Headlamps On Warning Chime

The headlamps on warning chime warns that the headlamps are on when the driver door is ajar and the key is removed from the ignition lock cylinder (without Intelligent Access (IA)) or when the ignition is OFF (with Intelligent Access (IA)). The Instrument Panel Cluster (IPC) receives the headlamps on warning chime command from the Body Control Module (BCM). The headlamps on warning chime sounds if the driver door is ajar, the headlamp switch is in the PARK or HEADLAMP position, and the ignition is OFF (key out without Intelligent Access (IA)).

The chime sounds a repetitive 1.6 second chime tone for as long as the headlamps are on and the Instrument Panel Cluster (IPC) receives the chime on command. The chime shuts off when battery saver has expired (approximately 30 minutes).