Geez, one Thing after another and I’m frustrated and disappointed I just picked the Jeep after Having a transmission shop Install a new remanufactured unit and it feels like they installed the driveshaft front Diff spline off a notch When they slipped it back on, I’ve got a bad vibration along with it almost feels like a tire has a high spot and you can hear the rhythmic vibration starting at even low speed, at 60 it is really strong and has gotten worse on the drive home to the point I think Monday it should be towed back to the shop. After the regearing I had a slight rhythmic vibration that was slightly noticeable at over 70 I thought since the transmission was shot that was the reason. could They have it misaligned when slipping the shaft onto the front differential and how can I tell if it’s off and determine the correct alignment? Hopefully driving it home didn’t cause some damage?