Section 36 (HVAC Systems - Automatic)
WARNING: This page is about a different car, the 2002 Oldsmobile Intrigue. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Description & Operation
- Component Locations
- Adjustments
- Trouble Shooting
- Performance Tests
- Self-Diagnostic System
- Diagnostic Tests
- DTC B0332: Ambient Air Temperature Sensor Shorted To Ground
- DTC B0333: Ambient Air Temperature Sensor Circuit Open
- DTC B0337: In-Vehicle Air Temperature Sensor Shorted To Ground
- DTC B0338: In-Vehicle Air Temperature Sensor Circuit Open
- DTC B0348: Sun Load Sensor Circuit Open
- DTC B0361: Left Actuator Feedback Short To Ground
- DTC B0363: Left Actuator Feedback Open
- DTC B0365: Right Actuator Feedback Short To Ground
- DTC B0367: Right Actuator Feedback Open
- DTC B0441: Left-Side Temperature Actuator Shorted Or Open
- DTC B0446: Right-Side Temperature Actuator Shorted Or Open
- DTC P0530: A/C Pressure Sensor Reading Too High Or Too Low
- DTC P1546: A/C Relay Circuit Malfunction
- System Tests
- Symptom Tests
- Notes
- Test A: Air Delivery Improper
- Test B: Air RECIRCULATION Malfunction
- Test C: Blower Motor Inoperative
- Test D: Blower Motor Malfunction
- Test E: Blower Motor Always On
- Test F: Compressor Clutch Does Not Disengage
- Test G: Compressor Clutch Does Not Engage
- Test H: Too Cold In Vehicle
- Test I: Too Hot In Vehicle
- Component Tests
- Removal & Installation
- Notes
- Ambient Air Temperature Sensor
- Aspirator
- Blower Motor
- Blower Motor Control Module Processor
- Defroster Actuator
- HVAC Control Module
- Inside Air Temperature Sensor
- Mode Actuator
- Passenger Compartment Filter
- RECIRCULATION Actuator
- Sun Load Sensor
- Temperature Actuators
- Vacuum Control Assembly
- Vacuum Reservoir Tank
- Torque Specifications
- Connector Identification
- Vacuum Hose Diagram(S)
- Wiring Diagrams