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Small evap leak 2008 DTS 4.6

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Old 12-03-2017, 08:02 PM
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Default Small evap leak 2008 DTS 4.6

Have changed gas cap ,looking to find fuel tank pressure sensor any help is appreciated
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Old 12-03-2017, 09:18 PM
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Originally Posted by C5pilot View Post
Have changed gas cap ,looking to find fuel tank pressure sensor any help is appreciated
Usually it is right next to where the gas lines and electrical connections enter the tank. I can't seem to find a diagram for it anywhere.
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Old 12-05-2017, 10:02 PM
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It'* right on top of the fuel pump. The good thing it there is an access panel in the inside of the trunk to gain access to the fuel pump and fuel pressure sensor.
Here is the part you will need - http://amzn.to/2ktkaGM
Here is a video on removing the fuel pump -
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