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2004
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Envoy 4WD
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Fuel Pressure
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Fuel System Specifications
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Fuel System Specifications
FUEL SYSTEM SPECIFICATIONS
Application
Psi (kPa)
4.2L
50-57 (345-395)
5.3L
55-62 (385-425)