Troubleshooting a Check Engine Light?

Answer Seeing a "check engine" light appear can be unnerving, but it doesn't necessarily mean something catastrophic is going wrong with your car. Modern cars and trucks include sophisticated computers th... Read More »

Top Q&A For: Troubleshooting a Check Engine Light

Automotive Troubleshooting for the Check Engine Light?

The check engine light turns on when the on-board computer's diagnostic system detects an incorrect sensor reading in your vehicle. If the check engine light is on in a solid state, the sensors det... Read More »

Troubleshooting a Check Engine Light on 2000 Ford Focus?

The check engine light on all variants of the 2000 Ford Escort turns on when the vehicle's onboard diagnostics detect an out-of-specification sensor reading. If the light is on but not blinking, th... Read More »

Troubleshooting a Toyota Engine Light?

Dying over highlights is a very challenging task with many things to consider. Often, several different colored dyes are used to achieve a look of an entire head of hair appearing one solid color. ... Read More »

How Do I Check the Check Engine Light on a 2003 Chrysler Town and Country 3.8L?

Chrysler's 2003 Town and Country is a large-sized minivan with front-wheel drive. The 3.8-liter is the standard engine size, with a 20-gallon tank that gets 23 miles to the gallon on the highway. T... Read More »