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2003 GMC Envoy Question: map sensor

 

Question

chinalakeman, 4.2L 6 Cylinder, China Village, ME, September 17, 2010, 05:58
 Rookie

hello could you tell me where map sensor is located on 03 gmc envoy

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  • Answer #1

    Auto Stop Limited from Auto Stop Limited, Inc, September 17, 2010, 09:40
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     Technician

    Hi
    If you have a 5.3 it's located on the top of the intake at the back and the connector is a 3 way connector.
    If it's a 4.2 it's located center top of intake at the back and also has a 3 way connector.
    Hope this helps or let me know if you need more info.

    RJ

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    Visitor, November 13, 2010, 12:26

    still dont see it on a 4.2, more info please

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