You open GMPublisher and click "Open Addon." You browse to the 123456789.gma file. GMPublisher instantly reads the metadata, telling you the author, the file size, and the exact file structure. You click the "Extract" button and save the contents to a folder on your server.
Check your compiler settings and ensure the binary matches the sector layout. The file extension or internal header version is outdated.
[Raw Calibrations / Binaries] │ ▼ ┌──────────────────────────────────────┐ │ GM DPS Archive Creator Tool │ │ - Verifies integrity │ │ - Generates manifest architecture │ └──────────────────────────────────────┘ │ ▼ [Compiled DPS Archive (.zip)] │ ▼ ┌──────────────────────────────────────┐ │ GM Development Programming System │ └──────────────────────────────────────┘ │ ▼ [Vehicle ECU via J2534 Pass-Thru] gm dps archive creator tool top
Select the specific (e.g., Global A, Global B, E39, E92, E98) from the drop-down menu.
This is likely what you meant by "top." You must define the scope of the archive: You open GMPublisher and click "Open Addon
The is a premier software utility used by automotive technicians and tuners to automatically package calibration files into flashable archive formats for General Motors ECUs . By pulling data straight from the GM SPS (Service Programming System) cache folder, this specialized software saves users from hours of tedious hex editing and manual configuration.
If you are looking for the actual Top Level data files (often requested by the tool), these are located in the C:\Program Files (x86)\GM\DPS\data directory (or wherever your DPS is installed). They typically have generic numerical filenames that the software maps to vehicle configurations. Check your compiler settings and ensure the binary
Below is an analysis of the for creating GM DPS archives, ranging from OEM software to advanced third-party utilities.