Chevrolet Sonic Repair Manual: Valve Lifter Installation

Note:

Observe the correct locations.

Note:

Coat the sliding surfaces with NEW engine oil.

Use of Room Temperature Vulcanizing (RTV) and Anaerobic Sealant

Pipe Joint Compound Note: Three types of sealer are commonly used in engines. These are RTV sealer, anaerobic gasket eliminator sealer, and pipe joint compound. The correct sealer ...

Valve Lifter Removal

Special Tools EN-845 Suction Device For equivalent regional tools, refer to Special Tools. Note: Mark the locations. Remove the 16 valve lifter (1) use the EN-845 suction ...

Other materials:

Battery Disconnect Warning
Warning: Unless directed otherwise, the ignition and start switch must be in the OFF or LOCK position, and all electrical loads must be OFF before servicing any electrical component. Disconnect the negative battery cable to prevent an electrical spark should a tool or equipment come in c ...

Engine Coolant Thermostat Housing Installation
Caution: Refer to Engine Coolant Thermostat Housing Caution. Clean sealing surface. Install a NEW engine coolant thermostat housing seal. Install the engine coolant thermostat housing (2). Caution: Refer to Fastener Caution. Note: Screw in the 4  ...

Heated Oxygen and Oxygen Sensor Caution
Caution: Do not remove the pigtail from either the heated oxygen sensor (HO2S) or the oxygen sensor (O2S). Removing the pigtail or the connector will affect sensor operation. Handle the oxygen sensor carefully. Do not drop the HO2S. Keep the in-line electrical connector and the louver ...