Chevrolet Sonic Repair Manual: Engine Flywheel Removal
Special Tools
EN-652 Flywheel Holder
For equivalent regional tools, refer to Special Tools.
- Install EN-652 holder (1) to hold the engine flywheel (2).
- Remove and DISCARD the 6 engine flywheel bolts (2).
- Remove the engine flywheel (1).
Engine Flywheel Installation
Special Tools
EN-652 Flywheel Holder
EN-45059 Torque Angle Sensor Kit
For equivalent regional tools, refer to Special Tools.
Clean the thread in the crankshaft.
Install the crank ...
Engine Flywheel Replacement
Engine Flywheel Replacement
Callout
Component Name
Preliminary Procedure
Remove the clutch pressure and driven Plate . Refer to ...
Other materials:
Plastic Collar Quick Connect Fitting Service
Removal Procedure
Warning: Refer to Gasoline/Gasoline Vapors Warning.
Note: There are several types of Plastic Collar Fuel and Evaporative
Emission Quick Connect Fittings used on this vehicle.
Bartholomew?€‰(1)
Q Release?€‰(2)
...
Heating and Air Conditioning System Description and Operation
Engine Coolant
Engine coolant is the key element of the heating system. The engine thermostat
controls the normal engine operating coolant temperature. Coolant pumped out
of the engine enters the heater core through the inlet heater hose. The air
flowing through the HVAC module abs ...
Throttle/Idle Learn
Description
The engine control module (ECM) learns the airflow through the throttle body
to ensure the correct idle. The learned airflow values are stored within the
ECM. These values are learned to adjust for production variation and will continuously
learn during the life of the ...
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