Check Engine Light Chevy Aveo?

Answer The "Check Engine Light" in a Chevy Aveo illuminates when one of the emissions components on your car fails. When the emissions component fails it sends an electrical signal know as a "trouble code... Read More »

Top Q&A For: Check Engine Light Chevy Aveo

How to Reset the Check Engine Light on a Chevy Cavalier?

The check engine light on your Chevy Cavalier comes on when there is a problem with your vehicle's emissions control system. The Cavalier's computer generates and stores fault codes that indicate a... Read More »

The 2003 Chevy Express Van's Check Engine Light Is On?

When your 2003 Chevy Express van's check engine light is on, it indicates that the engine control unit, or ECU, has detected a mechanical or electrical malfunction. All modern Chevrolet vehicles ar... Read More »

How to Reset the Check Engine Light on a 1995 Chevy S-10?

Chevrolet first introduced the Chevrolet S-10 truck in 1982. The 1995 Chevrolet S-10 came equipped with a 2.2-liter in-line four-cylinder engine. The more common engine in the 1995 S-10 was the 4.3... Read More »

How to Reset the Check Engine Light on a 2004 Chevy TrailBlazer?

The 2004 Chevy Trailblazer uses a computer, called an ECU, to generate and store trouble codes. Contrary to common belief, your Trailblazer's "check engine" light doesn't pertain directly to the en... Read More »