Chevrolet Sonic Repair Manual: HVAC
- General
- HVAC Component Replacement Reference
- HVAC System Control Module Programming and Setup
- Manual HVAC Description and Operation
- Mode Control Cam Replacement
- Sun Load Temperature Sensor Replacement
- Temperature Control Cable Replacement (LHD)
- Cooling
- Air Conditioning (A/C) Refrigerant Pressure Sensor Replacement (1.4L)
- Air Conditioning (A/C) Refrigerant Pressure Sensor Replacement (LDE/LUW/LWE)
- Air Conditioning (A/C) Refrigerant Pressure Sensor Replacement (LUV)
- Air Conditioning (AC) Refrigerant Filter Replacement
- Air Conditioning Clutch Assembly Replacement (LDE/LUW/LWE)
- Air Conditioning Clutch Assembly Replacement (LUV)
- Air Conditioning O-Ring Seal Replacement
- Air Conditioning Refrigerant Service Valve Core Replacement
- Air Conditioning System Seal Replacement
- Air Inlet Assembly Replacement
- Air Inlet Valve Actuator Replacement (LHD)
- Blower Motor Replacement
- Blower Motor Resistor Replacement
- Floor Air Outlet Duct Replacement - Left Side (LHD)
- Floor Air Outlet Duct Replacement - Right Side (LHD)
- Floor Rear Air Outlet Duct Replacement - Left Side
- Floor Rear Air Outlet Duct Replacement - Right Side
- Flushing
- Heater Core Inlet Tube Replacement
- Heater Core Outlet Tube Replacement
- Heater Core Replacement
- Heater Inlet Hose Replacement (LDE, LUW)
- Heater Inlet Hose Replacement (LUV)
- Heater Outlet Hose Replacement (LDE, LUW)
- Heater Outlet Hose Replacement (LUV)
- Heating and Air Conditioning System Description and Operation
- Instrument Panel Center Air Outlet Replacement
- Instrument Panel Outer Air Outlet Duct Replacement
- Instrument Panel Outer Air Outlet Replacement - Left Side
- Instrument Panel Outer Air Outlet Replacement - Right Side
- Odor Correction
- Passenger Compartment Air Filter Replacement (LHD)
- Refrigerant Recovery and Recharging
- Side Window Defogger Outlet Grille Replacement
- Special Tools
- Air Conditioning Compressor Bracket Installation
- Air Conditioning Compressor Bracket Removal
- Air Conditioning Compressor Oil Balancing
- Air Conditioning Compressor Replacement (LDE, LUW, LWE)
- Air Conditioning Compressor Replacement (LUV)
- Air Conditioning Compressor and Condenser Hose Replacement (LDE/LWE)
- Air Conditioning Compressor and Condenser Hose Replacement (LUV)
- Air Conditioning Compressor and Condenser Hose Replacement (LUW)
- Air Conditioning Compressor and Condenser Hose Replacement (LDE/LWE)
- Air Conditioning Compressor and Condenser Hose Replacement (LUV)
- Air Conditioning Compressor and Condenser Hose Replacement (LUW)
- Air Conditioning Condenser Replacement (LDE,LUW)
- Air Conditioning Condenser Replacement (LUV)
- Air Conditioning Evaporator Core Replacement
- Air Conditioning Evaporator Hose Assembly Replacement
- Air Conditioning Evaporator Thermal Expansion Valve Replacement
- Evaporator Air Temperature Sensor Replacement (LHD)
- Heater and Air Conditioning Evaporator Case Replacement
- Heater and Air Conditioning Evaporator and Blower Module Removal and Installation
- Air Conditioning Evaporator Thermal Expansion Valve Replacement
- Blower Motor
- Blower Motor Replacement
- Heater and Air Conditioning Evaporator and Blower Module Removal and Installation
- Blower Motor Resistor Replacement
- Heating
- Heater Core Inlet Tube Replacement
- Heater Core Outlet Tube Replacement
- Heater Core Replacement
- Heater Inlet Hose Replacement (LDE, LUW)
- Heater Inlet Hose Replacement (LUV)
- Throttle Body Heater Inlet Hose Replacement (LUW)
- HVAC Controls & Sensors
- Front Seat Heater Control Module Replacement
- Heater and Air Conditioning Control Replacement
- Mode Control Cable Replacement (LHD)
- Ambient Air Temperature Sensor Replacement
- Ventilation Doors & Ducts
Relay Replacement (Within an Electrical Center)
Special Tools
EL-43244 Relay Puller Pliers
Removal Procedure
Remove the electrical center cover.
Note:
Always note the orientation of the relay.
If equipped wi ...
General
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Other materials:
DIC Operation and Displays
The DIC has different displays which can be accessed by using the DIC buttons
on the turn signal lever on the left side of the steering wheel. The DIC displays
trip, fuel, and warning messages if a system problem is detected. See Trip Computer and Vehicle Messages.
DIC Buttons
1. SET/C ...
Operation
Radio Controls without Touchscreen
The infotainment system is operated by using the pushbuttons, multifunction
knobs, menus shown on the display, and steering wheel controls, if equipped.
Turning the System On or Off
O /VOL (Power/Volume)
Press to turn t ...
Camshaft Cover Replacement
Camshaft Cover Replacement
Callout
Component Name
Preliminary Procedures
Remove the ignition coil. Refer to Ignition Coil Replacement.
Remove the PCV hose. Refer to Positive Crankcase Ventilation Hose/Pipe/Tube
Replac ...
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