I paid $450 in February to replace my Throttle Body that was supposedly the culprit for my hesitation and stalling under attempted acceleration. I posted my symptoms and LVC members also said T/B. However, 1 month after replacing it, I continued to intermittantly experience the same problem. Long story short, after several visits, check engine lights, and PCM reflashes; they're now telling me that it's a bad coil, that's sending a radio frequency that the PCM is picking up as a Bad Throttle Body signal or something like that.