Section 2 (Heating, Ventilation, And Air Conditioning System)
WARNING: This page is about a different car, the 2019 Chevrolet Traverse. 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
- Air Conditioning (A/C) System Performance Test
- A/C Diagnostics Chart
- Heating Performance Diagnostic
- Defrosting Insufficient
- Noise Diagnosis - Auxiliary Blower Motor
- 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 (LTG)
- Air Conditioning Compressor Replacement (LFY)
- Air Conditioning Compressor Replacement (LTG)
- Air Conditioning Clutch Assembly Replacement
- Air Conditioning Clutch Drive Plate Adjustment
- Air Conditioning System Seal Replacement
- Air Conditioning O-Ring Seal Replacement
- Air Conditioning Compressor and Condenser Hose Replacement (LFY)
- Air Conditioning Compressor and Condenser Hose Replacement (LTG)
- Air Conditioning Refrigerant Heat Exchanger Replacement (LFY)
- Air Conditioning Refrigerant Heat Exchanger Replacement (LTG)
- Auxiliary Air Conditioning Evaporator Intermediate Tube Replacement
- Air Conditioning (AC) Refrigerant Filter Replacement (C69)
- Air Conditioning Refrigerant Service Valve Core Replacement
- Receiver and Dehydrator Replacement (LFY)
- Receiver and Dehydrator Replacement (LTG)
- Air Conditioning Evaporator Thermal Expansion Valve Replacement
- Air Conditioning (A/C) Refrigerant Pressure Sensor Replacement (LFY)
- Air Conditioning (A/C) Refrigerant Pressure Sensor Replacement (LTG)
- Air Conditioning Condenser Replacement (LFY)
- Air Conditioning Condenser Replacement (LTG)
- Heater and Air Conditioning Evaporator and Blower Module Removal and Installation (LFY)
- Heater and Air Conditioning Evaporator and Blower Module Removal and Installation (LTG)
- Blower Lower Case Replacement
- Blower Upper Case Replacement
- Auxiliary Heater and Air Conditioning Wiring Harness Replacement (C69)
- Air Conditioning Evaporator Replacement (R134a)
- Air Conditioning Evaporator Replacement (R-1234yf)
- Air Conditioning Evaporator and Blower Module Drain Hose Replacement
- Heater Coolant Heater Inlet Hose Replacement (LTG Heater Outlet Hose Connector to Auxiliary Air Conditioning Evaporator Intermediate Tube)
- Heater Inlet Hose Replacement (Engine Coolant Thermostat Housing to Heater Outlet Hose Connector)
- Heater Inlet Hose Replacement (Heater Outlet Hose Connector to Auxiliary Air Conditioning Evaporator Intermediate Tube)
- Heater Inlet Hose Bracket Replacement (LFY)
- Heater Inlet Hose Bracket Replacement (LTG)
- Auxiliary Heater Inlet Hose Replacement (LTG)
- Auxiliary Heater Outlet Hose Replacement (LTG)
- Heater Outlet Hose Replacement (LFY Heater Coolant Pump to Connector)
- Heater Outlet Hose Replacement (LFY Heater Coolant Pump to Engine Coolant Thermostat Housing)
- Heater Outlet Hose Replacement (LTG Radiator Surge Tank to Heater Outlet Hose Connector)
- Heater Core Outlet Tube Replacement (C69)
- Heater Core Outlet Tube Replacement
- Heater Core Inlet Tube Replacement (C69)
- Heater Core Inlet Tube Replacement
- Heater Inlet Hose Connector Replacement (LFY)
- Heater Inlet Hose Connector Replacement (LTG)
- Heater Outlet Hose Connector Replacement (LFY)
- Heater Outlet Hose Connector Replacement (LTG at Heater Inlet Hose Bracket)
- Heater Outlet Hose Connector Replacement (LTG At Heater Core Outlet Tube)
- Heater Coolant Pump Replacement (LFY)
- Passenger Compartment Air Filter Replacement
- Air Inlet Housing Replacement
- Blower Motor Control Module Replacement (C69)
- Blower Motor Replacement
- Air Distributor Case Replacement
- Air Distributor Duct Adapter Replacement
- Instrument Panel Air Outlet Duct Replacement
- Instrument Panel Outer Air Outlet Replacement - Left Side
- Instrument Panel Center Air Outlet Replacement
- Instrument Panel Outer Air Outlet Replacement - Right Side
- Floor Front Air Outlet Duct Replacement - Right Side
- Floor Front Air Outlet Duct Replacement - Left Side
- Front Floor Console Auxiliary Cooling Intermediate Duct Replacement
- Instrument Panel Outer Air Outlet Duct Replacement - Left Side
- Instrument Panel Outer Air Outlet Duct Replacement - Right Side
- Windshield Defroster Outlet Duct Replacement
- Side Window Defogger Outlet Duct Replacement - Left Side
- Side Window Defogger Outlet Duct Replacement - Right Side
- Floor Rear Air Outlet Duct Replacement - Left Side
- Floor Rear Air Outlet Duct Replacement - Right Side
- Heater Core Replacement
- Air Heater Replacement (C32)
- Heater Coolant Heater Air Supply Hose Replacement (LTG)
- Auxiliary Air Conditioning (A/C) Evaporator and Blower Module Assembly Removal and Installation (C69)
- Auxiliary Blower Motor Replacement (C69)
- Auxiliary Heater Air Outlet Duct Replacement
- Auxiliary Air Conditioning Air Outlet Replacement (Deflector)
- Auxiliary Air Conditioning Air Lower Duct Replacement
- Auxiliary Heater Core Replacement (C69)
- Auxiliary Air Conditioning Evaporator Thermal Expansion Valve Replacement (C69)
- Auxiliary Air Conditioning Evaporator Replacement (C69 R1234yf)
- Auxiliary Air Conditioning Evaporator Replacement (C69 R134a)
- Auxiliary Air Conditioning Evaporator and Blower Case Replacement - Inboard (C69)
- Auxiliary Air Conditioning Evaporator and Blower Case Replacement - Outboard (C69)
- Auxiliary Air Conditioning Evaporator and Blower Lower Case Replacement (C69)
- Auxiliary Heater and Air Conditioning Pipe Replacement/Repair
- Auxiliary Air Conditioning Evaporator and Blower Module Drain Valve Replacement (C69)
- Heater Vent Hose Replacement (LTG Water Outlet to Heater Outlet Hose Connector)
- Description and Operation
- Special Tools and Equipment