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:

Crankshaft and Bearing Installation
Special Tools EN-45059 Torque Angle Sensor Kit For equivalent regional tools, refer to Special Tools Note: Inspect the installation position. Install the crankshaft bearing clips, oil bearing clips. Install the crankshaft. Note: Inspect the installation position. ...

Drive and Driven Sprocket, Drive Link, and Park Pawl Installation (6T30)
Drive and Driven Sprocket, Drive Link, and Park Pawl Installation Callout Component Name 1 Front Differential Carrier Baffle 2 Baffle Retainer 3 Front Differential ...

Low and Reverse and 1-2-3-4 Clutch Housing, and 1-2-3-4 Clutch Plate Installation (6T30)
Low and Reverse and 1-2-3-4 Clutch Housing, and 1-2-3-4 Clutch Plate Installation Callout Component Name 1 Low and Reverse and 1??? Clutch Housing Note: The longer legs face the bottom of the case and the ...

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