F150 Shaking at approx 1500RPM
This started several months ago with no affect to gas mileage and no stalling at idle.
At approx. 1200-1600 rpm while going from coasting to pressing the gas my f150 will begin to shake and shutter. I can slam it down and it will accelerate through it no problem and it will not reproduce at higher RPM's.
I need to find the answer if it is the MASS AIR FLOW SENSOR to the EGR...
What's the verdict??
thanks for any help