Engine acts as if it will stall at stop lights, sometimes stalls at start-up. Check engine light can be on or off when issue happens. A message says, 'Engine system service required'.
At low speed it can hesitate also, as if miss-fire.
New mass air flow sensor, coils and plugs, and new fuel filter. Smoke test showed 2 leaks, but those are fixed now, and still has the problem.
have the same problem?
Wednesday, October 19th, 2022 AT 1:01 PM