2010 Hummer H3 Owner's Manual - Page 139

Instruments and Controls TRACTION FAILED This message displays if there is a problem with the Traction Control System (TCS). Check the TCS as soon as possible and have the vehicle serviced by your dealer. See Traction Control System (TCS)/ StabiliTrak® Light on page 5‑16 for more information. Press and release the reset stem to acknowledge the message and clear it from the display. 5-25 Tire Messages LOW TIRE On vehicles with the Tire Pressure Monitor System (TPMS), 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 10‑44 and Tire Pressure on page 10‑51 for more information on tires and the correct inflation pressures. and then remains on during the same ignition cycle. See Tire Pressure Light on page 5‑16. Several conditions may cause this message to appear. See Tire Pressure Monitor Operation on page 10‑53 for more information. If the warning comes on and stays on, there may be a problem with the TPMS. See your dealer. 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 the vehicle and have it serviced by your dealer. See Four-Wheel Drive on page 9‑46 for more information about the transfer case. Press and release the reset stem to acknowledge the message and clear it from the display. Service Vehicle Messages SERV (Service) VEH (Vehicle) This message displays if the vehicle needs service. Have the vehicle serviced by your dealer as soon as possible. SERV (Service) TPM (Tire Pressure Monitor) On vehicles with the Tire Pressure Monitor System (TPMS), this message displays if a part on the TPMS is not working properly. The tire pressure light also flashes