FixVault
Home › Pontiac › 2001 › Aztek Base, AWD › Repair and Diagnosis › External Pages › Different car › Section 943 (Engine Controls - 6.6L (Lb7) (Introduction)) › Repair Instructions › Fuel Sender Assembly Replacement › Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the fuel tank. Refer to Fuel Tank Replacement (Pickup)  or Fuel Tank Replacement (Cab/Chassis - Front)  or Fuel Tank Replacement (Cab/Chassis - Rear) .
  2. Disconnect the fuel pipes from the sending unit. Refer to Quick Connect Fitting(s) Service (Plastic Collar) .
  3. Using J 44402  , remove the sending unit lock ring.
    4. Fig 1: Removing/Installing Sending Unit Lock Ring Using J 44402
    GM871947Courtesy of GENERAL MOTORS CORP.
  4. Remove the sending unit and seal. Discard the seal.
    5. Fig 2: Ending Unit And Seal
    GM871951Courtesy of GENERAL MOTORS CORP.
  5. Clean the sending unit sealing surfaces.
About FixVault