The IntelliBeam System is automatic headlamp control, and it only operates if your engine is running, and the headlights are on. View Our New Vehicles Get Directions Contact Us IntelliBeam can automatically turn the vehicle’s high beam headlamps On and Off according to surrounding traffic conditions. Here is how you activate the system: Once the vehicle is running set the headlight control knob to AUTO or just turn the low beams on. If equipped, IntelliBeam can automatically turn the vehicle’s high beam headlamps On and Off according to surrounding traffic conditions. Set the headlamp control knob to Auto or turn the low-beam headlamps on and make sure the turn signal lever is in the neutral. Now, depending on your vehicle, you can activate IntelliBeam by pressing a button on your turn signal lever or pushing the turn signal lever forward and back to the neutral position. A green “A” icon displays in the instrument panel when IntelliBeam is enabled. IntelliBeam detects lighting conditions and other vehicles and turns the high beams on and off as needed, depending on vehicle speed. (Note: IntelliBeam will only turn the high beams on at speeds above 25 mph). When IntelliBeam activates the high beams, a blue icon displays in the instrument panel with the green “A” icon. The high-beam headlamps remain On until: The system detects an approaching vehicle’s headlamps. The system detects another vehicle’s taillamps in front of you (or in front of your vehicle) Exterior lighting is bright enough that high-beam headlamps aren’t required. The vehicle’s speed drops below 12 mph, The turn signal lever is moved forward to the high-beam position, or the Flash-to-Pass feature is used. Your vehicle’s high beams may not turn off automatically if the system cannot detect the other vehicle’s lamps because of any of the following reasons: The other vehicle’s lamps are missing, damaged, obstructed from view or otherwise undetected. The other vehicle’s lamps are covered with dirt, snow, or road spray. The other vehicle’s lamps cannot be detected due to dense exhaust, smoke, fog, snow, road spray, mist or other airborne obstructions. Your vehicle’s windshield is dirty, cracked or obstructed by something that blocks the view of the light sensor. Your vehicle is loaded such that the front-end points upward, causing the light sensor to aim high and not detect headlamps and taillamps. You are driving on winding or hilly roads. IntelliBeam works great, allows you to be seen as a courteous driver and makes driving a little easier and safer for everyone. IntelliBeam’s best friend is a clean windshield. Do that, and the system is a happy camper, and the road ahead will be all miles and smiles. If you ever need help understanding the features of your new Buick or GMC vehicle, contact us at Eagle Buick GMC and we can set up an appointment to show you how things work. Get Directions to Eagle Buick GMC Disclaimer: All information is provided for general informational and entertainment purposes only. While we strive for accuracy, we cannot guarantee that all content is complete, current, or error-free. Any reliance you place on such information is strictly at your own risk. This article may include opinions and is not endorsed by, or officially affiliated with, any vehicle manufacturer or brand. Always consult official sources – such as the vehicle’s owner’s manual, authorized dealerships, or certified professionals – for the most up-to-date and personalized information.