Section 11 (Heating, Ventilation, And Air Conditioning System)
WARNING: This page is about a different car, the 2020 GMC Terrain and 2020 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Visual Identification
- Diagnostic Information and Procedures
- Handling of Refrigerant Lines and Fittings
- Symptoms - Heating, Ventilation, and Air Conditioning
- Leak Testing (R-134a)
- Leak Testing (R-1234yf)
- Air Conditioning (A/C) System Performance Test (R-134a)
- Air Conditioning (A/C) System Performance Test (R-1234yf)
- A/C Diagnostics Chart
- Heating Performance Diagnostic
- Defrosting Insufficient
- Noise Diagnosis - Blower Motor
- Air Conditioning Compressor Oil Diagnosis
- Noise Diagnosis - Air Conditioning (A/C) System
- Noise Diagnosis - HVAC Module
- Odor Diagnosis
- Repair Instructions
- Odor Correction
- Refrigerant Recovery and Recharging (R-134a)
- Refrigerant Recovery and Recharging (R-1234yf)
- Flushing (R-134a)
- Flushing (R-1234yf)
- Air Conditioning Compressor Oil Balancing
- Air Conditioning Compressor Oil Drain Plug Replacement (LYX)
- Air Conditioning Compressor Oil Drain Plug Replacement (LTG)
- Air Conditioning Compressor Replacement (LYX)
- Air Conditioning Compressor Replacement (LTG)
- Air Conditioning Compressor Pressure Relief Valve Replacement (LYX)
- Air Conditioning Compressor Pressure Relief Valve Replacement (LTG)
- Air Conditioning Compressor Pressure Relief Valve Replacement (LY7)
- Air Conditioning Compressor Bracket Replacement (LYX)
- Air Conditioning System Seal Replacement
- Air Conditioning Refrigerant Heat Exchanger Replacement (LYX)
- Air Conditioning Refrigerant Heat Exchanger Replacement (LTG)
- Air Conditioning Refrigerant Desiccant Replacement (LYX)
- Air Conditioning Refrigerant Desiccant Replacement (LTG)
- Air Conditioning Evaporator Thermal Expansion Valve Replacement
- Air Conditioning Refrigerant High Pressure Service Valve Replacement (At Condenser)
- Air Conditioning Refrigerant High Pressure Service Valve Replacement (High Side Port)
- Air Conditioning Refrigerant High Pressure Service Valve Replacement (High Side Port (R-1234yf))
- Air Conditioning Cycling and Fan Control Refrigerant Pressure Sensor Replacement
- Air Conditioning Condenser Replacement
- Heater and Air Conditioning Evaporator and Blower Module Removal and Installation (Equinox LYX)
- Heater and Air Conditioning Evaporator and Blower Module Removal and Installation (Equinox LTG)
- Heater and Air Conditioning Evaporator and Blower Module Removal and Installation (Terrain LTG)
- Heater and Air Conditioning Evaporator and Blower Module Removal and Installation (Terrain LYX With KL9)
- Heater and Air Conditioning Evaporator and Blower Module Removal and Installation (Terrain LYX)
- Heater and Air Conditioning Evaporator and Blower Module Removal and Installation (Equinox LYX With KL9)
- Air Conditioning Evaporator Lower Case Replacement
- Air Conditioning Evaporator Upper Case Replacement
- Air Conditioning Evaporator Replacement (R-134a)
- Air Conditioning Evaporator Replacement (R-1234yf)
- Air Conditioning Evaporator and Blower Module Drain Hose Replacement (Equinox)
- Air Conditioning Evaporator and Blower Module Drain Hose Replacement (Terrain)
- Heater Inlet Hose Replacement (LYX AWD without KL9)
- Heater Inlet Hose Replacement (LYX with KL9)
- Heater Inlet Hose Replacement (LTG with KL9)
- Heater Inlet Hose Bracket Replacement (LYX)
- Heater Inlet Hose Bracket Replacement (LTG with KL9)
- Auxiliary Heater Outlet Hose Replacement (LYX with KL9)
- Auxiliary Heater Outlet Hose Replacement (LTG with KL9)
- Heater Outlet Hose Replacement (LYX without KL9)
- Heater Core Outlet Tube Replacement
- Heater Core Inlet Tube Replacement
- Passenger Compartment Air Filter Replacement
- Air Inlet Duct Replacement
- Air Inlet Housing Replacement
- Blower Motor Replacement
- Side Window Defogger Outlet Grille Replacement (Terrain)
- Air Distributor Case Replacement
- Instrument Panel Outer Air Outlet Replacement - Left Side (Equinox)
- Instrument Panel Outer Air Outlet Replacement - Left Side (Terrain)
- Instrument Panel Center Air Outlet Replacement - Left Side (Equinox)
- Instrument Panel Center Air Outlet Replacement - Left Side (Terrain)
- Instrument Panel Center Air Outlet Replacement - Right Side (Equinox)
- Instrument Panel Center Air Outlet Replacement - Right Side (Terrain)
- Instrument Panel Outer Air Outlet Replacement - Right Side (Equinox)
- Instrument Panel Outer Air Outlet Replacement - Right Side (Terrain)
- Instrument Panel Compartment Air Duct Replacement (Equinox)
- Instrument Panel Compartment Air Duct Replacement (Terrain)
- Floor Front Air Outlet Duct Replacement - Right Side (Inner)
- Floor Front Air Outlet Duct Replacement - Right Side (Outer)
- Floor Front Air Outlet Duct Replacement - Left Side
- Front Floor Console Auxiliary Cooling Duct Replacement (Terrain)
- Front Floor Console Rear Air Duct Replacement (Equinox Front)
- Front Floor Console Rear Air Duct Replacement (Equinox Rear)
- Front Floor Console Rear Air Duct Replacement (Terrain)
- Front Floor Console Rear Air Outlet Replacement
- Instrument Panel Center Air Outlet Duct Replacement (Equinox)
- Instrument Panel Center Air Outlet Duct Replacement (Terrain)
- Windshield Defroster Outlet Duct Replacement (Equinox)
- Windshield Defroster Outlet Duct Replacement (Terrain)
- Side Window Defogger Outlet Duct Replacement - Left Side (Equinox)
- Side Window Defogger Outlet Duct Replacement - Left Side (Terrain)
- Side Window Defogger Outlet Duct Replacement - Right Side (Equinox)
- Side Window Defogger Outlet Duct Replacement - Right Side (Terrain)
- Floor Rear Air Outlet Duct Replacement - Left Side (Equinox)
- Floor Rear Air Outlet Duct Replacement - Left Side (Terrain)
- Floor Rear Air Outlet Duct Replacement - Right Side (Equinox Front)
- Floor Rear Air Outlet Duct Replacement - Right Side (Equinox Rear)
- Floor Rear Air Outlet Duct Replacement - Right Side (Terrain Front)
- Floor Rear Air Outlet Duct Replacement - Right Side (Terrain Rear)
- Heater Core Replacement
- Auxiliary Heater Core Replacement (C32)
- Air Conditioning Evaporator Connector Hose/Tube and Compressor Hose Replacement (LYX)
- Air Conditioning Evaporator Connector Hose/Tube and Compressor Hose Replacement (LTG)
- Heater Water Auxiliary Pump Hose Replacement (LYX with KL9)
- Heater Water Auxiliary Pump Hose Replacement (LTG with KL9)
- Heater Water Auxiliary Pump Inlet Hose Replacement (LYX with KL9)
- Heater Water Auxiliary Pump Inlet Hose Replacement (LTG with KL9)
- Description and Operation
- Special Tools and Equipment