buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Fuel Pressure Test Port|Locations|Page 4058 > < Fuel Pressure Test Port|Locations
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Fuel Pressure Test Port: Service and Repair

Fuel Rail Assembly

CLEAN

Area around fuel pressure connection with GM X-30A or equivalent.

REMOVE OR DISCONNECT

1.Negative battery cable.
2.Perform the Fuel Pressure Release Procedure.
3.Fuel pressure connection valve assembly.

INSTALL OR CONNECT

Fuel Pressure Test Port|Locations|Page 4058 > < Fuel Pressure Test Port|Locations