2011 Cadillac DTS Owner's Manual - Page 222

You can receive more than one tire pressure message at a time. To read the other messages that may have been sent at the same time, press the set/reset button. The DIC also shows the tire pressure values. See DIC Operation and Displays on page 4 ‑ 58 . DRIVER DOOR OPEN This symbol appears with this message. CLEAN RADAR This message displays when the Adaptive Cruise Control (ACC) system and the Forward Collision Alert (FCA) system are disabled because the radar is blocked and cannot detect vehicles in your path. It may also activate during heavy rain or due to road spray. To clean the system, see "Cleaning the System" under Adaptive Cruise Control on page 4‑14. This message displays when the driver door is not closed completely. Make sure that the door is closed completely. CRUISE SET TO XXX MPH (km/h) This message displays whenever the cruise control is set. See Cruise Control on page 4 ‑ 11 and Adaptive Cruise Control on page 4 ‑ 14 for more information. If your vehicle has Adaptive Cruise Control (ACC), after a few seconds, this message clears and the message "SET SPD XX" displays at the bottom of the DIC. See "SET SPD (Speed)" later in this section. ENGINE HOT - A/C (Air Conditioning) OFF This message displays when the engine coolant becomes hotter than the normal operating temperature. See Engine Coolant Temperature Gauge on page 4 ‑ 51 . To avoid added strain on a hot engine, the air conditioning compressor automatically turns off. When the coolant temperature returns to normal, the air conditioning compressor turns back on. You can continue to drive your vehicle. If this message continues to appear, have the system repaired by your dealer as soon as possible to avoid damage to the engine. 4-64