Chevrolet Sonic Repair Manual: Cylinder Block

Engine Block Cleaning and Inspection

Special Tools EN-8087 Cylinder Gauge For equivalent regional tools, refer to Special Tools. Clean the sealing material from the gasket mating surfaces (2). Clean the engine blo ...

Crankshaft Sprocket Installation

Note: When installing the crankshaft sprocket, the cam and the groove must align (2). Install the crankshaft sprocket (1). ...

Other materials:

Air Conditioning O-Ring Seal Replacement
Removal Procedure Disassemble the A/C refrigerant components. Refer to the appropriate repair procedure Note: Cap or tape the open A/C refrigerant components immediately to prevent system contamination. Cap or tape the A/C refrigerant components. ...

Camshaft Removal
Note: Note removal sequence 1?E. Remove the 4 camshaft bearing cap bolts. Note: Release the bearing support by striking it gently with a plastic hammer. Remove the first camshaft bearing cap (1). Loosen the 8 exhaust camshaft bear ...

Fluid Passages (Gen 1)
Figure 1: Case - Control Valve Body Side (Left) Figure 2: Case - Pump Side (Back) Figure 3: Control Valve Body - Case Side (Left) Figure 4: Control Valve Body - Channel Plate Side (Right - No Valves) Figure 5: Pump Body - Pump Cove ...