K 3500 Truck 4WD V8-6.6L DSL Turbo VIN 1 (2001)
Fuel Pressure Regulator: Service and Repair
Fuel Pressure Regulator
REMOVAL PROCEDURE
1. Remove the air intake pipe.
2. Disconnect the air conditioning (A/C) compressor clutch electrical connector.
3. Disconnect the A/C cut out switch electrical connector.
4. Remove the drive belt.
5. Remove the A/C compressor bolts.
6. Move the A/C compressor with the hoses attached to the right side of the engine compartment.
7. Remove the water outlet tube.
8. Disconnect both main harness electrical connectors.