Tried to tell your tech i needed a throttle body replacement along with the throttle body positioning sensor.....they insisted on doing their own diagnostics,they say fuel pump........(even tho i had one put on just over a month ago) i let them put another one on got not even ten miles up the interstate and acting just like before. I feel duped and want a refund and they wont answer the phone User's recommendation: Found someone else to work on your vehicle.