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Home >> Chevrolet >> 2022 >> Tahoe PPV, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Engine Controls And Fuel - 3.0L (Lm2) Diesel - Repair Instructions (1 Of 2)) >> Repair Instructions >> Fuel Feed Hose Replacement - Intermediate (Long Wheelbase) >> Removal Procedure

Removal Procedure

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  1. Turn OFF the engine for 30 seconds before proceeding to purge the fuel pressure from the complete fuel system.
  2. Raise and support the vehicle. Lifting and Jacking the Vehicle
  3. Drain the water-in-fuel separator. Water-in-Fuel Draining 
  4. GM5616764Courtesy of GENERAL MOTORS COMPANY

    Fuel Feed Hose (1) - Disconnect [2x] - Plastic Collar Quick Connect Fitting Service 

  5. Fuel Feed Hose (1) @ Retainer (2) - Disengage [2x]
  6. Fuel Feed Hose (1) - Remove