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Home >> GMC >> 1991 >> Value Van 7.4 N >> Repair and Diagnosis >> External Pages >> Different car >> Section 78 (Engine Controls - Remove/Install/Overhaul - 5.2L CNG) >> Fuel System >> Low-Pressure Fuel Shutoff Solenoid >> Removal & Installation

Removal & Installation

WARNING: This page is about a different car, the 1995 Dodge Ram Wagon, 1995 Dodge Ram Van, 1995 Dodge Pickup, and 1995 Dodge Dakota. However, it is still accessible from the selected car via links, so may be relevant.
  1. Low-pressure fuel shutoff solenoid is located on fuel injector rail. Release fuel system pressure. See FUEL SYSTEM PURGING . Remove engine cover. Remove air filter assembly. Remove TP sensor harness connector and power brake booster vacuum hose at intake manifold.
  2. Disconnect solenoid harness connector. Remove fuel tube from low-pressure fuel shutoff solenoid. Note direction of copper washer when removing fuel line. Remove solenoid from fuel injector rail. To install, reverse removal procedure. Apply thread sealer to solenoid pipe threads.
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