GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2000
🢒
Park Avenue
🢒
HVAC
🢒
HVAC Systems - Automatic
🢒 HVAC Air Delivery/Temperature Control Schematics
Figure
1:
Actuators
HVAC Components
HVAC Air Delivery/Temperature Control Circuit Description
Sensors
Handling ESD Sensitive Parts Notice
IP Fuse Block, HVAC and A/C Fuses
Figure
2:
Sensors
HVAC Components
HVAC Air Delivery/Temperature Control Circuit Description
Temperature Controls
Actuators
Handling ESD Sensitive Parts Notice
Figure
3:
Temperature Controls
HVAC Components
HVAC Air Delivery/Temperature Control Circuit Description
Steering Wheel Controls
Sensors
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Dimming Control: Passenger Temperature Control, Ashtray, and Heated Seat Switches Backlighting
G202, 2 of 4
G202, 2 of 4
G202, 1 of 4
Figure
4:
Steering Wheel Controls
HVAC Components
HVAC Air Delivery/Temperature Control Circuit Description
Temperature Controls
SIR Handling Caution
SIR Handling Caution
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Underhood Maxi-Fuse Block, RAP Fuse/Rear Fuse Block, RAP Relay, RADIO and SUNROOF Fuses
Underhood Maxi-Fuse Block, RAP Fuse/Rear Fuse Block, RAP Relay, RADIO and SUNROOF Fuses
Power, Ground and Serial Data Lines