LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2009 >> STS Base, 3.6 V, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 101 (Cellular System, Entertainment System & Navigation System) >> Repair Instructions >> Digital Radio Receiver Replacement
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Digital Radio Receiver Replacement

WARNING: This page is about a different car, the 2009 Saturn Outlook, 2009 GMC Acadia, 2009 Chevrolet Traverse, and 2009 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Digital Radio Receiver
GM1847590Courtesy of GENERAL MOTORS CORP.
Callout Component Name

Preliminary Procedures

  1. Remove the left rear quarter lower trim panel. Refer to Quarter Lower Rear Trim Panel Replacement (Traverse with TB5) or Quarter Lower Rear Trim Panel Replacement (Traverse without TB4) or Quarter Lower Rear Trim Panel Replacement (Acadia/OUTLOOK with TB5) or Quarter Lower Rear Trim Panel Replacement (Acadia/OUTLOOK without TB4) or Quarter Lower Rear Trim Panel Replacement (Enclave with TB5) or Quarter Lower Rear Trim Panel Replacement (Enclave without TB4) .
  2. Remove the liftgate close actuator bracket (if equipped). Refer to Liftgate Close Actuator Bracket Replacement .
1 Communication Interface Module Bracket
Procedure: 
Disconnect the electrical connectors.
2 Digital Radio Receiver
Procedure: 
Refer to Control Module References for programming and set up information.
Tip:  Pull tab to release the receiver.