GM Service Manual Online
For 1990-2009 cars only

Object Number: 1582933  Size: SF

Callout

Component Name

Preliminary Procedures

  1. Remove the rear window panel trim. Refer to Rear Window Panel Trim Replacement.
  2. Program the communication interface module (OnStar®) after replacement. Refer to Control Module References.
  3. When replacing the communication interface module be sure to transfer Bluetooth Antenna, if equipped.

1

Communication Interface Module Bracket Bolt/Screw

Caution: Refer to Fastener Caution in the Preface section.

Tighten
10 N·m (89 lb in)

2

Communication Interface Module Assembly