Mechanics

EGR VALVE

1999 Pontiac Bonneville • 6 cylinder FWD Automatic • 140,000 miles

What can I do about my EGR valve being stuck open


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Godawgs
June 23, 2011.



You can try cleaning it with some carbon cleaner if that doesn't work then you will just have to replace it.

Saturntech9
Jun 23, 2011.