2012 Chevrolet Colorado Owner's Manual - Page 136

5-24 FLUID Instruments and Controls Door Ajar Messages DOORS This message displays when one or more of the doors is ajar. Check all the doors on your vehicle to make sure they are closed. The message clears from the display after all of the doors are closed. ENG (Engine) HOT This message displays when the engine coolant temperature is hot. Check the engine coolant temperature gauge. See Engine Coolant Temperature Gauge on page 5‑9. Have your vehicle serviced by your dealer as soon as possible if you suspect the engine is overheating. See Engine Overheating on page 10‑23 for more information. This message displays if the brake fluid is low. Check the brake fluid as soon as possible and have your vehicle serviced by your dealer. See Braking on page 9‑4 for more information. Press and release the reset stem to acknowledge the message and clear it from the display. PARK BRK (Brake) This message displays when the parking brake is set. See Parking Brake on page 9‑45 and Antilock Brake System (ABS) Warning Light on page 5‑16 for more information. The message clears from the display after the parking brake is released or by pressing and releasing the reset stem. Engine Cooling System Messages AC (Air Conditioning) OFF This message displays when the engine coolant temperature is too high and the air conditioning in your vehicle needs to be turned off. See Engine Overheating on page 10‑23 and Climate Control Systems on page 8‑1 for more information. This message displays along with the ENG HOT message. Engine Oil Messages CHANGE OIL This message displays when the oil needs to be changed. Check the oil in your vehicle as soon as possible and have your vehicle serviced by your dealer. See Engine Oil on page 10‑10 and Maintenance Schedule on page 11‑3 for more information. Press and release the reset stem to acknowledge the message and clear it from the display.