Sierra 2500 4WD V8-6.6L DSL Turbo (2007)
4. Position the fuel filter hose clamp(s) (1 or 2) at the fuel injection fuel feed manifold and/or the fuel feed pipe.
5. Position the fuel filter hose clamp(s) (1 or 2) at the fuel filter adapter.
6. Prime the fuel system. Refer to Fuel System Priming.
7. Start the engine. If the engine stalls, repeat the above step.
8. Once the engine starts, inspect for fuel leaks.