Alright, guys, I think I have an issue. I have about 24500 miles on this truck got it new in March last year.
I did the tuning of the emission, and pretty much ran it with the tow tune (30HP).
Now I've noticed it for some weeks now but the tranny is leaking oil, not dripping on my driveway but just leaving oil residue on the bottom of the transmission.
Any help as to what might be the problem?
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