Sierra 1500 4WD V8-6.0L (2007)
20. Reposition the brake booster vacuum hose clamp at the booster, if necessary.
21. Remove the brake booster vacuum hose from the booster fitting, if necessary.
22. Secure the brake booster vacuum hose to the intake manifold if necessary.
23. Disconnect the EVAP canister purge tube (1) quick connect fitting from the EVAP canister purge solenoid.
24. Disconnect the fuel feed line quick connect fitting (2) from the fuel rail.
