**BREAKING NEWS**
NO MORE OIL LEAKS!!!
I waged a final assault on the leaks in the greyeen truck and finally emerged triumphant!
I decided to replace the oil pickup tube o-ring, which requires dropping the pan. Not a cheap or easy repair, but the symptoms were all there; lower oil pressure in cold weather than in warm. That's the opposite behavior of cold oil vs warm oil. That is the telltale clue that an LS engine's o-ring is failing due to age.
Oil was seeping out of the pan gasket, so that was aged-out as well.
This was one of the reasons I wanted a 2wd truck. No front axle in the way of the pan. Just a simple crossmember.
The worst leak was the o-ring on the crank position sensor. I special- ordered the o-ring and it worked perfectly.
I topped it off with a complete chassis lube, new oil and filter.
Today was a good day, Tater.
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