Brakes Shudder

[trxsta]

My brakes are shuddering when I brake at higher speeds I know it's from warped discs but what I want to know would it be the fronts or backs that would be warped or would it be all 4 or is it impossible to know until I take them off and bring them to get machined

 

[Muzza_NZ]

I had the same problem on a different car a few years ago, and it was actually due to uneven brake pad wear on the front. I replaced the front pads and the problem was solved.

If you have brake shudder felt through the steering wheel, I'd check the front ones first.