So I have the 2004 Z06 in my sig, finally did a long awaited and comprehensive driveline repair/overhaul, got some new tires, and the car is healthy again. I did the LMC5 column lock bypass with brown wire mod, but still get the occasional pull key wait 10 seconds message. Tonight I turned off anti-theft and noticed a column lock option in EFILive. The bypass mod I performed, based on my understanding, prevents the lock from ever locking again. What happens if I declare that the car never had the column lock option? There's not any real verbiage in the tune tool itself for that. I want to be completely through with the pull key and wait message once and for all.