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:

Hood
To open the hood: 1. Pull the hood release handle inside the vehicle. It is located on the lower left side of the instrument panel. 2. Go to the front of the vehicle and move the secondary hood release lever toward the right side of the vehicle. 3. Lift the hood and release the hood pro ...

Engine Oil Cooler Outlet Pipe Replacement (LUW)
Engine Oil Cooler Outlet Pipe Replacement Callout Component Name Preliminary Procedure Remove the engine oil cooler pipe. Refer to Engine Oil Cooler Pipe Replacement. 1 Engine Oil Cooler Outlet P ...

Fuel System Cleaning
Note: If the fuel filter is plugged, the fuel tank should be inspected internally and cleaned if necessary. Drain the fuel tank. Refer to  Fuel Tank Draining. Remove the fuel pump module assembly. Refer to  Fuel Tank Fuel Pump Module Replacement. Inspect the f ...