It was very cold in the morning a few days ago and the locks on the car froze. I was not happy and struggled with the key, thinking if I put more pressure, the lock will open up. It didn't. However, as I turned the key hard, I must have broken something. Now everytime I turn the key, it moves freely. Other locks work fine, however. What's the fix? Do I need to change the driver side lock? Can I do it myself? What parts are needed. (Ideally, I would like to see the same key works in all locks).