I've posted this in the 911 as well; I wasn't sure where to put it. Tow/haul quit working this trip; no indicator light in instrument panel as well. An open in the wiring has been suggested as a possible cause. Any more ideas? Thanks.

Seen some switches go bad

Thanks to patrick for hooking me up to the tech 2 and pointing me in the right direction (and Wi Huck for letting him), to Cobra #3747 in this thread, to Powder King and Machinator in the "Allison" thread, to atschevytech in the "emergency 911" thread. You were all right; it is either the switch or wiring in the column. Off to the stealer to see how much he wants for the parts. Thanks again.