Originally Posted by
Toyman
I had it in the garage last night, nice and warm. Also plugged in block heater all night (I know that won't help much). Unhooked the batteries for abour 30 minutes and it still did the same thing. Idles like a champ, no reponse at all to mashing the throttle to the floor. Both lights were still on. Hopefully they will look at it Monday morning and I can get it back quickly.
Oh and I've had antigel in the fuel all winter long. Using white bottle power plus stuff.
You may have a blown fuse that supplies the Idle validation switch, check fuse # 45. I had the same problem and this was the fix.