Can I get some inputs on why my 2010 f-250 shakes around 50 mph ?
I'm having this issue actually. I guess to further describe (at least what i'm dealing with) is the truck seems to get a vibration (at least in the throttle pedal for sure) when the torque converter is locked. Typically 50mph. My truck seems to get the worst vibration, when the torque converted is locked between 60-65mph. Beyond or below it doesn't seem to either be as prevalent or it just isn't vibrating.Now it's doing ore frequently around 40mph. When the shaking starts it feels as if the entire truck is shaking and it stops when I let out of the throttle.