Chevrolet Sonic Owner's Manual: Fuel
Use of the recommended fuel is an important part of the proper maintenance of this vehicle. When driving in the U.S., to help keep the engine clean and maintain optimum vehicle performance, we recommend using TOP TIER Detergent Gasolines. See www.toptiergas.com for a list of TOP TIER Detergent Gasolines.
Fuel
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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 ...
Other materials:
Storing a Flat or Spare Tire and Tools
Warning
Storing a jack, a tire, or other equipment in the passenger compartment of
the vehicle could cause injury. In a sudden stop or collision, loose equipment could
strike someone. Store all these in the proper place.
Storing the Flat Tire and Tools
1. Return the jack and tools to their or ...
Rear Side Door Window Regulator Replacement (Hatchback)
Rear Side Door Window Regulator Replacement
Callout
Component Name
Warning: Refer to Glass and Sheet Metal Handling Warning.
Preliminary Procedure
Remove the front side door window from the guide. Do not remove ...
Hydraulic Brake System Flushing
Warning: Refer to Brake Fluid Irritant Warning.
Caution: Refer to Brake Fluid Effects on Paint and Electrical Components
Caution.
Inspect the brake fluid for the following conditions, indicating brake fluid
contamination:
Fluid separation, indicating 2 types of fl ...
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