2011 chevy malibu not idling properly.
2011 Chevy Malibu is idling at 3000
rpm when In park does anyone know
what it could be?
You have tac/throttle actuator control. Any applicable trouble codes? Block off mouth of throttle, it should kill the engine. If it doesn't you got false air getting in there from somewhere, vacuum leak? There is a code for hi idle on your vehicle, p0507, but, there are a lot of possible causes.