95 s-10 Blazer. Coolant leak when I shut down. its coming from the
tranny cooler fittng at the top of the radiator, above the top radiator
hose. Is the fixable, or it it replace time? thanks in advance
You can tighten the nut to the transmission cooler. As long as the tank
hasn't cracked, I've tightened the cooler nuts on all makes. The rubber
washer shrinks with all the heating and cooling cycles, and they have lasted
quite a few years.
Don't overtighten, just snug it up a bit more, maybe an eighth of a turn, if
a little more, OK. but anymore will crack the tank.
I hope this helps?
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