Front end steering

[Boatingbuoy]

my 2014 convertible pulls to the right with a fast acceleration from stop. I purchased it with about 2,500 miles and it now has about 5,000 miles.
The pull may be there all the time but is so mild I can't feel it. The pull is very strong with a fast acceleration.
I kind of thought a caliber might be dragging.
The service guy called and said there was no problem with car. I kind of disagreed with him and he said he would have his manager take it for a drive. I'm waiting for an answer.
Has anyone else had a problem with the 2014 steering like this?