As you accelerate down the road and use your gas pedal to throttle in the appropriate amount of energy, you expect a smooth implementation from your foot to the motor. The electronic throttle control ...

From limp mode scares to rough idles, throttle system issues can turn your Mercedes from a dream ride into a daily frustration. Understanding common failures like actuator wiring faults, sensor ...

Imagine a turbocharger trying to pressurize a carburetor with its small venturis and finicky floats and you can get some idea why electronic fuel injection opened the door to big boost, big power, big ...