Installation Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Install the upper fan shroud.
NOTE: Refer to FASTENER NOTICE .
Install the fan shroud bolts.
Tighten

Tighten the bolts to 9 N.m (80 lb in).

Fig 1: Install Upper Fan Shroud & Bolts
Courtesy of GENERAL MOTORS CORP.
Install the fan shroud retainers.
If equipped install the inlet radiator hose retainer to the fan shroud
If equipped install the throttle body heater hose retainer to the fan shroud.

Fig 2: Install Fan Shroud Retainers
Courtesy of GENERAL MOTORS CORP.
Install the air cleaner outlet duct.
Tighten the air cleaner outlet duct clamp at the throttle body.
Tighten

Tighten the clamp screw to 7 N.m (62 lb in).
Tighten the air cleaner outlet duct clamp at the mass airflow sensor.
Tighten

Tighten the clamp screw to 7 N.m (62 lb in).

Fig 3: Install Air Cleaner Outlet Duct
Courtesy of GENERAL MOTORS CORP.