Terrible squeaky belt all of a sudden

Which state do you live in, OP?

 

I'd be very careful with this. I had the same issue on my 2.7 and somehow it got bad enough that it broke the slot in the crank shaft that holds the key! Crankshaft had to be replaced.

 

Oklahoma

 

Sometimes it looks like it moves, and sometimes it doesn't so I don't know. I had the crank seal replaced earlier this year. Only at 57k now, don't know why it was leaking so bad, but it was pretty bad. Hasn't leaked since

 

How cold are your cold mornings?

 

Truck is Garage kept.. But it varies.. haha.. Like lately its been in the 40s 50s roughly.. I meant more of engine being cold. outside temps have varied. Today is supposed to be like 60, and then tomorrow its gonna drop to 16

 

Started chirpin again sunday. Got worse and worse every day. Was almost constant today, though not real loud. Took it off again, cleaned everything again and flipped it again. We will see. I'm so pissed off