Nyle Maxwell Chrysler Dodge Jeep RAM

I bought my truck at Nyle Maxwell a couple weeks ago. The sales process was good. Every since the day I bought it, it had had a bad vibration at about 65MPH. I took it back to the service center and they said they balanced all of the tires and all was well. However, it still has the same vibration, so I reached back out and they texted me to "...continue to drive it for another 1000 miles and see if it stops." UNACCEPTABLE! I reached out to Eric, the Service Director SEVERAL times and he hasn't even attempted to contact me. TERRIBLE service....will I buy another Dodge, probably so...will I buy it from Nyle Maxwell, probably not!