I have a 93 Mark. I was planning to do the upper and lower control arm replacement later. But I may have involuntarily moved it up. Yesterday I was going to the supermarket. They happen to be widening the road by the Market. I went into a whole pretty deep while getting into the parking lot. Now I hear the worst squeaking noises when I turn the wheel from the left to the right, and while drive slowly and turning corners. Is it the control arms or the stabilizers?