2014 Chevrolet Impala Owner Manual - Page 230
2014 Chevrolet Impala Manual
Page 230 highlights
9-22 Driving and Operating remain in auto stop for up to two minutes. When the brake is released or the accelerator pedal applied, the engine will restart. The engine will continue to run until the next auto stop. AUTO STOP on the tachometer signifies that the engine is in auto stop mode. See Tachometer on page 5-13. When the vehicle is turned off, the tachometer will move to OFF. If the driver door is opened while in auto stop mode, a chime will sound. There are several conditions that may prevent an auto stop or cause an auto start. The Engine Will Remain Running When: . . eAssist Automatic Engine Start/Stop { Warning Exiting the vehicle without first shifting into P (Park) may cause the vehicle to move. You or others may be injured. Because the vehicle has the automatic engine start/stop feature, the vehicle's engine might seem to be shut off; however, once the brake pedal is released, the engine will start up again. Shift to P (Park) and turn the ignition to LOCK/OFF, before exiting the vehicle. eAssist vehicles have an automatic engine start/stop feature. After the engine is started and has reached operating temperature, the auto stop feature may cause the engine to turn off when the brakes are applied and the vehicle comes to a complete stop. The vehicle may The air conditioning or defrost system need the compressor to maintain vehicle comfort. See Dual Automatic Climate Control System on page 8-3. The warmer it is outside, the shorter the time before the engine is restarted to provide cabin cooling. To maximize fuel economy, use the eco air conditioning mode. The shift lever is in P (Park), N (Neutral), R (Reverse), or M (Manual Mode). The high voltage battery pack charge is low. The hood is not fully closed. Brake pedal pressure is low. The malfunction indicator lamp is on; auto stop may be prevented. High humidity is detected. The brake pedal is released. The accelerator pedal is applied. . . ... The engine, transmission, or high voltage battery is not warmed up yet. The outside temperature is less than −20°C (−4°F). . . The Engine Will Restart When: . .