So I have 07 QP Sport GT and twice (1 month apart) it has stalled on me when at a light. As soon as the light turns green I just barely press the accelerator and it stalls. I turn the car back on it's fine. A month later the same thing happened. The first time I had just turned on the A/C and car was a little cold so I thought it was a compressor turning on timing thing. The second time the car was driven for about 20 mins and just every day driving when it happened at another light turning green. A friend said it could be my clutch going bad. Is that possible? I don't feel any slipping when taking off. I have 7K miles on my car.