2010 Cadillac CTS Owner's Manual - Page 281

Driving and Operating The Driver Information Center (DIC) briefly displays SUSPENSION MODE TOURING or SUSPENSION MODE SPORT on vehicle startup or when a new mode is selected. 8-41 Cruise Control { WARNING Cruise control can be dangerous where you cannot drive safely at a steady speed. So, do not use the 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 excessive wheel slip, and you could lose control. Do not use cruise control on slippery roads. With cruise control, a speed of about 40 km/h (25 mph) or more can be maintained without keeping your foot on the accelerator. Cruise control does not work at speeds below about 40 km/h (25 mph). When the brakes are applied, the cruise control turns off. If the vehicle has the Stabilitrak® system and begins to limit wheel spin while you are using cruise control, the cruise control will automatically disengage. See StabiliTrak System on page 8‑38. When road conditions allow you to safely use it again, the cruise control can be turned back on. Press and release this button, located in the center of the instrument panel, to change modes. Limited-Slip Rear Axle Vehicles with a limited-slip rear axle can give more traction on snow, mud, ice, sand or gravel. When traction is low, this feature allows the drive wheel with the most traction to move the vehicle.