Instrument Cluster Programming and Setup for Buick Terraza Ext. 2006

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

The driver information center (DIC) must be setup using the compass calibration and variance procedure. Refer to Electronic Compass Calibration .

For mideast export, the overspeed option must be enabled using the Special Functions feature of the scan tool.