Aleczander
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- Nov 16, 2021
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I have high fuel pressure at the rail, so I figured it was the regulator. The majority of posts I’ve seen have said the regulator is on the rail drivers side. I don’t have one there. Then I saw a video saying it was in the fuel pump, it’s not there. Is there anywhere else GM decided to hide the regulator? 05 Tahoe 5.3
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