1998 Pontiac Grand Prix lug nut studs

1998 PONTIAC GRAND PRIX
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JMC1FAMILY
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  • 1 POST
Tires and Wheels problem
1998 Pontiac Grand Prix Front Wheel Drive

I am trying to change the lug nut studs. I have removed the tire, the brake caliphier and housing, the rotor, the axle nut and 2 of the 3 knuckle nuts. The 3rd one's head is rounded off.
How do I get the lug nut plate off to replace the lug nut studs?
Sep 22, 2008 at 7:32 PM
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BLACKOP555
  • ASE Certified Mechanic
  • 10,386 POSTS
  • ASE Certified Mechanic
your going to have to drind the sides down into a makeshift bolt head and try turning it out.

or put on a monkey wrench tightly and just ream on it till it snaps off, drill it out and retap.
Sep 22, 2008 at 10:28 PM
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