Does General Motors specifically, hair test search for xanex?

Question

This question is assuming there is no prescription. Although maybe one could be obtained some how just for 1 dose. Let's assume no.

Also how positive are you that they do not screen this class of drug?
And what is a percentage of false positives?
How long til you would be in the clear for a false positive and normal testing? Im reading up to 90 days but thats a really long time.

Answer 1

no, but xanax will cause false positives for other drugs.

Answer 2

Do u have a prescription for xanax?