you are welcome
To me, it looks like, that it is a MIL-DTL-38999 connector and the insert layout is 12-35 (12 is the shell size).
For one reason or the other I could not see all your photos yesterday only the 1st one.
I'm reasonable sure, that you will find the opposite Receptacle (maybe as a wall mounted or bulkhead type)
in this catalog:
http://www.ittcannon.com/uploadedfiles/ ... atalog.pdf
I know, that for your application it is not so important, but just as a note, normally you would not just leave pins out, if you don't need them. You would use dummy pins (plastic) to maintain the water tightness of the connector, otherwise you have the possibility that water (even if just due to condensation) enters the connector and can cause problems in he long run.
As for the connector in the steering column, it's a bit difficult to say from just looking at the photo, you would need to take some measurements and then try to find a connector with the same shell size and insert/pin layout from the various catalogs.
From a quick look, it could be a 10-35 (maybe 11-35) connector, which would make some sense seeing, the other connector they use. You will find this layout in the above catalog as well, but before you go and buy one, you may want to take some more measurements and compare with the drawings in the catalog.
Good luck