K 2500 Truck 4WD V8-6.6L DSL Turbo VIN 1 (2002)
Fuel Rail: Service and Repair
Fuel Rail Assembly Replacement - Bank 2
REMOVAL PROCEDURE
CAUTION: Refer to Battery Disconnect Caution IN SERVICE PRECAUTIONS.
1. Disconnect the negative battery cables from both batteries.
2. Drain the cooling system. Refer to Draining and Filling Cooling System in Cooling System.
IMPORTANT: Cover the air intake pipe with tape to keep foreign material out.
3. Remove the air cleaner outlet duct.
4. Remove the right side charged air outlet hose and clamps.
5. Remove the positive crankcase ventilation (PCV) hose and clamp.
6. Remove the fuel injection control module.
7. Remove the fuel filter.
8. Remove the exhaust gas recirculation (EGR) valve.