I have a form on one page and when I send it using the $_GET method my url end up looking like this:

?make1=scripts%2FvehicleSelection.php%3Fmake%3DCHEVROLET%26NewUsed%3DU&model=CORVETTE&make=CHEVROLET&Search=Search

I want to strip out the first part of this, this part

?make1=scripts%2FvehicleSelection.php%3Fmake%3DCHEVROLET%26NewUsed%3DU&

So I should simply just end up with something close to

model=CORVETTE&make=CHEVROLET

That part of the url happens because you have a field in your formular with it.
It may be a hidden field.

The point is, that this value may be needed by the form processing script.
Why do you want to strip it out?

Hi, Yes it is in the form because I am utilizing AJAX to pull in a field for another selection field in the form. I dont want this variable being passed to the next page because I don't need it in my next script.

If you need it, then it will be in the url.
There is no way to prevent this, or you use 2 separate forms.
1 for the ajax, 1 for the rest

I'm not sure you have helped me out here. I am looking for someone to answer my original question.

The answer is simple:
You cannot remove the display in the url if you don't remove the field in the form.

Your best bet is to have 2 forms: 1 for the ajax request, 1 for the other requests, and removing the unneeded field from the "normal" field.