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Home >> Cadillac >> 2004 >> Escalade EXT >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 4.8L, 5.3L & 6.0L (Introduction) >> Repair Instructions >> Fuel Hose/Pipes Assembly Replacement (2500 Series - Front Tank) >> Installation Procedure

Installation Procedure

    Fig 1: View Of Fuel Feed Line, Rear Fuel Feed Line, EVAP Purge Line & EVAP Vapor Line (2500 Series - Front Tank)
    GM1312082Courtesy of GENERAL MOTORS CORP.
  1. Remove the caps from the fuel feed and EVAP lines.
  2. Install and connect the rear fuel feed line (2) to the module and retaining clips. Refer to Quick Connect Fitting(s) Service (Plastic Collar) .
  3. Install and connect the fuel feed (4) line to the module and retaining clips. Refer to Quick Connect Fitting(s) Service (Plastic Collar) .
  4. Install the fuel tank. Refer to Fuel Tank Replacement (Single Tank)  or Fuel Tank Replacement (Single Tank w/5.3L (L59) Engine)  or Fuel Tank Replacement (Dual Tanks - Front)  or Fuel Tank Replacement (Dual Tanks - Rear) .