Driver Seat Cushion Ventilation Heating and Cooling Module Replacement

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Memory Seat Control Module & Components

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove the front driver seat. Refer to Front Seat Replacement - Bucket (without HP2) , Front Seat Replacement - Bucket (with HP2) .
1	Driver Seat Adjuster Outer Finish Cover Refer to Front Seat Cushion Outer Trim Panel Replacement (with HP2) , Front Seat Cushion Outer Trim Panel Replacement (Manual Seat without HP2) , Front Seat Cushion Outer Trim Panel Replacement (Power Seat without HP2) .
2	Driver Seat Adjuster Inner Finish Cover Refer to Front Seat Cushion Inner Trim Panel Replacement (without HP2) , Front Seat Cushion Inner Trim Panel Replacement (with HP2) .
3	Driver Seat Riser Finish Cover TIP: Pull rearward to disengage the cover from the seat riser.
4	Driver Seat Cushion Cover and Pad Refer to Seat Cushion Trim Cover and Pad Replacement (without HP2) , Seat Cushion Trim Cover and Pad Replacement (with HP2) .
5	Heated Seat Module Nut (Qty: 4) CAUTION: Refer to Fastener Caution . Tighten 9 N.m (80 lb in)
6	Heated Seat Module TIP: Disconnect the electrical connector.