[WANTED] GM 09-15 Truck Duramax/Allison Transmission Control Module

[tubbedamx]

Looking for a Transmission Control Module from a GMC or Chevrolet LML Duramax with Allison transmission.
Date range 2009-2015

New or used

AC Delco 24256861
Dorman 609-201
Cordone 73-6861F

If you or have any friends working in a dealership, junkyard or know of anyone parting one out I would appreciate hearing about it.

Or if there’s a electronic techs that can rebuild the existing module…

Thanks Jim

 

[pishta]

Im not a gynecologist, but Ill take a look. Usually these are bad caps or blown MOSFETS. Both are easy to spot and repair. PM me

 

[TT5.9mag]

And sometimes just bad solder joints on the above ^^

 

[tubbedamx]

After researching this for the last four months, there's roughly 500,000 broken down trucks, GM has forecasted a 36 month minimum waiting period. Nation wide there's roughly 5-10 new modules available on ebay between 5-10 thousand $$

Insane.

 

[TT5.9mag]

Oh man that’s terrible. I would be buying all the broken ones I could find and try to come up with a fix. I had to do that on the abs computer for my 01 3500 a long time ago. Thankfully someone on YouTube figured it out and I just followed the advice.