GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2009
🢒
Regal
🢒
Diagnostic Navigation
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Vehicle Diagnostic Information
🢒 Duct Air Temperature Sensor Replacement - Upper Right Side
Callout
Component Name
Preliminary Procedures
Disconnect the negative battery cable. Refer to
Battery Negative Cable Disconnection and Connection
.
Remove the instrument panel lower extension side trim panel. Refer to
Instrument Panel Lower Extension Side Trim Panel Replacement
.
Remove the temperature valve actuator - right side. Refer to
Temperature Valve Actuator Replacement - Right Side
.
Remove the heater and blower and air conditioning control module. Refer to
Heater and Blower and Air Conditioning Control Module Replacement
.
Remove the recirculation actuator. Refer to
Air Inlet Valve Actuator Replacement
.
1
Air Temperature Sensor - Upper Right Side
Procedure
Disconnect the air temperature sensor electrical connector.
Twist and pull the upper air temperature sensor from the HVAC module assembly.