Communication Interface Module Battery Replacement (IO5, IO6, IOB)

Courtesy of GENERAL MOTORS COMPANY

NOTE: Callouts in the following chart represent components shown in graphic above.

Callout	Component Name
Preliminary Procedure BATTERY NEGATIVE CABLE DISCONNECTION AND CONNECTION (3.6L LGX) or BATTERY NEGATIVE CABLE DISCONNECTION AND CONNECTION (2.0L LTG)
1	Communication Interface Module Battery Procedure Disconnect the electrical connector. Unlock the retaining tabs. Control Module References - Programming and Setup

Callout

Component Name

Communication Interface Module Battery

Procedure