Sierra 3500 4WD V8-6.6L DSL Turbo VIN 2 (2004)
2. Install the fuel rail pipe clamp bolts (2).
Tighten
Tighten the bolts to 25 N.m (18 lb ft).
3. Connect the right fuel rail feed pipe fittings (1, 3).
Tighten
Tighten the fittings to 41 N.m (30 lb ft).
4. Install the EGR cooler tube.
5. Install the water outlet.
6. Install the engine wiring harness.
7. Prime the fuel system. Refer to Fuel System Priming.
8. Start the engine. If the engine stalls, repeat the above step.
9. Once the engine starts, inspect for fuel leaks.
Fuel Rail Fuel Feed Pipe Replacement - Left
FUEL RAIL FUEL FEED PIPE REPLACEMENT - LEFT
REMOVAL PROCEDURE
1. Remove the water outlet.
2. Reposition the return line hose clamps at the return line and injection pump.
3. Remove the hose (3) from the return line and injection pump.
