why truck pulls to one side on the brakes

[jcblazerfan]

I don't know why it does this but I believe I once heard that is a characteristic of K5 blazers. I had a friend whose blazer did the same thing. Something about the suspension NOT break system, which I have rebuilt. Anyone know why it pulls to the right? Thanks, it's irritating crap out of me and I'm worried I'm going to take out a few small import cars in the next lane, which wouldn't be so bad I guess.

[88blackplowblazer]

both mine steer straight.Be sure you do not overlook the brake hoses as they can cause a brake pull even though they look good,they could be constricting internally.

[baja12]

Are all of your tires aired up to the same pressure...

[thunder]

Check your disc pads. Are they wearing even. A caliber may be starting to stick. Make sure your pads are clean. A bit of fluid or grease will make them grab harder. Control arm bushings maybe?

[spent21]

i have this same problem on my '88 k5. i replaced the lines with stainless braided to no avail. my next move is pulling the calipers down for a rebuild. that should solve my problem

[thunder]

Also,check the slides and pins on the caliber.1 may be stuck and caliber not being applied even on the other side.

[hamad]

i had the same problem with my 90 blazer ,i replace and rebuilt everything in brake system ( pads-disc-caliber-hoses)
after all of that ,i am sure it is no problem in brake system.
i am with your opinion it is suspension problem, maybe its cause from old accident on right side ,check your (chessis or spring lift) need alignment or balance