB HORN (Remote Audible Verification) This feature allows the horn to chirp when the remote keyless entry transmitter is used to lock or unlock the vehicle, or to program no verification. Programmable Modes Mode 1: OFF Mode 2: PARTIAL - One chirp for each remote LOCK command/no chirp for remote UNLOCK command. Mode 3: FULL - One chirp for each remote LOCK command/two chirps for the first remote UNLOCK command. 2-43