Why is my 89 chevy caprice 5.0 cutting off?
My 89 chevy caprice brougham has a lot of hesitation while idling and sometimes cuts off. It also, sometimes cuts of when I come a stop at a light . When I’m not accelerating I feel a lot hesitation as well. What could be the issue? Throttle body, 5.0. I have already change the distributor, O2 sensor, throttle position sensor, spark plugs, fuel filter