2007 Buick Rainier Owner's Manual - Page 155

The tilt lever is located to the left of the steering column, under the turn signal lever. Turn Signal/Multifunction Lever It can be raised to the highest level to give your legs more room when you enter and exit the vehicle. To tilt the wheel, hold the steering wheel and pull the lever toward you. Move the steering wheel to a comfortable level, then release the lever to lock the wheel in place. The lever on the left side of the steering column includes the following: G Turn and Lane Change Signals 23 Headlamp High/Low-Beam Changer Flash-to-Pass Feature N Windshield Wipers J Windshield Washer I Cruise Control 155