2007 GMC C1500 front end

2007 GMC C1500
38,000 MILES • V8 • 4WD • AUTOMATIC
Avatar
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
Advertisement
Avatar
DOCFIXIT
  • CERTIFIED EXPERT
  • 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