Shaking ING steering wheel and floor board

[Jesusisgod]

So at 75-80 mph I'm getting a shaking in the steering wheel. The truck only has 29k on her. Anyone else experience this? I've had to alignment done. Brand new tires. Going tomorrow to have the tires rebalanced. Just wondering if there is another common problem? Thank you in advance for any help!

 

[Rlaf75]

Did it happen after the tires were replaced? Possible bad rim maybe

 

[Jesusisgod]

No it was that way when I bought it. Didn't have a chance to get above 65 in test drive. got better with new tires and alignment. Some days is worse then others. I've noticed on first drive of the day for the first 5-7 min it'll do it even at 55. Once things warm up it smooths out. The won't do it again till interstate speeds of 80.

 

[Rlaf75]

Sounds like a sticking axle shaft