Removal Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Loosen the air cleaner outlet duct clamps from the throttle body.
Loosen the air cleaner outlet duct clamps from the mass airflow sensor.
Remove the air cleaner outlet duct.

Fig 1: View Of Air Cleaner Outlet Duct (W/HP2 Front)

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If equipped remove the throttle body heater hose retainer from the fan shroud.
If equipped remove the inlet radiator hose retainer from the fan shroud.
Remove the fan shroud retainers.

Fig 2: View Of Fan Shroud Retainers

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Remove the fan shroud bolts

Fig 3: View Of Fan Shroud & Bolts

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Remove the upper fan shroud.