cadillac Workshop Repair Guides

Cadillac Workshop Service and Repair Manuals

Drive Belts, Mounts, Brackets and Accessories > < All Technical Service Bulletins for Crankshaft:|845C|Page 652
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Fuel Pressure Release: Service and Repair

Throttle Body Injected Engines

1. Remove fuel pump fuse from fuse box.
2. Start engine and allow to run until supply of fuel in pipes is depleted.
3. Crank engine an additional 3 seconds to ensure relief of any additional fuel pressure.
4. Turn ignition Off and replace fuel pump fuse.

Port Injected Engines

1. Disconnect fuel tank harness connector.
2. Start engine and allow to run until supply of fuel in pipes is depleted.
3. Crank engine an additional 3 seconds to ensure relief of any additional fuel pressure.
4. Turn ignition Off and reconnect fuel tank harness connector.

Drive Belts, Mounts, Brackets and Accessories > < All Technical Service Bulletins for Crankshaft:|845C|Page 652