2015 Buick Verano Owner Manual - Page 236

Driving and Operating Collision Alert 9-39 Selecting the Alert Timing vehicles, or shadows. These alerts are normal operation and the vehicle does not need service. Other Messages There are messages that may appear on the Driver Information Center (DIC) in the instrument cluster to provide information about FCA. See Object Detection System Messages on page 5-30. When your vehicle approaches another vehicle too rapidly, the FCA display will come on in the DIC and several high-pitched beeps will sound. When this Collision Alert occurs, the brake system may prepare for driver braking to occur more rapidly which can cause a brief, mild deceleration. Continue to apply the brake pedal as needed. Cruise control may be disengaged when the Collision Alert occurs. Cleaning the System The Collision Alert control is on the steering wheel. Press [ to set the alert timing. The first button press shows the current control setting on the DIC. Additional button presses will change this setting and turn the system off. If the FCA system does not seem to operate properly, clean the outside of the windshield area in front of the camera sensor before considering taking the vehicle in for service. Parking Assist If equipped, RPA assists the driver with parking and avoiding objects while in R (Reverse). RPA operates at speeds less than 8 km/h (5 mph). The sensors on the rear bumper detect objects up to 2.5 m (8 ft) behind the vehicle, and at least 20 cm (8 in) off the ground. The Unnecessary Alerts FCA may provide unnecessary alerts to turning vehicles, vehicles in other lanes, objects that are not