Installation Procedure

WARNING: This page is about a different car, the 2005 GMC Safari and 2005 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Fan Clutch & Fan Blade Retaining Bolts

Courtesy of GENERAL MOTORS CORP.

Install the fan blade to the fan clutch.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the four bolts retaining the fan blade to the fan clutch.
Tighten: Tighten the bolts to 33 N.m (24 lb ft).
Install the fan clutch assembly using theJ 46406 in a counter clockwise direction. See Special Tools .
Tighten: Tighten the fan clutch assembly to 56 N.m (41 lb ft).
Install the upper fan shroud. Refer to Fan Shroud Replacement - Upper .