Using a TCM-2650
#83
@arthursc2 What does TUTD mean?
Also were you able to find out if there was a way to get the trans temp working in the cluster?
Also were you able to find out if there was a way to get the trans temp working in the cluster?
#84
the only way to make that work would be to add a sensor for the existing wiring, there so far isnt a way to CAN that data from the 6L80 controller to the cluster, but you can add a sensor to the trans pan and use existing truck wiring and problem solved
#86
So question for you arthur, how are you going to put the gear indicator in your cluster? I assume you are going to take out the trans temp gauge and then insert it in there somehow? Is it small enough to fit?
#87
Also another question because I am oh so curious, how will we be able to tune this with HPTuners? I know the OBD2 port is there but how is HPTuners going to be able to pick up on the 6L80? I guess this may not be a question for you since you wouldn't know but that is one of the big things I am curious about.
#89
Yeah I remember you saying that earlier. Looking at HPT forums it seems like this swap is weirdly popular in Australia lol no idea why.
I think I would skip the TUTD switch as well as the gear indicator as I don't really need it. As long as the cluster can show me PRND and 123 for whatever (never use those really) then that works for me.
I think I would skip the TUTD switch as well as the gear indicator as I don't really need it. As long as the cluster can show me PRND and 123 for whatever (never use those really) then that works for me.
#90
https://www.autozone.com/powertrain/...685/631521_0_0
This is apparently the sensor.
https://www.rockauto.com/en/catalog/...onnector,15872
This is apparently the connector for that sensor.
Question is where exactly do you plumb this in at on the 6L80? I guess I would have to look at one to see where it normally goes. I am assuming inside the pan? Getting the temp gauge working actually does not seem that bad. I really like my Denali cluster
Don't judge me I am bored as hell at work today.
Edit: Or just buy this and drill a hole in the side of the pan lol??? https://www.glowshiftdirect.com/stub...for-gm-4l60-e/
Double edit!
: Yay! Someone has already done this for us! Arthur don't go rice do it nice! https://ls1tech.com/forums/conversio...smissions.html
This is apparently the sensor.
https://www.rockauto.com/en/catalog/...onnector,15872
This is apparently the connector for that sensor.
Question is where exactly do you plumb this in at on the 6L80? I guess I would have to look at one to see where it normally goes. I am assuming inside the pan? Getting the temp gauge working actually does not seem that bad. I really like my Denali cluster

Don't judge me I am bored as hell at work today.
Edit: Or just buy this and drill a hole in the side of the pan lol??? https://www.glowshiftdirect.com/stub...for-gm-4l60-e/
Double edit!
: Yay! Someone has already done this for us! Arthur don't go rice do it nice! https://ls1tech.com/forums/conversio...smissions.html
Last edited by shakenfake; May 12, 2022 at 11:29 AM.






