i am trying to install brake rotors on a 92 gmc jimmy trucks how do i

[skeenericm]

take off the rotors? i wanna know what kind of bolt is on the calliper and if i need to take off any bolts to remove the calliper

 

[Barbi L]

Usually for Jimmy's there is a tool that you have to buy at the parts store that will help with that bolt. That is the only thing that will get it off. I used to be a manager at a parts store. Just go to your local parts place and tell them that you need the caliper removal tool for your Jimmy and they should know what you need.