Programming Modules with AC Delco TDS on GM Vehicles

This is a tutorial/walk-through of how to Reprogram or Program a new module on any GM vehicle with AC Delco TDS (Technical Delivery System)

[Locksmith.]

You can use the Tech2 right From your laptop and MDI.

[kkroto]

Can you reprogram abs module from a 2022 corvette with a used module?

[longhuynh]

Thank-you for your brilliant demonstration. I have got to the connection but it hangs there for ages. Is this a "server busy" situation?

[nonya]

What is needed to plug the laptop into the car? Any suggestions for the model I need to purchase?

[brianguilmette]

Strange one here... when I try to reprogram TECHM on a 6T70 inside a Saab 9-4x (AKA Cadillac SRX rebadge) it doesn't show any information about the vehicle like build date, or the model year or salesmake. It wonly shows the build date is 1970. (Jan 1st, 1970 is the first day in most computers by coincidence). So I've put in the model manually and programming gets to the Transmission oil life reset and even starts the fast learn.... But then it errors with "Transmission Fast Learn Adapt ERROR MESSAGE:Device Control not allowed. This Saab was only sold in North America (US/MEXICO/CANADA) and the model is available to add manually... still no way to get the PRNDL to activate or the fast learn to complete...

[wikiliks]

After purchase when i click access "gives you are not authroised to view this page" whats wrong?

[maestro]

FYI- ACDelco ONLY allows a limited number of updates on modules regardless of your 24-month subscription. I had issues with a BCM and flashed it multiple times, suddenly my VIN disappeared from my subscription. I called ACDelco and told me you're only allowed 10 modules to be flashed in total for that 24 month period. He said it varies based on the vehicle as some have 50 modules and are allowed more in that 2- year subscription model. So be careful!

[wikiliks]

Why on my car it doesnt work?
It doesnt recognise vin...

It's korea origin, what to do?

[ingenieriaautomotriz]

Greetings friend, I bought a service information subscription and the portal invoiced and the payment appears but the subscription button for the manuals does not provide any contribution, thank you very much

[erkfilms]

How do I create an account at acdelcotds and purchase the license? I try to open the website, but it never works, I receive this information (Unknown error occurred. Please refresh page to try again.)

[eletrocardirecoes]

Não consegui entrar no ACDELCO TDS, será que não está mais funcionando????