FixVault
Home › Cadillac › 2008 › XLR V › Repair and Diagnosis › Engine Performance › System › Engine Controls And Fuel - 4.4L - Introduction › Repair Instructions › Fuel Tank Crossover Tube Replacement › Removal Procedure

Removal Procedure

    Fig 1: View Of Crossover Tube & Clamp
    GM931872Courtesy of GENERAL MOTORS CORP.
  1. Lower the driveline support assembly. Refer to the appropriate steps in the driveline support replacement procedure. Refer to Driveline Support Assembly Replacement .
  2. Remove the crossover tube (1) from the clamp (2) located above the transmission.
  3. Disengage the left crossover tube connector position assurance (CPA) retainer by pulling the tab (1) outward and rotate.
    4. IMPORTANT: The crossover tube CPA is released when the latch disengages from the tank connection groove.
    Fig 2: Locating Air Inlet Hose
    GM903539Courtesy of GENERAL MOTORS CORP.
  4. Rotate crossover tube collar (3) counterclockwise to disengage.
  5. Disconnect the crossover tube from the left fuel tank by pulling the tube straight out of the fuel tank connection.
  6. Repeat these steps for the right side tank.
About FixVault