My Mazda Millenia (s) comes with supercharge from the factory. When I start the car everything is normal, until it warms up, If I try to accelerate the car will choke for air or gas and cut off. The good part is it will crank right away, and I have to push the gas pedal very gently to reach my desirable speed. I went to different shops, I changed the temperature sensor. Then another shop said maybe the catalytic convertor. It seems everybody are guessing.

Is this common problem with the Millenia supercharge edition? Anybody can help..

thank you