12644447 stock ECM files
6 original (stock) ECU files with the software number 12644447 — Delco E39A3, Delco E39, used in Chevrolet vehicles. The other numbers (software, calibration) tell these files apart: compare them with your own read and open the matching file.
All 12644447 files 6
| Vehicle | ECU | HW | SW | Calibration / upgrade | |
|---|---|---|---|---|---|
| 12653997 Chevrolet Camaro3.6 304hp | Delco E39 | 12653997 | 12644447 | — | €20 · Open |
| 12653997 Chevrolet Camaro3.6 304hp | Delco E39A3 | 12653997 | 12644447 | 12654300 | €20 · Open |
| 12654302 Chevrolet Camaro3.6 304hp | Delco E39A3 | — | 12644447 | 12654302 | €20 · Open |
| 12653997 12654302 Chevrolet Camaro3.6 304hp | Delco E39A3 | 12653997 | 12644447 | 12654302 | €20 · Open |
| 12653997 92271474 Chevrolet Camaro3.6 304hp | Delco E39A3 | 12653997 | 12644447 | 92271474 | €20 · Open |
| 12653997 Chevrolet Impala2.5 304hp | Delco E39 | 12653997 | 12644447 | — | €20 · Open |
No file in this list matches. Search all original files →
About 12644447
12644447 is on 6 original (stock) ECM files in our catalogue, always as the software number.
They were read from Delco E39A3 (4 files) and Delco E39 (2 files) control units.
Our catalogue lists them for the Chevrolet Camaro (3.6 304hp) and Chevrolet Impala (2.5 304hp).
Other numbers on these files: 1 hardware number (12653997), listed on 5 of the 6 files; 3 calibration / SW upgrade numbers (12654302, 12654300, 92271474), listed on 4 of the 6 files.
To choose, compare every number of your own read — HW, SW, calibration and SW upgrade where listed — with each file page before you buy.
- Number
- 12644447
- Files
- 6
- Found as
- software number
- ECU types
- 2
- Vehicles
- 2
ECU types with 12644447 2
Vehicles with 12644447 2
Tuning for 12644447 — done by our engineers
- Stage 1 / Stage 2 / ECO
- DPF / FAP OFF
- EGR OFF
- AdBlue / SCR OFF
- DTC OFF
- Speed limiter, Start&Stop
Questions
Which vehicles is 12644447 listed for?
In our catalogue: Chevrolet Camaro (3.6 304hp) and Chevrolet Impala (2.5 304hp). Open the file page that matches your vehicle, engine and numbers.
Which ECM has 12644447?
In our catalogue 12644447 is on files read from Delco E39A3 (4 files) and Delco E39 (2 files) control units.
There are several 12644447 files. Which one do I need?
The one whose numbers match your own read: compare HW, SW, calibration and SW upgrade where they are listed on the file page. All sales are final, so check before you buy.
How do I get the file?
Open the file page and use Quick buy: €20 by card, no registration. We request the file from the original-file database and e-mail it to you — usually within minutes, normally within 24 hours. With an account on our file service fs.auto-remap.com you can also top up your balance and order there.
What exactly do I receive?
The original read only, as a ready-to-use .bin file (ordered through a file-service account: a ZIP archive with an .ori file inside). No full backups, EPROMs, SGO, VBF or other formats. Different tools expect different file sizes when writing, so make sure the file suits your device. All sales are final: check HW and SW against your own read before you buy.