I drove 1km yesterday. Turned the truck off, unloaded some firewood. about 20-30 mins. went to take off again, when i started the truck it started normally.. i usually wait a couple minutes for the truck to suck the oil to the top of the engine before i go but within 5 seconds the truck started running rough (about 150-300rpm..) then stall.. it will not stay running if i give it gas..

Read over the FAQ page. There is a section on how to check for codes using the "key dance".

Hello check ur IAC