2007 GMC C1500 front end

2007 GMC C1500
38,000 MILES • V8 • 4WD • AUTOMATIC
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JFARMER
  • MEMBER
  • 1 POST
front end shimmies and steering wheel oscillates back and forth 2-3inches when brakes are applied at +50mph going straight, not as bad while in a curve. At -50mph truck surges or pulsates when applying brake as if to be pumping the brake pedal. Thanks for any help.
Aug 6, 2008 at 8:23 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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DOCFIXIT
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 18,828 POSTS
Need to check rotors for excessive runout and caliper function. You will probably end up replacing rotors, calipers and pads. Also give a look at wheel bearings while your at it.
Aug 6, 2008 at 8:45 AM
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