K 2500 Truck 4WD V8-6.0L VIN U (1999)
11. Connect the fuel return pipe (2) and the fuel feed pipe (1) to the fuel rail.
12. Tighten the fuel filler cap.
13. Connect the negative battery cable.
14. Inspect for leaks.
14.1. Turn the ignition switch ON for 2 seconds.
14.2. Turn the ignition switch OFF for 10 seconds.
14.3. Turn the ignition switch ON.
14.4. Check for fuel leaks.
15. Install the fuel pressure connection cap.
16. Install the engine sight shield.
Tighten
Tighten the engine sight shield bolts to 10 N.m (89 lb in).
