Modern cars are packed with technology that quietly watches the road, keeps lanes centered, and […] ...

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 ...

Tire pressure sensors reflect a tire snag's development and alert the driver that the issue needs immediate attention. A vehicle runs smoothly on tires, and your driving safety will undoubtedly be at ...

Do tire pressure sensors use individual batteries (that may last only 10 years) rather than the car’s electrical system? Could such a battery replacement cost about $85 for each wheel? What about ...

The automotive past is often recalled fondly. A fender bender was a nuisance, certainly, but the required repair was relatively predictable. The fix generally involved a new bumper cover, some paint ...

Even a seemingly minor repair can trigger huge bills, thanks to sensors, cameras, software and screens that are now standard in many vehicles.

So your car’s transmission is acting up or throwing a heart-stopping fault code and you want to find out if the speed sensors are causing it? Fabulous. Your car’s transmission speed sensors are vital ...