C 2500 Truck 2WD V8-6.6L DSL Turbo VIN 1 (2001)
1. Drain the cooling system.
2. Loosen the air cleaner outlet duct clamps at the following locations:
^
Throttle body
^
Mass Airflow/Intake Air Temperature (MAF/IAT) sensor
3. Remove the radiator inlet hose clip from the outlet duct.
4. Remove the air cleaner outlet duct.
5. If equipped without Regular Production Option (RPO) C36 (auxiliary heater), remove the surge tank/heater outlet hose (1) from the mounting
clip.
6. If equipped with RPO C36 (auxiliary heater), remove the surge tank/heater outlet hose (1) from the mounting clip.
