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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1511 (Engine Controls (Introduction) -- 5.7L) >> Repair Instructions >> Fuel Tank Crossover Tube/Hose Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2004 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Locating Air Inlet Hose
    GM903539Courtesy of GENERAL MOTORS CORP.
  1. Remove the driveline support assembly. Refer to Driveline Support Assembly Replacement (Automatic Transmission) or Driveline Support Assembly Replacement (Manual Transmission) in Propeller Shaft.
  2. Remove the crossover tube from the clamp located above the transmission.
  3. Disengage the left crossover tube connector position assurance (CPA) retainer by pulling the tab (1) outward and rotate.
  4. Fig 2: Locating Crossover Tube Collar
    GM903540Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: The crossover tube CPA is released when the latch disengages from the tank connection groove.
  5. Rotate crossover tube collar (3) counterclockwise to disengage.
  6. Fig 3: View Of Crossover Tube
    GM903557Courtesy of GENERAL MOTORS CORP.
  7. Disconnect the crossover tube from the left fuel tank by pulling the tube straight out of the fuel tank connection.
  8. Repeat steps 3 through 5 for the right side tank.