Just have one more question if the version 1t08ia worked for me then i dont need to upload the b correct. The version b just has more vehicles added into it.

Okay checked my email got it and loaded it onto the trinity and worked like a charm. Also here is the update Jason if you didnt get it but it did work on my truck. Havent drove it yet but im glad we could get this all resolved. Thanks Diablo wont doubt you again.

Everything you said Jason that was happening with the original 08h and then with the new updates is the exact same thing that was going on with me. So I know were both on the same boat with this problem.

Mike will you post it on here so we can just download it form the site once were good to go.

Jason you post your factory TCM on here. I was only wondering if your numbers match the same as the file i posted on here.

Wondering if we can all be on the same page here first i pay 600 dollars for a programmer that if i would of known it wouldnt write the TCM sure wouldnt of bought it. Then for that last two weeks i keep being told that it will be prorgrammed by your GM guy but no idea on a date. Then when i call two ...

The hm file still doesnt support my transmission. Or at least it wont write the TCM but it will read it and here is my original TCM off the truck.

So here is my factory TCM off the truck TCM_249179249493.grg and im still waiting for a new version other than this one that will actually write the tune onto my TCM. Dont mean to be impatient but when you spend 600 for a programmer you want to use the thing to its full potential. Here is the latest ...

So you ever get this fixed because im having the same issue with my 2009 Silverado and if so do you still have the file you could email me so i could try it on my trinity.

sorry thought it said v.1r08hl but checked the file name again last night and it says 1t08hl

I was sent one called 1t08hl

Sorry also i forgot when i was programming it this time it said reading TCM and it didnt do that before with this crom file trinity_gm_can_gas-1r08h_update.crom

So finally got the crom file to load onto the trinity and just put the tune on my truck. Guess what it still says PCM MPG Booster and TCM original backup. Whats the next step here. I dont know if this helps at all but i dont have the typical transmission in the truck it came from the factory with a ...

So i sent Mike at diablosport my factory PCM and TCM settings off the trinity so he could send me back a TCM tune that will program to my truck for my 6speed transmission. So saved the crom file he sent me which is revision v.1r08hl and i have followed the directions with hitting update tool and ...

just loaded the 87 octane tune and when i go into options and information it says pcm 87 octane and tcm original backup