Good day all, I swapped a 5.3 / 4L60 trans into a S10
Have idle down to 710-720. But I can still feel it pulling, just touching the gas
results in instant forward motion, not slippage is detected? Going from Park to gear results in a non u-joint friendly jerk.
I have my TCC wire wired to brake switch so it has constant 12 then in grounds when brakes are applied.
I have read and been told this is how it is done? Not 100% sure that's right or if I have other issue.
Trans shifts hard?
I don't see how or where to test this in HPtuners. Can anyone walk me thru it?
Thanks guys.
**UPdate yes found TCC ON OFF in scanner, turned OFF with truck in gear...she stalled. Must be working. But I am thinking now I must need to adjust slippage rate?
Motor and trans came out of full size truck, perhaps I need to adjust for smaller truck?