Question about 2004 Chevrolet Venture Passanger

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Where are the O2 sensors located on a 2004 Chevrolet Veture Van and do I need to do anything special to install the sensor(s)?

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Located on the exhaust pipes before and after the catalytic converter there is a special socket with a cut away on it but not necessary to have can use wrenches=just be careful of connectors

Posted on Nov 18, 2009

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O2 sensors

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Please rate this answer. Thank you.

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I own a 2003 Chevrolet Express 3500 cargo van. The check engine light came on and the local hardware store, break out box indicates that the knock sensor circuit is the problem, bank 2. Which side of the...

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Need location of oxygen sensor on 2002 dodge caravan sport

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O2 sensor wires

check here sir..
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