I'm sorry you feel that way. However, if the engine is that delicate to not be able to handle a brief load when it's first started then it shouldn't ever have been sold to the public. It was an ignition coil, and it resolved his problem. The truck has been fine ever since. And by the way, my friend lived on a hill, and when he first left his house in the morning the issue was most apparent... I wouldn't cast doubt on someone else's experience that actually fixed a problem.