2009 GMC Savana Van Owner's Manual - Page 126

Headlamp High/Low-Beam Changer Pull the turn signal lever all the way toward you to change the headlamps from low to high beam. Then release it. Windshield Wipers The windshield wiper control is located on the multifunction lever on the left side of the steering wheel. Turn the band with 2 3 (Headlamp High/Low-Beam Changer): N on it to the following positions: 8 (Mist): For a single wiping cycle, hold the band on mist until the wipers start, then let go. The wipers will stop after one wipe. If more wipes are needed, hold the band on mist longer. 6 Delay: Turn the band to adjust the delay time between wipes. The closer to the top of the lever, the shorter the delay. This instrument panel cluster light comes on when the high beam headlamps are on. d (Low Speed): a (High Speed): 9 (Off): For steady wiping at low speed. For steady wiping at high speed. Flash-to-Pass This feature is used to signal to the vehicle ahead that you want to pass. If the headlamps are off or in the low-beam position, pull the turn signal lever toward you to momentarily switch to high-beams. Release the lever to turn the high-beam headlamps off. Turns the wipers off. When driving during the day and the wipers are activated, the head lamps automatically turn on after completing eight wipe cycles. Be sure to clear ice and snow from the wiper blades before using them. If they are frozen to the windshield, carefully loosen or thaw them. If the blades become damaged, get new blades or blade inserts. 3-8