You must have to get a new or used (acceptable condition)rotor or hub if separated.
You need to get the rotor off to replace studs with new ones.
well on my 01 zr2 blazer. its because it has a broken wheel stud on the left front. i don't know if that's your problem but that definatly makes the creak.
The stud can be replaced. If you go to NAPA auto parts and order a "P19" stud kit, it will fit in and replace your broken stud.
Are you asking about a wheel stud or exhaust stud, please clarify
Remove the rotor. Knock out the old stud with a hammer and pin punch. Take the broken stud with you to a parts store where they can match you up with a new one.
Jack the car up and remove the front wheel. Use a jack stand for safety. Rotate the axle until the stud is over the hole in the backer plate. Hit the stud with a hammer, this will take many blows. The stud will pop out. Slide the new stud in, then stack several washers on the shaft and put a lug nut on. Tighten the nut to pull the stud up tight into place. Reinstall the wheel, and over the next few days, keep checking the tightness of the stud to keep it snugged up.
remove disk, punch out broken stud, replace with new one. tapped back in.
The type of drill bit used to remove a broken manifold stud is an extractor or easy out. A hole is drilled into the stud and then the extractor is used to dig in and unscrew the bolt.
Drive the old broken wheel stud out, and drive a new one in. Purchase the new stud at any auto parts store.
It is a tool that can grab the stud or what's left of it and remove it.
It depends on the conditions like what size it is, is it accessible and how it broke, like was it over tightened or cross threaded. If it was cross threaded you will probably have to drill it out and install a heli-coil to repair the damaged threads. If it was over tightened and snapped off there are several ways to go about it. One would be to carefully drill down the center of the broken stud and use an easy-out tool. Another would be to weld a nut onto what is left of the broken stud, allow to cool and turn it out. There are also counterclockwise drill bits out there that can drill in and catch the stud to back it out.
== == The problem was a broken Rocker Arm Stud. Replaced rocker arm stud.