Tcc locks then unlocks
#1
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So this is a rebuild with a new converter. During the test drive I notice that the tcc, when commanded to lock, locks for about a second. The slip goes to zero, then goes right back to slipping the same rpm as before the lock was initiated. All while the computer says that it is commanded to be locked. It is as if it loses pressure almost instantly. If I command max pressure it shutters. Only out about 10 miles on it at the most. Literally right down from my house and back. What are your initial thoughts? I have to pull the transmission anyway to fix a front seal leak.
#3
LS1Tech Sponsor
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Solenoid missing ? yes that and other issue pressure wise. Seen that on dyno more than a few times lol.
Thus since i have no dyno now I photo everything , not jus for me but customer too , That was i can look over all when done and double check again at end .
Thus since i have no dyno now I photo everything , not jus for me but customer too , That was i can look over all when done and double check again at end .