Modern car engine control systems rely on input from several sensors to regulate the engine’s performance as well as its emissions and other vital functions. When these sensors fail to provide ...

QUESTION: My questions are related to the oxygen sensors that have triggered the "check engine" light on my 1996 Ford Taurus wagon GL. I recently purchased this car. It has 76,000 miles on the ...

Q:Hi James. I keep having an oxygen sensor fault code for a lean exhaust with my '97 Corvette. I've taken the vehicle to the dealer several times but the problem keeps recurring. I would like to try ...

OXYGEN deficiency is one of the most common of all categories of atmospheric hazards. It stands to reason that the sensors used to measure oxygen concentration are one of the most widely used types of ...

As I read of ever-evolving auto technology, including mechanical, electronic and computer advancements, I think of the individuals who diagnose, repair and service those systems. The simple term ...

April is Car Care Awareness Month — and also National Canine Fitness Month, International Guitar Month and National Soft Pretzel Month, among many others — and the folks at CarMD are back with their ...