Chevrolet Sonic Owner's Manual: Driving and Operating

Maintenance

Air Intake Clear away any ice, snow, or leaves from the air intake at the base of the windshield that can block the flow of air into the vehicle. Passenger Compartment Air Filter The filter remov ...

Driving Information

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Other materials:

Recommended Fuel
Use regular unleaded gasoline with a posted octane rating of 87 or higher. If the octane rating is less than 87, an audible knocking noise may be heard. If this occurs, use a gasoline rated at 87 octane or higher as soon as possible. If heavy knocking is heard when using gasoline with a higher ...

SIR Service Precautions
General Service Instructions Warning: When performing service on or near the SIR components or the SIR wiring, the SIR system must be disabled. Refer to SIR Disabling and Enabling . Failure to observe the correct procedure could cause deployment of the SIR components, person ...

Torque Converter Installation
Torque Converter Installation Callout Component Name 1 Torque Converter Assembly Note: Failure to lower the torque converter straight down could damage the torque converter clutch lip seal inside the torque ...