Hello all,

I have a 2008 F150 and when I am driving on the highway or freeway and change lanes or slow turns like at higher speeds I can feel a grinding sensation in my gas pedal and it some times hums. I am thinking wheel bearing as I used to have the bad 3" level and 35s on it. Not to sure though. Any help would be awesome! Thanks.

 

Take some curves at about 40 mph and see if you hear/feel anything. Sounds like a wheel bearing.