Anyone elses rear wiper vibrate like devil when the bass drops. I have a good amount of deading in the rear hatch too, I'm pretty close to taking it off anyone ever done this on there blazer before.

 

mine stopped working a long time ago, so i just pulled it out away from the glass more. it doesnt touch at all.

 

I took mine completly off but the arm still rattles so im out of luck.

 

I'm thinking of taking the whole unit off with the bracket that holds the arm and just plugging it. Rainx is almost like a wiper.

 

do what i did. just get a bigger system and you wont hear it rattle anymore because everything in the blazer is going crazy. i want to take mine off too but dont want to have fill the hole in.