Installation Procedure

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

Connect the electrical connector.
Courtesy of GENERAL MOTORS COMPANY

Audio Rear Control (1) - Install
Courtesy of GENERAL MOTORS COMPANY

CAUTION:
Fastener Caution

Rear Seat Armrest Cup Holder Bolt (3) - Install and tighten [2x] 2.5N.m (22 lb in)
Rear Seat Armrest Cup Holder (2) - Install
Rear Seat Armrest Cup Holder Bolt (1) - Install and tighten [6x] 2.5N.m (22 lb in)
Courtesy of GENERAL MOTORS COMPANY

Rear Seat Armrest Side Trim Panel (1) - Install