Chevrolet Sonic Repair Manual: Engine Control Module

Turbocharger Wastegate Regulator Solenoid Valve Replacement

Charge Air Bypass Regulator Solenoid Valve Replacement Callout Component Name Preliminary Procedure Disconnect the radiator out ...

Engine Control Module Description

The Engine Control Module (ECM) interacts with many emission related components and systems, and monitors emission related components and systems for deterioration. OBD II diagnostics monitor the ...

Other materials:

Starting Procedure
1. With your foot off the accelerator pedal, turn the ignition to START. When the engine cranks, let go of the key. The idle speed will go down as the engine gets warm. The vehicle has a Computer-Controlled Cranking System. It assists in starting the engine and protects components. If the ign ...

Instrument Panel Upper Compartment Door Latch Replacement
Instrument Panel Upper Compartment Door Latch Replacement Callout Component Name 1 Instrument Panel Upper Compartment Door Latch Procedures Open the instrument panel compartment door. Unsnap the instrument com ...

Stabilizer Shaft Replacement
Removal Procedure Remove the intermediate steering shaft lower bolt. Refer to Intermediate Steering Shaft Replacement. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle. Remove the tire and wheel assembly. Refer to Tire and Wheel Removal and Inst ...