Chevrolet Sonic Repair Manual: Engine Flywheel Replacement

Chevrolet Sonic Repair Manual / Powertrain / Engine / General / Engine Flywheel Replacement

Engine Flywheel Replacement
Callout	Component Name
Preliminary Procedure Remove the clutch pressure and driven Plate . Refer to Clutch Pressure and Driven Plate Replacement. Special Tools EN-652 Flywheel Holder EN-45059 Torque Angle Sensor Kit For equivalent regional tools. Refer to Special Tools.
1	Flywheel Fastener (Qty: 6) Caution: Refer to Fastener Caution. Procedure Discard the flywheel fastener and use a NEW fastener for installation. Tighten First pass to 35 Y (26 lb ft) Second pass to additional 30°. Final pass to an additional 15°.
2	Flywheel Procedure Inspect the engine flywheel for the following: Stress cracks around the engine flywheel. Cracks at welded areas that retain the ring gear onto the engine flywheel. Damaged or missing ring gear teeth. Do not attempt to repair the welded areas that retain the ring gear to the engine flywheel plate. Install a new engine flywheel.

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 an ...

Engine Identification

Engine Number Note: The engine identification number must be stamped to the cylinder block in case of engine replacement. The engine number is stamped to the engine blockR ...

Other materials:

Driving on Wet Roads
Rain and wet roads can reduce vehicle traction and affect your ability to stop and accelerate. Always drive slower in these types of driving conditions and avoid driving through large puddles and deep‐standing or flowing water. Warning Wet brakes can cause crashes. They might not work as ...

Parking Brake Lever Replacement
Removal Procedure Remove the front floor console. Refer to Front Floor Console Replacement. Ensure that the park brake lever is in the fully released position. Disconnect the electrical connector from the park brake warning lamp switch. Using ONLY HAND TOOL ...

Special Tools
Illustration Tool Number/Description 3-9607433 Transmission Support DT-586 J-23129 KM-586 Universal Seal Remover DT-3289-20 J-3289-20 Holding Fixture ...

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