Chevrolet Sonic Owner's Manual: Engine Compartment Overview
1.4L L4 Engine
1. Engine Air Cleaner/Filter.
2. Engine Oil Dipstick. See Engine Oil.
3. Engine Cooling Fan (Out of View). See Cooling System.
4. Engine Oil Fill Cap. See Engine Oil.
5. Engine Coolant Surge Tank and Pressure Cap. See Cooling System.
6. Brake/Clutch Fluid Reservoir. See Brakes and Hydraulic Clutch.
7. Battery.
8. Windshield Washer Fluid Reservoir. See Washer Fluid.
9. Engine Compartment Fuse Block.
1.8L L4 Engine
1. Engine Air Cleaner/Filter.
2. Engine Oil Dipstick. See Engine Oil.
3. Engine Cooling Fan (Out of View). See Cooling System.
4. Engine Oil Fill Cap. See Engine Oil.
5. Engine Coolant Surge Tank and Pressure Cap. See Cooling System.
6. Brake/Clutch Fluid Reservoir. See Brakes and Hydraulic Clutch.
7. Battery.
8. Engine Compartment Fuse Block.
9. Windshield Washer Fluid Reservoir. See Washer Fluid.
Hood
To open the hood:
1. Pull the hood release handle inside the vehicle. It is located on the lower
left side of the instrument panel.
2. Go to the front of the vehicle and move the secondary hoo ...
Engine Oil
To ensure proper engine performance and long life, careful attention must be
paid to engine oil. Following these simple, but important steps will help protect
your investment:
Always use engin ...
Other materials:
Dolly Towing from the Front
The vehicle can be towed from the front using a dolly. To tow the vehicle using
a dolly, follow these steps:
1. Attach the dolly to the tow vehicle following the dolly manufacturer's instructions.
2. Drive the front wheels onto the dolly.
3. Put an automatic transmission in P (Park) or a ...
OnStar Overview
If equipped, this vehicle has a comprehensive, in-vehicle system that can connect
to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic
Services.
The OnStar system status light is next to the OnStar buttons. If the status light
is:
Solid Green: System is read ...
Throttle Actuator Control (TAC) System Description
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The engine control module (ECM) is the control center for the throttle actuator
control (TAC) system. ...
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