I have a ‘98 Blazer. The windshield wipers worked off and on. sometimes they wouldn‘t turn on and sometimes they wouldn‘t turn off. Sometimes they would only come on if I set it to high. Ok, so that‘s not really what I need to fix at this point. So, I was terribly frustrated by this and had PMS.Well my point is, I tried to force them to work by grabbing the base of the wiper arm and pulling it up. I heard a nice big satisfying (at the time) crack. Well, them the *%#$ thing was stuck in the up position right in my line of vision. So I then forced it back down and heard another (not so satisfying this time) crack. Now it‘s pushing down hard against the bottom (that piece between where the windshield meets the hood). Any ideas on what I actually broke and how much it might be to fix it? :)