So I just got my 05 trailblazer about 3 weeks ago. And notice the day of me getting it, I would turn it on, and my windshield wipers would come on and I’d have to fidget with them to turn them off. It stopped doin that but now I can’t run them regularly with out the wiper fluid being dispensed. It’s either on max or not at all. While I was driving at night, my headlights just cut out. So I stopped on the side of the road and turned the knob to see if they’d come back on. After about 15 minutes they came back on but cut out again about 10 minutes late. I did the same thing and it took longer for them to come on. Now my lights won’t come on at all and I don’t know what to do. Every other light works. I would think it’s the bulbs. But the bulbs are brand new.