i have a problem with my van-upon starting, idles higher than normal-in gear idles higher than normal-check engine comes on after s min. of driving then TCS light comes on when waiting for traffic signals-feels like i have foot on gas and brake at the same time.Upon parking-when put into park-idles from1100rpm to 2600rpm back down to 1100rpm in rapid succession.Wont quit doin this until i punch gas pedal to try and kick down idle for which is does then stalls.What sensor, what notorious part might be responsible for this?
i have a problem with my van-upon starting, idles higher than normal-in gear idles higher than normal-check engine comes on after s min. of driving then TCS light comes on when waiting for traffic signals-feels like i have foot on gas and brake at the same time.Upon parking-when put into park-idles from1100rpm to 2600rpm back down to 1100rpm in rapid succession.Wont quit doin this until i punch gas pedal to try and kick down idle for which is does then stalls.What sensor, what notorious part might be responsible for this?