Chevrolet Sonic Repair Manual: Fuel System

Exhaust Rear Muffler Replacement (LUV,LUW)

Special Tools CH-6614 Chain Pipe Cutter For equivalent regional tools, refer to Special Tools. Removal Procedure Warning: Refer to Exhaust Service Warning. Raise and suppo ...

Fuel Pressure Measurement

Special Tools EN 34730?E1 Pressure Tester For equivalent regional tools, refer to Special Tools Warning: Gasoline or gasoline vapors are highly flammable. A fire could occ ...

Other materials:

If Steam Is Coming from the Engine Compartment
Warning Steam from an overheated engine can burn you badly, even if you just open the hood. Stay away from the engine if you see or hear steam coming from it. Just turn it off and get everyone away from the vehicle until it cools down. Wait until there is no sign of steam or coolant before yo ...

Valve Stem Oil Seal and Valve Spring Replacement
Special Tools 207649 Rod Hairpin Clips 547324 Flange Screws EN-840 Pliers / Remover EN-958 Installer EN-45059 Angle Meter EN-50717 Kit J-43649–2 Rods For equivalent regional tools, refer to Special Tools. Removal Procedure Remove the spark plugs. Refer to Spa ...

Camshaft Sprocket Installation
Install the intake camshaft sprocket (3). Install the intake camshaft position sensor exciter wheel (2) and the intake camshaft sprocket bolt (1), but do not tighten yet. Install the exhaust camshaft sprocket. Note: Tightening of camshaft sprocket bolts will ...