2011 Chevrolet Colorado Extended Cab Owner's Manual - Page 138

5-26 Instruments and Controls SERV (Service) TPM (Tire Pressure Monitor) This message displays if a part on the Tire Pressure Monitor System (TPMS) is not working properly. The tire pressure light also flashes and then remains on during the same ignition cycle. See Tire Pressure Light on page 5‑17. Several conditions may cause this message to appear. See Tire Pressure Monitor Operation on page 10‑55 for more information. If the warning comes on and stays on, there may be a problem with the TPMS. See your dealer. Service Vehicle Messages SERV (Service) VEH (Vehicle) This message displays if your vehicle needs service. Have your vehicle serviced by your dealer as soon as possible. Transmission Messages SERV (Service) 4WD (Four-Wheel Drive) This message displays when there is a problem with the transfer case control system. Check the transfer case on your vehicle and have it serviced by your dealer. See Four-Wheel Drive on page 9‑39 for more information about the transfer case. Press and release the reset stem to acknowledge the message and clear it from the display. Tire Messages LOW TIRE This message displays if a low tire pressure is detected in any of the vehicle's tires. Press and release the reset stem to acknowledge the message and clear it from the display. The message appears at each ignition cycle until the tires are inflated to the correct inflation pressure. See Tires on page 10‑46 and Tire Pressure on page 10‑52 for more information on tires and the correct inflation pressures.