LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Buick >> 2018 >> Regal Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 2.0L (LTG) - Repair Instructions >> Repair Instructions >> Fuel Tank Fuel Pump Module Replacement (FWD) >> Removal Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Removal Procedure

WARNING:

Refer to Diesel/Gasoline Vapors Warning .

WARNING:

Refer to Safety Glasses Warning .

  1. Fuel Tank - Remove - Refer to Fuel Tank Replacement (AWD)  or Fuel Tank Replacement (FWD) 
  2. GM4230507

    Electrical Connector (1)@ Fuel Tank Fuel Pump Module - Disconnect [2x]

  3. Fuel and EVAP Pipe (2) - Disconnect [2x] - Refer to Plastic Collar Quick Connect Fitting Service 
  4. GM4230523

    Fuel Pump Lock Ring (1) - Remove - CH 45722  Fuel Sender Lock Ring Wrench

  5. GM4230539

    Fuel Pump Vent Pipe (1) - Disconnect - Refer to Plastic Collar Quick Connect Fitting Service 

  6. GM4230590

    Fuel Tank Fuel Pump Module (1) - Remove

  7. O-Ring (2) - Remove and DISCARD