Sierra 1500 4WD V8-5.3L VIN B (2005)
18. If equipped with 4WD, remove the torsion bar bracket.
19. Disconnect the fuel and EVAP lines at the fuel tank.
20. Cap the fuel and EVAP lines at the fuel tank in order to avoid possible system contamination.
21. Remove the fuel and EVAP bundle clip nuts.
22. Remove the fuel and EVAP bundle.
INSTALLATION PROCEDURE
