2015 Cadillac XTS Owner Manual - Page 147

5-28 Instruments and Controls Adaptive Cruise Control Light Lamps On Reminder Door Ajar Light This light comes on when the exterior lamps are in use. See Exterior Lamp Controls on page 6-1. Cruise Control Light This light is white when the Adaptive Cruise Control (ACC, if equipped) is on and ready, and turns green when the ACC is set and active. See Adaptive Cruise Control on page 9-35. For vehicles equipped with this light, it comes on when a door is open or not securely latched. Before driving, check that all doors are properly closed. See Door Ajar Messages on page 5-38 for more information. The cruise control light is white when the cruise control is on and ready, and turns green when the cruise control is set and active. See Cruise Control on page 9-32.