FixVault

Installation Procedure

WARNING: This page is about a different car, the 2005 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Crossover Tube To Fuel Tank O-Rings & Alignment Feature
    GM903547Courtesy of GENERAL MOTORS CORP.
  1. Lubricate the right crossover tube to fuel tank connection O-rings (1-4) with GM P/N 1051717 (Canadian P/N 5728223) rubber lubricant.
  2. Fig 2: View Of Crossover Tube
    GM903557Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Note the location of the T-shaped alignment feature (5) between the jet pump feed/return pipes connector.
  3. Lubricate the crossover tube O-ring mating surfaces (1-4) with GM PN 1051717 (Canadian P/N 5728223) rubber lubricant.
  4. IMPORTANT:
    • Note the T-shaped alignment feature on the crossover tube.
    • The crossover tube will not fully seat into the fuel tank if the jet pump lines are misaligned.
  5. Connect the crossover tube to the right fuel tank using the features previously noted.
  6. IMPORTANT: The crossover tube collar tangs will not latch if misalignment exists.
  7. Rotate the crossover tube collar (3) clockwise to engage the tangs.
  8. Fig 3: Locating Air Inlet Hose
    GM903539Courtesy of GENERAL MOTORS CORP.
  9. Rotate the crossover tube CPA retainer counterclockwise past the collar latching tang and push the tab (1) into the locked position.
  10. IMPORTANT: If the CPA retainer is locked into position, the crossover tube collar will not rotate.
  11. Test the crossover tube to fuel tank connection by attempting to rotate the crossover tube collar counterclockwise.
  12. Repeat steps 1 through 6 for the left side fuel tank.
  13. Snap the crossover tube into the clamp located above the transmission.
  14. Install the driveline support assembly. Refer to Driveline Support Assembly Replacement (Manual Transmission) or Driveline Support Assembly Replacement (Automatic Transmission) in Propeller Shaft.