Wireless Communication Interface Antenna 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 Wireless Communication Interface Antenna Module

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove the communication interface module. Refer to Communication Interface Module Replacement (Cadillac) , Communication Interface Module Replacement (Except Cadillac)
1	Wireless Communication Interface Antenna Bluetooth Module Procedure Unsnap the Antenna from Communication Module.