Actually, I'd bet it's just the front disconnect sticking. When vacuum isn't present, it will engage itself. I've had the lights flash on on mine but could get the disconnect to disengage by rocking the truck back & forth in gear to try and solve the problem. I'd check out the vacuum solenoid, lines, and actuator for leaks and also check out the actuator for built up gunk that might cause it to not disconnect easily.

<small>[ June 09, 2003, 09:30 AM: Message edited by: Lee N ]</small>

Lee
'94 LS, 3.0 V6, Auto, completely stock