GM - "MAX QTY EXCEEDED, BALANCE CANCELLED"

Just tried to order 5 of part# 12590366 and got this answerback:
12590366 0005 0001 051 131 MAX QTY EXCEEDED, BALANCE CANCELLED
My question:
Does anyone here know somewhere on GlobalConnect to see order quantity restrictions on parts like this?
The sensible thing would be to show you this info when we check availability. Doesn't seem like too much to ask.
12590366 0005 0001 051 131 MAX QTY EXCEEDED, BALANCE CANCELLED
My question:
Does anyone here know somewhere on GlobalConnect to see order quantity restrictions on parts like this?
The sensible thing would be to show you this info when we check availability. Doesn't seem like too much to ask.
