Chevrolet Sonic Repair Manual: HVAC Component Replacement Reference
|
Scan Tool Name |
Component Code / Schematic Name |
Service Name |
Repair Instruction Name |
|---|---|---|---|
|
A/C Compressor Clutch |
Q2 A/C Compressor Clutch |
Air Conditioning Clutch |
Air Conditioning Clutch Assembly Replacement |
|
A/C Evaporator Temperature Sensor |
B39 A/C Evaporator Temperature Sensor |
Air Conditioning Evaporator Temperature Sensor |
Evaporator Air Temperature Sensor Replacement |
|
A/C High Side Pressure Sensor |
B1 A/C Refrigerant Pressure Sensor |
A/C Refrigerant Pressure Sensor |
Air Conditioning (A/C) Refrigerant Pressure Sensor Replacement |
|
Air Inlet |
M4 Air Inlet Door Actuator |
Air Inlet Valve Actuator |
Air Inlet Valve Actuator Replacement |
|
Blower Motor |
M8 Blower Motor |
Blower Motor |
Blower Motor Replacement |
|
Blower Motor Resistor |
R3 Blower Motor Resistor |
Blower Motor Resistor |
Blower Motor Resistor Replacement |
|
Remote Heater and Air Conditioning Control Module |
K33 HVAC Control Module |
Heater and Air Conditioning Control |
Heater and Air Conditioning Control Replacement |
General
...
HVAC System Control Module Programming and Setup
Note:
DO NOT program a control module unless directed to by a service procedure
or a service bulletin. If the control module is not properly configured
with the correct calibration s ...
Other materials:
Data Link Communications Description and Operation
Note: This is an overview of different serial data buses used by GM
devices to communicate with each others. Use Data Communication Schematics to
find out which serial data buses are configured for a specific vehicle.
Circuit Description
There are many components in a vehicle t ...
Crankshaft Balancer Removal
Special Tools
EN-652 Flywheel Holder
For equivalent regional tools, refer to Special Tools.
Install the EN-652 holder (1). Lock the flywheel (2) or the automatic
transmission flex plate via the starter ring gear.
Remove and DISCARD the crankshaft balancer bo ...
Secondary Air Injection Pump Pipe Replacement
Secondary Air Injection Pump Pipe Replacement
Callout
Component Name
1
Hose Retainer (QTY:2)
Note: Squeeze the retainer on opposite sides to release.
2
Secondary Air Injection ...
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