2010 Hummer H3 Owner's Manual - Page 147

Lighting 6-3 Exterior Lamps Off Reminder A headlamp reminder chime will sound if the following conditions are met: . . Headlamp High/ Low-Beam Changer 2 3 Headlamp High/Low Beam Changer: Push the turn signal/lane change lever away from you to turn the high beams on. Pull the lever towards you to return to low beams. Flash-to-Pass Pull the turn signal lever toward you, then release it, to signal that you are going to pass. If the headlamps are in the automatic position or on low beam, the high-beam headlamps will turn on. They stay on as long as the lever is held toward you. The high-beam indicator on the instrument panel cluster will come on. Release the lever to return to normal operation. The driver door is open. Parking lamps or headlamps are manually turned on. The key is either not in the ignition switch, or it is in the LOCK/OFF position of the ignition switch. . The headlamp reminder cannot be turned off if the conditions listed above are met. In the automatic mode, the headlamps turn off once the ignition is in ACC/ACCESSORY. This indicator light turns on in the instrument panel cluster when the high beam headlamps are on. Daytime Running Lamps (DRL) Daytime Running Lamps (DRL) can make it easier for others to see the front of your vehicle during the day. Fully functional daytime running lamps are required on all vehicles first sold in Canada.