12642926 original ECU files
12 original (stock) ECU files with the hardware number 12642926 — Delco E83, used in Chevrolet, Buick, GM vehicles. The other numbers (software, calibration) tell these files apart: compare them with your own read and open the matching file.
ECU types with 12642926 1
Vehicles with 12642926 10
All 12642926 files 12
| Vehicle | ECU | HW | SW | Calibration / upgrade | |
|---|---|---|---|---|---|
| Buick Excelle1.6 16V Turbo VVT 180hp · A16LET | Delco E83 | 12642926 | 12645537 | — | €20 · Open |
| Buick Regal2.4 16v 185hp | Delco E83 | 12642926 | 12654173 | 24106143 | €20 · Open |
| Chevrolet Aveo1.2 16V VVT 86hp · A12XEP | Delco E83 | 12642926 | 12643909 | — | €20 · Open |
| Chevrolet Aveo1.6 115hp | Delco E83 | 12642926 | 12659319 | — | €20 · Open |
| Chevrolet Cobalt1.8 140hp | Delco E83 | 12642926 | 12645749 | — | €20 · Open |
| Chevrolet Cruze1.8 140hp · A16XER | Delco E83 | 12642926 | — | — | €20 · Open |
| Chevrolet Cruze1.8 140hp · A16XER | Delco E83 | 12642926 | 12649229 | — | €20 · Open |
| Chevrolet Onix1.0 76hp | Delco E83 | 12642926 | 12657113 | 12657114 | €20 · Open |
| Chevrolet Sonic1.4 105hp | Delco E83 | — | 12642926 | — | €20 · Open |
| Chevrolet Spin1.5 110hp | Delco E83 | — | 12642926 | 12657114 | €20 · Open |
| Chevrolet Tornado1.8 105hp | Delco E83 | 12642926 | 12657114 | — | €20 · Open |
| GM Prisma1.0 80hp | Delco E83 | 12654172 | 12642926 | 12654173 | €20 · Open |
Tuning for Delco E83 — done by our engineers
- Stage 1 / Stage 2 / ECO
- DPF / FAP OFF
- EGR OFF
- AdBlue / SCR OFF
- DTC OFF
- Speed limiter, Start&Stop
Questions
Are these files modified?
No. Every file is an original (stock) read of a Delco E83 control unit, delivered exactly as read. If you need a modified file, order tuning below.
How do I find the right file?
Read the ECU with your tool and compare the hardware (HW) and software (SW) numbers — and the calibration when several files share one software number. The vehicle name alone is not enough: the identifiers decide.
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.
My number is not listed. What now?
Then we do not have this file: every original file we have is listed on this site and found by its search, so we cannot get it for you. Search one number at a time — HW, SW or calibration — exactly as it appears in your read.
Can you tune Delco E83?
Yes. We make Stage 1/2 files and DPF, EGR, AdBlue/SCR and DTC solutions for Delco E83 (depending on the engine). Upload your read on our file service.