Why does My 95 Buick Regal Idle Low sometimes and cut off?

I have a 1995 Buick Regal Custom with a 3.8L. And kinda often whenever im in traffic stopped, i tap the gas and it cuts off. Same thing in some parking lots, as soon as i let off the gas to turn in the spot, it cuts off. Its like it Idles to low or something. sometimes it hesitates to cut off when i let off the gas and then runs normal. Can you Help?Why does My 95 Buick Regal Idle Low sometimes and cut off?Clean the throttle body and iac motor. The MAR is off due to carbon fouling.Why does My 95 Buick Regal Idle Low sometimes and cut off?I don't know if it is your problem or not but those series 1 and series 2 3.8L's had a problem with the mass airflow sensor....I would have it tested!!

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