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I bought all 4 Gm performance rotors, and I have never swapped rotors before. A friend told me that the rotors should simply slide off the studs after I remove the calipers. Is it really that easy?
I bought all 4 Gm performance rotors, and I have never swapped rotors before. A friend told me that the rotors should simply slide off the studs after I remove the calipers. Is it really that easy?
Yes, I put something under the caliper to hold it up as to not put pressure on the hose when you take it off the disk, usually use a bucket upside down. I have never changed these out, but you will more than likely have to expand the caliper. I open the bled and put pressure expanding the caliper.There could be other tricks. Careful with the DOT 3 brake fluid. And try and not get air into the system. If you do you will have to bled that brake of the air.
I bought all 4 Gm performance rotors, and I have never swapped rotors before. A friend told me that the rotors should simply slide off the studs after I remove the calipers. Is it really that easy?
You'll need to remove the caliper brackets as well which are somewhat of a PITA. Each has 2 bolts that are on TIGHT. When you reinstall the bracket, make sure you clean up the bolts well, put some red high-strenght loctite on them and torque to 125 ft/lbs.
Also, clean up the hub surface with a wire brush before putting the new rotors on. A little bit of rust can cause vibration.