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2001 Chevrolet Corvette
2000-01 AUTOMATIC A/C-HEATER SYSTEMS Corvette
pressing OSA button.
Recirculation Mode Button
In this mode, maximum cooling is provided by recirculating passenger compartment air with a
small amount of outside air. Recirculation mode is used for maximum cooling during A/C
operation and during defrost/defog modes. See
Fig. 1
.
Rear Defrost Mode Button
In this mode, system defrosts rear window and activates heated mirrors (if equipped). System will
operate for 10 minutes and automatically shut off. If activated again, system will operate for 5
minutes.
Upper (Vent) Mode
In this mode, outside air is drawn through HVAC module and airflow is directed to panel outlets.
Temperature of air can be heated if desired.
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