Chevrolet Cobalt 2009 Owner's Manual

Chevrolet Cobalt 2009 manual cover
Pages 432
Year 2009
Language(s)
English en

Chevrolet Cobalt 2009 Specification

The 2009 Chevrolet Cobalt is a compact car known for its efficiency, affordability, and practical design. It is powered by a 2.2-liter inline-4 engine that produces 155 horsepower and 150 lb-ft of torque. This engine is mated to either a 5-speed manual transmission or an optional 4-speed automatic transmission, providing a balance between performance and fuel economy. The Cobalt achieves an EPA-rated fuel economy of 25 mpg in the city and 37 mpg on the highway with the manual transmission.

The vehicle's exterior dimensions include a length of 180.3 inches, a width of 67.9 inches, and a height of 57.1 inches, with a wheelbase of 103.3 inches. The curb weight ranges from 2,747 to 3,121 pounds, depending on the trim and options. The 2009 Cobalt features a MacPherson strut front suspension and a torsion beam rear suspension, contributing to a comfortable and controlled ride.

Inside, the Cobalt offers seating for up to five passengers with standard cloth upholstery. The interior includes features such as air conditioning, a four-speaker audio system with an auxiliary input jack, and available options like cruise control, a sunroof, and an upgraded Pioneer sound system. Safety features include dual front airbags, side curtain airbags, antilock brakes, and an optional electronic stability control system.

The 2009 Chevrolet Cobalt comes in several trims, including the base LS, mid-level LT, and the sportier SS. Each trim level offers a different set of standard and optional features, allowing buyers to choose a model that best fits their needs and budget. With its combination of fuel efficiency, practical design, and available features, the 2009 Chevrolet Cobalt remains a competitive option in the compact car segment.

Chevrolet Cobalt 2009 F.A.Q.

How do I reset the oil life monitor on a Chevrolet Cobalt 2009?

Turn the ignition to the "ON" position without starting the engine. Press the "INFO" button until "Oil Life" is displayed. Then, press and hold the "RESET" button until the display shows 100%.

What type of engine oil is recommended for the 2009 Chevrolet Cobalt?

The 2009 Chevrolet Cobalt is recommended to use SAE 5W-30 engine oil. For best performance, use oil that meets GM Standard GM6094M.

How can I troubleshoot a non-working air conditioning system in my Cobalt 2009?

Check the AC fuse and relay in the fuse box. Ensure the refrigerant level is adequate. If the problem persists, consider checking the AC compressor and electrical connections.

What are the common causes of a check engine light in the Chevrolet Cobalt 2009?

Common causes include a loose gas cap, faulty oxygen sensor, catalytic converter issues, or malfunctioning spark plugs. Use an OBD-II scanner to read specific error codes.

How do I replace the cabin air filter in a 2009 Chevrolet Cobalt?

The 2009 Chevrolet Cobalt does not come equipped with a cabin air filter. The HVAC system is designed without a replaceable cabin filter.

What is the recommended tire pressure for the 2009 Chevrolet Cobalt?

The recommended tire pressure for the 2009 Chevrolet Cobalt is 30 psi for both front and rear tires. Always check the tire information placard on the driver's door jamb for confirmation.

How can I fix a malfunctioning power window in my Cobalt 2009?

Check the window fuse and inspect the switch for any visible damage. If both are functional, the window motor or regulator might need replacement.

Why is my 2009 Chevrolet Cobalt experiencing poor fuel economy?

Possible reasons include under-inflated tires, clogged air filters, or faulty fuel injectors. Regular maintenance and diagnostics can help identify the issue.

What is the correct procedure for jump-starting a 2009 Chevrolet Cobalt?

Connect the positive jumper cable to the positive terminal of the dead battery, then the other end to the positive terminal of the good battery. Connect the negative cable to the negative terminal of the good battery, and attach the other end to a grounded metal surface on the Cobalt. Start the working vehicle, then the Cobalt.

How often should the spark plugs be replaced in a Chevrolet Cobalt 2009?

For optimal performance, replace the spark plugs every 100,000 miles, as recommended by Chevrolet for the 2009 Cobalt.