Having problems with your 2000 Pontiac Montana ?

2002 pontiac montana will not start on its won, you have tio apply gas to it and it will start but once you realease your foot off the gas pedal the car shuts down again, when it shuts down you hear a

\015 Turns over but you have too keep pedal down.\012buzzing sounds from the back.\015 Posted / edited by AnonymousUser on : 18-12-2017

Answers :

The buzz could be the fuel pump in the gas tank.
If it will run with the throttle open it could have an issue with the idle speed control valve or a dirty throttle body.
The computer controls idle speed by how much air enters the intake thru the valve.
Repair Help & Product Troubleshooting for 2000 Pontiac Montana

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