buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Fuel Pump Relay > < Fuel Pressure Test Port|Locations|Page 6153
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1.Fuel pressure connection valve assembly.
2.Tighten fuel filler cap.
3.Negative battery cable.

INSPECT

Turn ignition switch to the "ON" position for two seconds, then turn to the "OFF" position for ten seconds. Again turn to "ON" position, and check
for fuel leaks.

Fuel Pump Relay > < Fuel Pressure Test Port|Locations|Page 6153