Want this question answered?
Check the fan control
2004 chevy cavalier is idling to high
Up to 2004, pull dipstick while idling in park. 2005 and later requires a special tool that the dealer has.
The most likely cause is a faulty engine crankshaft position sensor.
Usually 12-19 MPG, depending on condition of vehicle and driving conditions.
Check the throttle position sensor
oil pressure, as when driving the pressure is incresed could be a faulty sensor or oil pump if the other way around it will be oil level, check oil condition aswell
Driving Design - 2004 TV was released on: USA: May 2004
Golf Cart Driving School - 2004 was released on: USA: November 2004
if timing belt brakes while driving,will it damage motor.
its your pump
it might be a safety thing