Chevrolet Sonic Repair Manual: Camshaft

Valve Guide Reaming, and Valve and Seat Grinding

Valve Cleaning Procedure Use soft bristle wire brush to clean any carbon build-up from the valve head. DO NOT use a wire brush on any part of the valve stem. The valve stem is chr ...

Camshaft Actuator System Description

Camshaft Actuator System Overview (1) Camshaft Actuator Vane (2) Timing Chain Sprocket (3) Engine Oil Pressure-For retarding ...

Other materials:

Parking Brake Adjustment (Drum Brake)
Note: The park brake cable adjusting nut is a nylon lock type. Use ONLY HAND TOOLS whenever tightening or loosening the adjusting nut. Apply and fully release the park brake several times. Verify that the park brake lever releases completely. Turn ON the ignition. Verify the red B ...

Instrument Panel Outer Air Outlet Duct Replacement
Instrument Panel Outer Air Outlet Duct Replacement Callout Component Name Preliminary Procedures Remove the instrument panel assembly. Refer to Instrument Panel Assembly Replacement. Reposition any wiring or hoses to gain ...

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. ...