Chevrolet Sonic Repair Manual: PCV
- Crankcase Ventilation System Inspection/Diagnosis
- Positive Crankcase Ventilation Hose/Pipe/Tube Replacement
- Positive Crankcase Ventilation Pipe Installation
- Positive Crankcase Ventilation Pipe Removal
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:
Instrument Panel
1. Air Vents.
2. Exterior Lamp Controls.
3. Instrument Panel Illumination Control.
4. Turn Signal Lever. See Turn and Lane-Change Signals.
5. Instrument Cluster.
6. Horn.
7. Windshield Wiper/Washer.
8. Display Screen.
9. Infotainment.
10. Instrument Panel Storage.
USB Port (Inside ...
Brake Caliper Inspection
Warning: Refer to Brake Dust Warning.
Inspect the brake caliper housing (1) for cracks, excess wear, and/or damage.
If any of these conditions are present, the brake caliper requires replacement.
Inspect the caliper piston dust boot seal (2) for cracks, tears, ...
Radiator Outlet Hose Replacement (LUV)
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Radiator Outlet Hose Replacement
Callout
Component Name
Preliminary Procedures
Drain the engine coolant. Refer to Cooling System Draining and Filling.
Remove the air cleaner outlet duct. Refer to Air Cleaner Outlet
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