Well, my old truck is giving me fits. It's a 1995 Chevy C1500 Silverado V8 with about 132,000 miles on it. The power steering pressure hose gave out, but that looks to be an easy fix. The part is ordered and there is so much room in that engine bay that I can probably have it replaced in a few minutes.
That might not be the only issue though. It's doing what I can best describe as a shiver. It does it when it's worst when it's idling (occasionally it will stop for a second or two), it does it occasionally when you're accelerating, and it will do it a little (though a lot less roughly) when you have the cruise set at 70 mph. Something in the engine bay is also making a clicking sound. I'm not sure exactly what that is, but it's coming from around the area of the alternator (brand new, just replaced last year). It's like it's really having to fight for power.
The engine is not overheating, all the fluids except the power steering are good, and while a little rough, the truck is still drive-able and still starts up without a fight.
Any ideas?