Mechanics

PO 410 CODE

2001 GMC Jimmy • 6 cylinder 4WD Automatic • 145,000 miles

I have a 2001 GMC Jimmy. I replaced the pump on the secondary injection system (smog pump) but the valve attached to it is also bad. This valve is a dealer part but what is it called? Also, would you know the dealer part number?
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Presqvfd
February 12, 2011.



Are you talking about the Air Injection Check Valve-if so see below:


Rasmataz
Feb 13, 2011.