First and last GNX built

[BBcallaway]

I am curious to know when was the first and last Gnx built. How long after the GN's began before the X's started.

Thanks

 

[X Ray]

The first production vehicle was finished on 6/2/87 but shipped to GM on a later date. The last vehicle was completed on 10/23/87. I do not know your second question.

 

[BBcallaway]

Thanks Xray, there really isnt a second question. The GN's started a earlier date than the X's I assume. That is what I was curious about. What were the start and stop,dates of each model.