Buick E2UB-N Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583509) - 2021 - CRC - 1/8/21
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Climate Controls
Dual Automatic Climate Control System
The heating, cooling, and ventilation for the vehicle can be controlled with this system.
1. Recirculation
2. AUTO (Automatic Operation)
3. ON/OFF
4. CLIMATE
5. Defrost
6. Rear Window Defogger
7. A/C (Air Conditioning)
8. Driver and Passenger Heated and
Ventilated Seats (If Equipped)
9. Passenger Temperature Controls
10. Fan Control
11. Driver Temperature Controls
12. SYNC (Synchronized Temperature)
Climate Control Display
1. Driver and Passenger Temperature
Displays
2. Fan Control
3. Driver and Passenger Temperature
Controls
4. Sync (Synchronized Temperature)
5. Recirculation
6. Air Delivery Mode Control
7. Auto (Automatic Operation)
8. A/C (Air Conditioning)
9. On/Off (Power)