Instrument Cluster Schematics

Fig 1: Power, Ground, Serial Data and MIL Indicator Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 2: Indicators, Water in Fuel Sensor, Engine Oil Level Switch, and Washer Fluid Level Sensors Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 3: Gages, Vehicle Speed Signal, Engine Oil Pressure, and Fuel Level Sensors Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 4: Driver Information Center (DIC) Controls Schematic

Courtesy of GENERAL MOTORS CORP.