C 1500 Yukon 2WD V8-5.3L VIN Z Flex Fuel (2003)
3. Install the fan shroud retainers.
4. If equipped install the inlet radiator hose retainer to the fan shroud
5. If equipped install the throttle body heater hose retainer to the fan shroud.
6. Install the air cleaner outlet duct.
7. Tighten the air cleaner outlet duct clamp at the throttle body.
Tighten the clamp screw to 7 Nm (62 inch lbs.).
8. Tighten the air cleaner outlet duct clamp at the mass airflow sensor.
Tighten the clamp screw to 7 Nm (62 inch lbs.).
Fan Shroud - Lower
Fan Shroud Replacement - Lower
Removal Procedure
1. Remove the cooling fan.