I'm running an 01 TCM in my lly, and since my od switch doesn't work, is there anyway to use the OD lockout to control my line lock?

It's a momentary switch so you couldn't really do anything easily.

I didn't know if you could use the signal from the od lockout to lock up the line lock.

I did see someone using one at Diesel Thunder.

Might want to ask one of them about it.

if its going to be that hard i'll just use a toggle i guess.

on the 03+ trucks, the tow/haul button is a momentary switch that goes into the BCM. BCM interperates how long the button was held (for t/h or ODlockout) sends the appropriate Class II message to the TCM. At least on 03+ TCM's, both ODLO and T/H are activated thru the data bus.

What Ben is trying to say is that it's pretty tough to do with some sophisticated electronics :D