gen dd40 int

is there anyway to fix the gen dd40 int. i have 12 locomotives not usable because of this asset. i have tried everything offered on the forums. nothing works. the last was tried to remove it and re-download from DLS. not finding the asset on the DLS i haven't as of yet removed the offending asset. several days with this and no success.
thank you
ejb

It's been obsoleted by DDA40X interior <kuid:-25:537> which is a TRS19 builtin but should also be on the DLS.

That kuid has always been a built in, its a generic cab that was used on items not getting custom cabs.

Typically making sure that its not open for edit is the first thing to check, if it shows faulty though, right clicking and select Revert to original should take it back to its built in state of no issues unless something else is awry with your install.