Chevrolet Sonic Repair Manual: PCV

Evaporative Emission Canister Vent Solenoid Valve Replacement

Evaporative Emission Canister Vent Solenoid Valve Replacement Callout Component Name Preliminary Procedures Disconnect the battery ...

Crankcase Ventilation System Inspection/Diagnosis

Results of Incorrect Operation A plugged positive crankcase ventilation (PCV) orifice or hose may cause the following conditions: Rough idle Stalling or slow idle speed Oil le ...

Other materials:

Driver Information Center (DIC)
The DIC display is in the instrument cluster. It shows the status of many vehicle systems. The controls for the DIC are on the turn signal lever. 1. SET/CLR: Press to set or clear the menu item displayed. 2. : Turn the band to scroll through the menu items. 3. MENU: Press to display the DI ...

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 ...

Camshaft Position Actuator Solenoid Valve Replacement
Removal Procedure Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement. Disconnect the intake camshaft position actuator solenoid valve wiring harness plug (3). Disconnect the exhaust camshaft position actuator solenoid valve wiring ...