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Q: map sensor on 2003 GMC Envoy

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