Code p0171, secondary air Injection pump vacuum hose diagram needed?

2003 CHEVROLET S-10
255,500 MILES • 2.2L • 4 CYL • 2WD • AUTOMATIC
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E.S.ED1980
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Have the truck listed above ls pickup been giving me a p0171 system running too rich bank 1. I found the curved hose off and two small lines off, one of the lines is dry rotted. And can't find out where the double curved hose goes to.
Sep 8, 2023 at 8:08 PM
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STRAILER
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Sure, here is the Secondary air Injection pump vacuum hose diagrams you have requested, check out the images (below). Please let us know if you need anything else to get the problem fixed.
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Professional Diagram for 2CarPros Members
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Professional Diagram for 2CarPros Members
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Professional Diagram for 2CarPros Members
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Professional Diagram for 2CarPros Members
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Sep 9, 2023 at 1:15 PM
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