Drove my car 2 hours to DuQuoin. No problems. Drove It around town 60 miles Saturday, then today on the 23 mile trip from hotel to fairgrounds, cruising around 45-55, the steering wheel starts shaking like a wheel weight fell off, or I had a tire going down, car also had a loss of power. I pulled into a gas station checked everything and saw nothing unusual. Felt the wheels and center caps for heat but all good. Drove into show, around in the show and everything is good. Then we leave and I drive 2 hours and its all good till we get 2 miles from home and it does it again, shaking and no power.. Any ideas???Torque converter going out????HELP!! Jacked it up just now and the tires will barly spin.Pulled them, and both rotors are hard to turn.Pads are wore evenly and still have 1/3 of pad left.I am thinking complete brake job including calipers and pads,and repack wheel bearings.I think rotors are fine,I will have them turned ir freshened up.Anyone have any good part #s ????