Section 63 (HVAC System - Automatic)
WARNING: This page is about a different car, the 2013 Cadillac XTS. However, it is still accessible from the selected car via links, so may be relevant.
- Schematic Wiring Diagrams
- Diagnostic Information and Procedures
- HVAC Component Replacement Reference
- Diagnostic Code Index
- DTC B0163
- DTC B0173, B0178, B0509, B0514, B0519, B3583, or B3933
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC B018A, B048C, B048F, or B1395
- DTC B0183
- DTC B0193
- DTC B0223, B022A, B0233, B023A, B0408, B0418, B0428, or B3531
- DTC B1020
- DTC B1405
- DTC B3843
- DTC B393B
- DTC P0532 or P0533
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P0645, P0646, or P0647
- Symptoms - HVAC Systems - Automatic
- HVAC System Malfunction
- Air Conditioning Compressor Malfunction
- Afterblow Enabling
- Actuator Recalibration
- Repair Instructions
- Heater and Air Conditioning Remote Control Replacement
- Auxiliary Heater and Air Conditioning Control Replacement
- Air Inlet Valve Actuator Replacement
- Mode Control Cam Actuator Replacement
- Temperature Valve Actuator Replacement - Right Side (Upper)
- Temperature Valve Actuator Replacement - Left Side
- Auxiliary Temperature Valve Actuator Replacement (With CJ4)
- Mode Valve Actuator Replacement - Console (With CJ4)
- Auxiliary Mode Valve Actuator Replacement (With CJ4)
- Duct Air Temperature Sensor Replacement (Upper)
- Duct Air Temperature Sensor Replacement (Lower)
- Ambient Air Quality Sensor Replacement
- Inside Air Temperature Sensor Replacement (Evaporator Core)
- Inside Air Temperature Sensor Replacement - Left Side Upper
- Inside Air Temperature Sensor Replacement - Left Side Lower
- Inside Air Temperature Sensor Replacement - Right Side Upper
- Inside Air Temperature Sensor Replacement - Right Side Lower
- Inside Air Moisture and Windshield Temperature Sensor Replacement
- Description and Operation