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Home >> Jeep >> 2021 >> Grand Cherokee L Laredo, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (5.7L - Fuel System) >> Fuel Delivery, Gas >> Standard Procedure >> Draining Fuel Tank >> Alternative Procedure

Alternative Procedure

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NOTE:

If the electric fuel pump is not operating, the fuel tank must be removed and drained through the fuel pump module opening of the fuel tank.

  1. Perform the Fuel System Pressure Release procedure. Refer to FUEL SYSTEM PRESSURE RELEASE  .
  2. Disconnect and isolate the negative battery cable(s). Refer to BATTERY DISCONNECT AND CONNECT .
  3. Raise and support the vehicle. Refer to HOISTING, STANDARD PROCEDURE .
  4. Remove the fuel tank. Refer to TANK, FUEL, REMOVAL AND INSTALLATION .
  5. Remove the fuel pump module. Refer to MODULE, FUEL PUMP, REMOVAL AND INSTALLATION .
  6. Position a 3/8" hose into the fuel pump module opening of the fuel tank.
  7. Attach the opposite end of this hose to the Fuel Chief Gas Caddy 320-FC-P30-A or an OSHA approved gas caddy.
  8. Using the gas caddy, evacuate the fuel tank.
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