2007 Pontiac Grand Would Cause Pulsating Brake Pedal Seems Wheel Turned Right

2007 PONTIAC GRAND AM
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JEP1968
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  • 3 POSTS
what would cause pulsating in brake pedal, seems to be when the wheel is turned to right it happens more?
Feb 16, 2013 at 7:19 PM
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CJ MEDEVAC
  • ✓ASE Certified Mechanic
  • 11,004 POSTS
  • ASE Certified Mechanic
THE MOST COMMONLY SEEN PROBLEM IS A WARPED ROTOR

http://www.youtube.com/watch?v=pwpb3CpgzEE



A BAD WHEEL BEARING MIGHT ALSO CAUSE THIS

http://www.youtube.com/watch?v=IpdghLj6AhE


THERE ARE MANY MORE VIDEOS ON THESE SUBJECTS----I LOOKED THRU A FEW, SOME SHOW THE USE OF DIAL INDICATORS TO PRECISELY INSPECT THIS STUFF

LEMME KNOW IF THIS HELPS YOU

THE MEDIC
Feb 17, 2013 at 3:40 AM
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