Tc won't unlock sometimes
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Tc won't unlock sometimes
So I have an 07 with a 5.9 and it's pretty well stock with the exceptions of a intake and straight pipe... My problem is that when I drive and get above 50mph the torque converter locks up like it should... Ok cool... But then when I come to a stop it doesn't always unlock, it tries to kill the truck and then unlocks around 10 or 15mph after it bucks a little bit... No check engine light and no codes... It doesn't always do it but maybe half the time when I got above 50 and try to come to a stop(like when I'm gettin off the highway).... Any ideas??? Big thanks in advance
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