Chevrolet Sonic Repair Manual: Valve Lifter Removal

Note:

Mark the locations.

Valve Lifter Installation

Special Tool EN-845 Suction Device For equivalent regional tools, refer to Special Tools. Note: Observe the correct locations. Note: Coat the sliding surfaces with NEW engine oil. ...

Valve Lifter Replacement

Special Tools EN-845 Suction Device For equivalent regional tools, refer to Special Tools. Removal Procedure Remove the camshaft. Refer to Camshaft Replacement. Not ...

Other materials:

Immobilizer System Component Programming
This procedure will learn the immobilizer function. If the battery voltage is low, charge the battery before proceeding with the learn. If the body control module (BCM) or engine control module (ECM) have been replaced, they must be programmed before performing this learn procedure. Dependin ...

Shock Absorber Disposal
Warning: Use the proper eye protection when drilling to prevent metal chips from causing physical injury. Clamp the strut in a vise horizontally with the rod (1) completely extended. Drill a hole in the strut at the center of the end cap (3) using a 5 mm ...

Body Control System Description and Operation
The body control system consists of the body control module (BCM), communications, and various input and outputs. Some inputs, outputs and messages require other modules to interact with the BCM. The BCM also has discrete input and output terminals to control the vehicle's body functions. ...