Section 23 (HVAC Systems - Manual)
WARNING: This page is about a different car, the 2002 GMC Safari and 2002 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.
- Model Identification
- Specifications
- Description
- Operation
- Component Locations
- Trouble Shooting
- Performance Tests
- System Tests
- Symptom Tests
- Notes
- A/C Compressor Clutch Does Not Engage
- A/C Compressor Clutch Does Not Disengage
- Blower Motor Always On
- Blower Motor Inoperative
- Blower Motor Malfunction
- Auxiliary Blower Motor Always On (A/C Or Heater)
- Auxiliary Blower Motor Inoperative (A/C Or Heater)
- Auxiliary Blower Motor Malfunctions (A/C Or Heater)
- Too Hot In Vehicle
- Too Cold In Vehicle
- Too Hot In Vehicle (Auxiliary)
- Too Cold In Vehicle (Auxiliary)
- Improper Air Delivery
- Defrosting Insufficient
- Blower Motor Noise Diagnosis
- A/C System Noise Diagnosis
- HVAC Module Noise Diagnosis
- Odor Diagnosis
- Removal & Installation
- Notes
- Accumulator
- Auxiliary Blower Motors
- Auxiliary Blower Motor Resistors
- Auxiliary Blower Switches
- Blower Motor (Front)
- Blower Motor Resistor
- Compressor
- Compressor Hose Assembly
- Condenser
- Coolant Bypass Valve
- Defroster Door Actuator
- Evaporator Core (Auxiliary)
- Evaporator Core (Front)
- Heater Core (Auxiliary)
- Heater Core (Front)
- HVAC Control Assembly
- Low Pressure Switch
- Mode Door Actuator
- Orifice Tube
- Passenger Compartment Air Filter
- RECIRCULATION Door Actuator
- Refrigerant Filter Installation
- Suction Screen Installation
- Temperature Door Actuator
- Thermal Expansion Valve
- Vacuum Harness
- Vacuum Storage Tank
- Torque Specifications
- Connector Identification
- Vacuum Hose Diagram(S)
- Wiring Diagrams