Lighting

Headlamp High/ Low-Beam Changer

~1min read

GMS Sierra: Headlamp High/ Low-Beam Changer. (Headlamp High/Low Beam Changer): To change the headlamps from low to high beam, push the lever toward the instrument panel. To return to low-beam headlamps, pull the multifunction lever toward you. Then release it.

Test yourself

A quick GMC Sierra quiz: every answer comes with an explanation and a link to the manual page.