Canuck PB, thanks for the info.

I'm about to head back home and if I get their early enough I'll let my truck cool down and I'll pull a sparkplug or two to see what they look like. If they're bad off, then I'll replace them all in the morning. Also plan on testing to see if my battery is alright.

I really hope it would just be the battery. That would be an easy fix...

 

k, it's not the battery I don't believe. I cleaned out the IAC and also sprayed the temp sensor and MAF sensor with electrical contact cleaner since I had some. The truck is still hard to start after I've driven it, let it sit and hour or so, and try to start it up again.

The best start of the day is usually after is has sat all night or for a really extended period. Any clue?

I pulled the #1 sparkplug and it's white as heck so the engine is running lean. I'm taking it back to Ford Tuesday for them to scan it to see if they can find anything. If they don't, then I'm going to try to put all new plugs in the motor friday or sat if I get a chance.