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:
Engine Block Disassemble
Remove the cylinder head locating (1, 2).
Remove the oil pressure switch (1).
Remove the knock sensor bolt (2) and the knock sensor (1).
Clean the thread.
Remove the oil flow check valve (1).
Remove the oil pressure rel ...
Charge Air Bypass Regulator Solenoid Valve Replacement
Charge Air Bypass Regulator Solenoid Valve Replacement
Callout
Component Name
1
Charge Air Bypass Regulator Solenoid Valve Hose (Qty: 3)
Procedure
Disconnect the electrical connector.
...
Secondary Air Injection System Description
The Secondary Air Injection System aids in the reduction of hydrocarbon exhaust
emissions during a cold start. This occurs when the start-up engine coolant temperature
(ECT) is between −10 to +56?C (14?33?F), the intake air temperature (IAT) is greater
than −10?C (14?F) and it has ...
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