Mechanics

EMISSION PURGE VALVE

2003 Pontiac Aztek

Engine Performance problem
2003 Pontiac Aztek 6 cyl Two Wheel Drive Automatic

My aztek came up with a faulty purge valve code. Changed the purge valve cleared the code. Light came baclk on, same code comes up. Is there another valve on top of fuel tank??
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Mikews534
March 27, 2010.



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