Oxygen sensors detect the amount of oxygen in the exhaust. Oxygen sensors usually don’t have a replacement schedule. A bad oxygen sensor can be diagnosed with a code reader or scan tool. A car’s ...

The compact sedan segment is a crowded one, and Chevrolet is upping its game with the 2011 Cruze. Styling is in line with the company's other offerings, which means the Cruze already has a familiar ...

The compact sedan segment is a crowded one, and Chevrolet is refining its game with the 2012 Cruze. Cabin noise is mostly absent, thanks to triple-seal doors, a laminated windshield, and hydraulic ...

Corin Cesaric is a Flex Editor at CNET. She received her bachelor's degree in journalism from the University of Missouri-Columbia. Before joining CNET, she covered crime at People Magazine and ...