I have a 2005 f-150 FX4 pretty much stock just reached a year only 5500 miles i took it it casue the steering wheel was shanking when i applied teh brake and my 4 low wasnt working either they took it in found a bad vacum line for the 4x4 sysem adn replaced the brakes, cal, and rotors in the front didnt really tell me what was wrong with them but good thing was it was all free does anybody know what was wrong with that

 

If it was shaking when you applied the brakes, it was probably warped rotors. Biggest reason I have found for warped rotors is not torquing the lug nuts to specs.

 

no they were torque straight from factory but waht about the the calibers

 

Torqued straight from the factory means nothing. They could have been badly torqued at the factory, and they should be checked after about 500 miles. Unlikely the calipers. More likely the rotors.

 

04's and some 05's have bad rotors that warp easily and are replaced as per TSB 05-21-19. I just got mine replaced also.