Hey, sorry for the delayed response time, I was out of town for a few days. Truck is fixed now, it was the idle control valve. Just replaced it and the truck seems to be running great now. Just wanted to thank you for all the help. I really appreciate it. I hope this thread may help others in the future aswell!

 

Aye, but you're welcome, lad. And, thanks to you for being one who actually posted back a conclusion.