Installation Procedure

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2003 GMC Yukon XL, 2003 GMC Yukon, 2003 Chevrolet Tahoe, 2003 Chevrolet Suburban, and 2003 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Position the module into the vehicle.
Connect the lower electrical harness connectors (2).

Fig 1: Connecting Lower Electrical Harness Connectors
Courtesy of GENERAL MOTORS CORP.
Slide the module (2) to the left to engage the lower retainers.
NOTE: Refer to Fastener Notice in Cautions and Notices.
Install the module retaining screws (3).
Tighten
1. Tighten the screws to 3 N.m (26 lb in).
Connect the upper electrical harness connectors (3).
Install the seat cushion. Refer to SEAT CUSHION FRAME REPLACEMENT - FRONT .

Fig 2: Installing Module Retaining Screws
Courtesy of GENERAL MOTORS CORP.
If a new memory seat module was installed, the seat needs to synchronized:
1. 7.1. Operate the seat in all directions:
  - Front tilt
  - Rear tilt
  - Horizontal
  - Recline
2. 7.2. If the seat stops part way due to programmed soft stop, release the switch and operate again in the same direction till the seat touches the mechanical stop.
3. 7.3. Repeat the above for all seat positions.