Instrument Cluster Schematics (with WHB)

WARNING: This page is about a different car, the 2010 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Power, Ground, Data Communication

Courtesy of GENERAL MOTORS CORP.

Fig 2: Indicators

Courtesy of GENERAL MOTORS CORP.

Fig 3: Gages and Indicators

Courtesy of GENERAL MOTORS CORP.