Hey guys, I have a weird idling problem on my '85 22RE. When I first start the truck, it will idle at about 400-500 RPMS and just die... if I crank it a few more times, it'll stay running, but at a very low RPM. Something I recently found out though, was if I first start the truck, turn the A/C on for about 2 seconds, then turn it off, it'll idle fine the whole trip. It's weird, it seems like the idle up sensor/valve stays on when you turn it on/off real quick.. is that possible?

Well, if anyone knows of anything to fix this, let me know, please!

Thanks
-Nick