Quote Originally Posted by Fast355 View Post
I am curious why you need or want an 0411 and do not just use a newer DBC P59 Blue/Green. The 03-07ish Express van P59s or any of the DBC P59s can run anything. I have noticed the P59s run better than the 0411s do. GM made improvements to the P59s that is noticeable even in a stock vehicle.
That's what the customer wants.