Installation Procedure

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

Fig 1: Using Special Tools For Fan Clutch

Courtesy of GENERAL MOTORS CORP.

CAUTION: Do not use or attempt to repair a damaged cooling fan assembly. Replace damaged fans with new assemblies. An unbalanced cooling fan could fly apart causing personal injury and property damage.

Install the J 46406 and the J 41240-5A to the fan clutch. See Special Tools .

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the fan hub nut to the pulley and hand tighten in a clockwise rotation.
Tighten: Tighten the fan clutch nut clockwise to 56 N.m (41 lb ft).
Install the fan shroud. Refer to Fan Shroud Replacement .