Scan Tool Data List

WARNING: This page is about a different car, the 2003 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.

The Diagnostic System Check will direct you to the correct procedure for diagnosing the system and where the procedure is located.

Fig 1: Dash Integration Module (DIM)

Courtesy of GENERAL MOTORS CORP.

Fig 2: Rear Integration Module (RIM)

Courtesy of GENERAL MOTORS CORP.