GM Service Manual Online
For 1990-2009 cars only

IPC Programming and Setup (Classic)

The odometer information must be transferred to the replacement instrument panel cluster (IPC). The odometer information has to be programmed in the new IPC using IPC SETUP in Service Programming System (SPS). The IPC also needs to be calibrated using Service Programming System (SPS).

IPC Programming and Setup (New)

The instrument panel cluster (IPC) must be setup using the service programming system (SPS). Refer to Service Programming System (SPS).