Express 2500 V8-6.6L DSL Turbo (2010)
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
2. Install the lower fan shroud retaining bolts and tighten to 6 Nm (53 lb in).
3. Lower the vehicle.
4. Install the upper fan shroud to lower fan shroud retaining bolts and tighten to 6 Nm (53 lb in).
5. Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement (See: Engine/Tune-up and Engine Performance Checks/Air Cleaner
Housing/Service and Repair).