Pontiac Repair: right front lower caliper bolt, professinal, markey

Question
trying to put a new rotor on and this bolt is stuck, will not move at all. looks like it has been rounded off, hard to get a grip on it. Must get bolt off.

Answer
Hi Marilyn:

well ther are a few products on the markey that will remove rounded off bolts one product is called bolt out but there are several of them out there one of them may work for you.. As a last resort heat froma torch to heat up the bolt may help free it up. BUT THIS IS SOME THING A PROFESSINAL SHOULD ATTEMPT not for the do it yourselfer.. The bolt may bave been cross threaded in the first place and that's why you can't get it out or the threads are rusted up and it rounded off the bolt. Hood luck :)