System Description
WARNING: This page is about a different car, the 1997 Oldsmobile Cutlass Supreme. However, it is still accessible from the selected car via links, so may be relevant.
The dual-zone, electronic climate control system automatically maintains selected in-car temperatures between 60°F (15°C) and 90°F (32°C). The A/C-heater control unit has a digital display for temperature selection. Individual vacuum operated mode valve actuators position A/C-heater mode doors to maintain a set temperature for both driver and passenger.