Front Seat Vent Fan Control Module Replacement

WARNING: This page is about a different car, the 2018 Buick Envision. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Driver or Passenger Seat Removal and Installation
1	Front Seat Vent Fan Control Module Screw CAUTION: Refer to Fastener Caution . Tighten 4.5 N.m (40 lb in) Procedure Adjust the front seat cushion extension to the full forward position to gain access to the module screw.
2	Front Seat Vent Fan Control Module Procedure Disconnect all electrical connectors. Control Module References for programming and setup information, if required.

Callout

Component Name

Preliminary Procedure
Driver or Passenger Seat Removal and Installation

Front Seat Vent Fan Control Module Screw

CAUTION:

Refer to Fastener Caution .

Tighten
4.5 N.m (40 lb in)
Procedure
Adjust the front seat cushion extension to the full forward position to gain access to the module screw.

Front Seat Vent Fan Control Module

Procedure

Disconnect all electrical connectors.
Control Module References for programming and setup information, if required.