2018 Ram alignment help needed!

gliderider06 said

Freaking brand new truck and it has issues already. The dealer I use is really good. They didn't believe me when I told them it was pulling again after the 1st alignment. 3rd time they will really think I'm full of ****. I wonder if I should try another dealer?

Click to expand...

They are supposed to be the "Pros" so have them drive it and see.
If they balk at that for some stupid reason, or say they don't see anything wrong try a different dealer and tell them the story of what it's doing.
Gotta start somewhere.
Either that or like Answerbook said, take it back and refuse to drive this truck.
Using the words dangerous and unsafe are key words they freak out about a bit more than just a complaint, so it lights a fire under their asses to do something about it.
I'd almost be tempted to have it towed in because it's "so scary how it changes" for some "undiagnosed" reason.:D

Tires can cause a pull to one side as well, but you said the alignment had changed so I guess we can discount that.
Otherwise I would suggest changing the front tires to the back and see if that straightens it up.