2015 Cadillac ATS Owner Manual - Page 29

1-22 . In Brief stop as soon as possible and inflate the tires to the recommended pressure shown on the Tire and Loading Information label. See Vehicle Load Limits on page 9-11. The warning light will remain on until the tire pressure is corrected. The low tire pressure warning light may come on in cool weather when the vehicle is first started, and then turn off as the vehicle is driven. This may be an early indicator that the tire pressures are getting low and the tires need to be inflated to the proper pressure. The TPMS does not replace normal monthly tire maintenance. Maintain the correct tire pressures. See Tire Pressure Monitor System on page 10-49. The oil life system should be reset to 100% only following an oil change. Resetting the Oil Life System 1. Using the DIC controls on the right side of the steering wheel, display REMAINING OIL LIFE on the DIC. See Driver Information Center (DIC) on page 5-25. When remaining oil life is low, the CHANGE ENGINE OIL SOON message will appear on the display. See Engine Oil Messages on page 5-35. 2. Press SEL on the DIC controls and hold SEL down for a few seconds to clear the CHANGE ENGINE OIL SOON message and reset the oil life at 100%. Be careful not to reset the oil life display accidentally at any time other than after the oil is changed. It cannot be reset accurately until the next oil change. To turn off both Traction Control and StabiliTrak, press and hold g until g and i illuminate in the instrument cluster. The appropriate DIC message displays. See Ride Control System Messages on page 5-40. Press and release g again to turn on both systems. . See Traction Control/Electronic Stability Control on page 9-34. Tire Pressure Monitor This vehicle may have a Tire Pressure Monitor System (TPMS). Engine Oil Life System The low tire pressure warning light alerts to a significant loss in pressure of one of the vehicle's tires. If the warning light comes on, The engine oil life system calculates engine oil life based on vehicle use and displays the CHANGE ENGINE OIL SOON message when it is time to change the engine oil and filter.