What exactly does the TCC do?
03-31-2011, 07:28 PM
#1
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What exactly does the TCC do?
Im an auto dummy and dont know what the TCC is or does. I was changing some stuff in my tune for make way for a 2800 stall and built trans and was searching around and see some talk about changing the TCC apply/ release tables. I need to know what it does to be able to change it and what to look for.
03-31-2011, 07:46 PM
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On my truck atleast, 3rd and 4th lockup speeds are so close that it only locks in 4th even though it should lock in 3rd as well. But if I manually put it in 3rd, it will lock up.
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03-31-2011, 08:05 PM
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Stupid question: how do u just lock it in? I am assuming you mean just it's set to lock in your tune at certain RPMs? What bout when u flip tow/haul? What's the do as far as torque converter?
Newbie question obviously
Newbie question obviously
03-31-2011, 08:08 PM
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Its actually a MPH based table and is set to release at 100% throttle and can be enabled "through the shifts".. this TCC stuff is new to me so maybe someone else has a better answer. I know you can command it locked.
03-31-2011, 08:08 PM
#10
In your case Country, its not worth messing with.