Can someone please share this file. Somehow I don't have it in that folder, although all the spsCache files got downloaded.

Thanks!

2 hours ago, Crocodile said:

Can someone please share this file. Somehow I don't have it in that folder, although all the spsCache files got downloaded.

Thanks!

I don't have that either. Typically when I see that error, it's something wrong with the Type 4 app. Did you build the Type 4 zip yourself?

Before running the T4 app:

At this point, the folder will still be empty:

Once you actually run the app, it will extract what it uses throughout the process:

As you can see, the files are here now:

So from what I'm seeing, your T4 App might be broken. Can you show an image of the file list like I did?

Type4 files missing, tell me what exactly you want to do, i will help you in solving issue

Admittedly I do not know what I am doing, but this is what I done.

I am trying to reprogram the ECM on a 2019 Express van 2.8.

1) Unzipped 11 files that got put in spsCache. From those 11 files, 8 are bin files that match the SPS CALID website, 1 is a XML, 1 utility file and 1 unknown, but when looked at with a hex editor it contains "This program cannot be run in DOS mode".

The 8 bin files do not have the number in the 4th byte as usual, instead they all begin with "FF FF FF FF 00 00 00".

2) So I opened SPSVCS.log and in there found how to build the DPS archive, however it only uses the utility and 8 bin files.

3) Built the archive and now get this type4app.dll error.

So I clearly did something wrong, and missed a step or more. I do not know where and how to use the XML and the unknown file.

program ecm was not in type 4, get controller info, select 11 ecu id, select calibration, find your archieve , program

Give me remote access to sort out issue

1 hour ago, GM-Enthusiast said:

program ecm was not in type 4, get controller info, select 11 ecu id, select calibration, find your archieve , program

Thank you. This actually worked. I just programmed it regularly (not type 4) and it went through fine.

Why did I think this was a type4 in the first place. Oh well.

Lolzzz, congratulations 🎉