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 ...

A dirty, grimy, or clogged throttle body can lead to rough idling, poor acceleration, and stalling. Cleaning the throttle body is a simple task that requires no specialized knowledge. You can do it in ...

When things are operating properly, most drivers don't give a second thought to what happens when pressing the accelerator pedal on a modern internal combustion engine (ICE) vehicle. Whether ...