2011 Chevrolet Volt Owner's Manual - Page 172

5-52 Instruments and Controls PRESS BUTTON AGAIN TO TURN OFF This message displays as a reminder to press the POWER O button to turn the vehicle off when an attempt is made to turn off the vehicle while it is in motion. SERVICE POWER STEERING This message displays if there is a problem with the power steering system. Take the vehicle to your dealer for service. TIRE LOW ADD AIR TO TIRE This message displays when the pressure in one or more of the tires is low. This message also displays LEFT FRONT, RIGHT FRONT, LEFT REAR, or RIGHT REAR to indicate the location of the low tire. The low tire pressure warning light will also come on. See Tire Pressure Light on page 5‑27. If a tire pressure message appears on the DIC, stop as soon as you can. Inflate the tires by adding air until the tire pressure is equal to the values shown on the Tire and Loading Information label. See Tires on page 10‑48, Vehicle Load Limits on page 9‑14, and Tire Pressure on page 10‑54. You can receive more than one tire pressure message at a time. The DIC also shows the tire pressure values. See Driver Information Center (DIC) on page 5‑43. SERVICE VEHICLE SOON This message displays if there is a problem with the vehicle. Take the vehicle to your dealer for service. Depending on the severity of a crash, this message may come on along with the airbag readiness light. Tire Messages SERVICE TIRE MONITOR SYSTEM This message displays if there is a problem with the Tire Pressure Monitor System (TPMS). See Tire Pressure Monitor Operation on page 10‑57 for more information. Starting the Vehicle Messages PRESS BRAKE TO START VEHICLE This message displays when attempting to start the vehicle without first pressing the brake pedal. TIRE LEARNING ACTIVE This message displays when the system is learning new tires. See Tire Pressure Monitor Operation on page 10‑57 for more information.