shudder vibration

2000 GMC SIERRA
96,000 MILES • V8 • 4WD • AUTOMATIC
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MOJOMOJO
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  • 1 POST
i have a shudder vibration when braking especially on a winding road. my vehicle is a 2000 GMC Sierra 4x4 Z71. would that be a drive system or brake rotors or transmission problem.
Nov 25, 2010 at 2:12 AM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
usually a shudder when applying the brakes is a rotor that is warped. they can be recut to take it away but repeated hard stops will do it again. ususally a brake job is in order to repair this. it could be something else but would have to be looked at.
Nov 25, 2010 at 2:20 AM
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