A car that hesitates when the accelerator is pressed is usually experiencing a fuel delivery problem, an ignition issue, or a sensor fault disrupting the engine management system’s air-fuel ...

Q: I just read the letter from the owner of the 2007 Ford Explorer who was experiencing periodic stalling. I own a 2005 Ford Freestyle with the continuous variable transmission, and I had a similar ...

The throttle position sensor monitors how far open the throttle valve (or blade) is open, which is determined by how far down the accelerator pedal has been pushed. The throttle position controls the ...