GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2000 🢒 Regal 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 HVAC Air Delivery/Temperature Control Schematics
Figure 1:

Temperature Actuators
Object Number: 590726 Size: FS
HVAC Components
HVAC Air Delivery/Temperature Control Circuit Description
Air Delivery System
Compressor Controls
Low Blower, Cruise, and HVAC Fuses
Low Blower, Cruise, and HVAC Fuses
G200
Handling ESD Sensitive Parts Notice
Figure 2:

Air Delivery System
Object Number: 590727 Size: FS
HVAC Components
HVAC Air Delivery/Temperature Control Circuit Description
Temperature Actuators