Installation Procedure

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

IMPORTANT: The electric cooling fan assembly uses a 5-blade fan and a 7-blade fan. It does not matter which side the fan blades are installed on. DO NOT install two 5-blade assemblies or two 7-blade assemblies, as this would cause a noise issue.

Fig 1: Cooling Fan & Retainers

Courtesy of GENERAL MOTORS CORP.

Install the cooling fan blades.
Install the cooling fan blade retainers.
Install the cooling fan and shroud. Refer to Cooling Fan and Shroud Replacement .