2014 Buick Regal Owner Manual - Page 23

In Brief 1-17 Lane Departure Warning (LDW) If equipped, LDW is intended to help avoid unintentional lane departures at speeds of 56 km/h (35 mph) or greater. LDW uses a camera sensor to detect the lane markings. The LDW indicator, @, appears green if a lane marking is detected. If the vehicle departs the lane, the indicator will change to amber and flash. In addition, beeps will sound. See Lane Departure Warning (LDW) on page 9-58. the turn signal is on. The Side Blind Zone Alert (SBZA) system is included as part of the LCA system See Lane Change Alert on page 9-56. to provide the object distance. In addition, multiple beeps may occur if very close to an object. The vehicle may also have the Front Parking Assist system. See Driver Assistance Systems on page 9-49. Rear Vision Camera (RVC) If equipped, RVC displays a view of the area behind the vehicle, on the center stack display, when the vehicle is shifted into R (Reverse). See Assistance Systems for Parking or Backing on page 9-49. Active Emergency Braking System If the vehicle has Adaptive Cruise Control (ACC) it also has the Active Emergency Braking System, which includes Intelligent Brake Assist (IBA) and the Automatic Collision Preparation (ACP) System. These systems can provide a boost to braking or automatically brake the vehicle to help avoid or lessen the severity of crashes. See Active Emergency Braking System on page 9-54. Lane Change Alert (LCA) If equipped, the Lane Change Alert (LCA) system is a lane-changing aid that assists drivers with avoiding lane change crashes that occur with vehicles in the side blind zone (or spot) areas or with vehicles rapidly approaching these areas from behind. The LCA warning display will light up in the corresponding outside side mirror and will flash if Ultrasonic Parking Assist If equipped, Ultrasonic Rear Parking Assist (URPA) uses sensors on the rear bumper to assist with parking and avoiding objects while in R (Reverse). It operates at speeds less than 8 km/h (5 mph). URPA may display a warning triangle on the Rear Vision Camera screen and a graphic on the instrument cluster