2003 Buick Regal Owner's Manual - Page 115

Cruise Control With cruise control, you can maintain a speed of about 25 mph (40 km/h) or more without keeping your foot on the accelerator. This can really help on long trips. Cruise control does not work at speeds below about 25 mph (40 km/h). When you apply your brakes, the cruise control shuts off. Traction Control System (TCS) on page 4-10. When road conditions allow you to safely use it again, you may turn the cruise control back on. Setting Cruise Control Cruise control can be dangerous where you can't drive safelyat a steady speed. So, don't use your cruise control on winding roads or in heavy traffic. Cruise control can be dangerous on slippery roads. On such roads, fast changes in tire traction can cause needless wheel spinning, and you could lose control. Don't use cruise control on slippery roads. If you leave your cruise control on when you're not using cruise, you might hit a button and go into cruise when you don't want You could to. be startled and even lose control. Keep the cruise control switchoff until you want to use cruise control. 1. Move the cruise control switch to ON. 2. Get up to the speed you want. 3. Push in the SET button at the end of the lever and release it. The CRUISE light on the instrument panel cluster will come on. 4. Take your foot off the accelerator pedal. If your vehicle is in cruise control when the traction control system (if equipped), begins to limit wheel spin, the cruise control will automatically disengage. See 3-1 0