Quote:
Originally Posted by keeperofgoal
thank you for replying. yeah considering I have a vibration and its really bad in overdrive im guessing the tc is damaged and or just not locking/unlocking fully which would explain why it feels sluggish all the time. if a solenoid is going bad but not throwing any codes is there any way to test them? will anything show up on a fancy mechanic scan tool? fluid is clean. this also happens when I hit the brake. gonna try the solenoids. I've always had a hard shift.
I found this thread also a 99 auto dude was having the same problem but he said it didn't happen in neutral or with od off but it happens for me all the time. they then think its a sensor issue but I've tried all that.
Torque Converter?
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No unfortunately if there's no code, a code reader or handheld will not give any useful data on the functionality of the transmission. These ECU's are pretty archaic.