Wolfy, I don't have "part number" listed on my modification label. Seems as if it was important that Rev. A had to be on modification label. Now forget Rev. A and make sure you have a "part number" on the modification label. I think I"ll just drive my truck and forget about all these issues. I do have a good warranty and a good dealership to work with.
Jim, I understand your frustration.
The silver-lining, though, is that from all of us hashing this out, SOME valid info does seem to be floating to the top.
Here is the bottom line as it appears to me (today!)
1. What is important is that the "18-033-07 REV. A" be performed on the intended trucks.
2. If the service tech is conscientous enough to write "REV. A", or the corresponding "part number" on the modification label, ... and if the procedure so-designated was correctly done, ... hopefully all will be well, and the driver can have at least some confidence in the care his rig has received. (In other words,... don't "forget REV. A",... look for it, OR the part number, ... either of which should mean the same thing. If neither is present, ... but the tech actually DID make the proper modification,... then he has neglected one of his instructions, which is to apply a correctly filled-out label. The result is the confusion we are now experiencing.
3. If the tech neglects to include either indication that it was indeed the "revised" flash that was done, the owner is left to wonder, hope, trust in someone's word that the correct work was done.
IMO, Dodge service departments should tighten-up their practice to see that intended info IS CONVEYED by "labels" intended to communicate such info.
With the current situation, where some of our labels have one type of "Rev. " info, some have another, some have none, ... and perhaps some techs even neglect to put on any label at all, ... customers are not being well-served.
I suggest we all SPEAK TO our service department managers about the need for attention to this practice. (From THEIR perspective, it may not be so important, because they may be able to verify such things by "reading" recorded info in the ECM. I don't know much about this. )
But from the viewpoint of the customer, some validation that needed work was actually done correctly is important for peace of mind as well as vehicle function.
Hang in there. If you have some other reason to visit the dealer, perhaps he can do such a reading, and if satisfied that the work has been done, then he can add the info to the label, so there will be no question in the future.
Attention: TDR Forum Junkies 
