2008 Jeep Wrangler Owner's Manual - Page 105

104 UNDERSTANDING THE FEATURES OF YOUR VEHICLE Tapping RESUME ACCEL once will result in a 1 mph (1.6 km/h) speed increase. Each time the lever is tapped, speed increases so that tapping the lever three times will increase speed by 3 mph (4.8 km/h), etc. To decrease speed while speed control is ON, push down and hold SET DECEL. Release the lever when the desired speed is reached, and the new speed will be set. Tapping the SET DECEL button once will result in a 1 mph (1.6 km/h) speed decrease. Each time the button is tapped, speed decreases. NOTE: The Electronic Speed Control System has been designed to shut down if multiple speed control switch functions are operated simultaneously in order to ensure proper operation. If this occurs, the system can be reactivated by pushing the speed control switch ON/ OFF button and re-setting the desired vehicle SET speed. Manual Transmission Depressing the clutch pedal will disengage the speed control. A slight increase in engine RPM before the speed control disengages is normal. Vehicles equipped with manual transmissions may need to be shifted into a lower gear to climb hills without speed loss. WARNING! Speed Control can be dangerous where the system can't maintain a constant speed. Your vehicle could go too fast for the conditions, and you could lose control. An accident could be the result. Do not use Speed Control in heavy traffic or on roads that are winding, icy, snow-covered, or slippery.