2009 GMC Savana Van Owner's Manual - Page 124

Hazard Warning Flashers Press this button located on top of the steering column, to make the front and rear turn signal lamps flash on and off. This warns others that you are having trouble. Press again to turn the flashers off. When the hazard warning flashers are on, the vehicle's turn signals will not work. Tilt Wheel For vehicles with a tilt wheel, it lets the steering wheel position be adjusted. | (Hazard Warning Flasher): Horn Press the horn symbol in the middle of the steering wheel to sound the horn. The lever is located on the left side of the steering column. Pull the lever to move the steering wheel up or down, then release the lever to lock the wheel in place. Do not adjust the steering wheel while driving. 3-6