2003 chev full-size diesel remote start

I got the tach and wait to start wires  from another installer that I know in town here.  I'm using a DEI 555L for the passlock II.  I put the key and tried it in run position and it still died right away.  If I just turn it really quick while the unit is cranking it will run, and stay running even if I take the key out.  Also the DEI unit dianogic is telling me it is shuting down from "low or no RPM".  Even though, when I programed the tack it took right away. 

Matt

Those are the Ignition wire that I used.

sorry about all the posts, I keep noticing more things.

David you posted:

Accessory:

The heavier gauge orange wire that I used, for Accessory, was hot in the run and with the key turned backwards. (I'm pretty sure that is what it tested, but it is not here right now)  Do you think there is a good possiblity that there maybe another orange wire that I should have used instead?

I think that it is working right, becuase the anti-theft light only seems to come on at the propper time.

I used the ORANGE / balck wire as the passlock ground reference.  When I was finding the yeallow wire, there was two of them, so I cut the one that I thought it was with the key on.  As soon as I did that, the Anti-theft light came on, I used that yellow wire.