2008 Hummer H3 IAT Sensor

2008 HUMMER H3
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H3TOM
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Engine Performance problem
2008 Hummer H3 Four Wheel Drive Automatic 24100 miles

need location of IAT sensor and what two wires from MAPsensor control it. Thanks
May 12, 2010 at 7:48 PM
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BLUELIGHTNIN6
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IAT sensor is between air cleaner and throttle body. what engine size do you have?


https://www.2carpros.com/forum/automotive_pictures/261618_Noname_2154.jpg

May 12, 2010 at 7:55 PM
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H3TOM
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3.5 5 cyl found connector integrated with MAS plug five wires. which two control iat?
May 12, 2010 at 7:59 PM
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BLUELIGHTNIN6
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the IAT wiring will be the light blue wire and the black wire.

the pink, yellow and black/white wires are the MAF wiring.
May 12, 2010 at 8:09 PM
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H3TOM
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that confirms whatI've been told. Thank you!
May 13, 2010 at 2:02 PM