i ust bought a shift kit for a 4l60e and when it arrived it says for 1993-1997, will this work on my 99. i think that it probably will, but if anyone knows about something that changed from 97 to 99 then i wont open it and just try to sell it on ebay or something

 

I would think it would, if thats what transmission is in the 93-97, I dont know what they are.