The Delco E39 is a widely-used engine control unit found in 7 vehicle variants across multiple manufacturers. ecufiles.io provides professionally calibrated remap files for this ECU, covering Stage 1 & Stage 2 power upgrades, DPF/EGR/AdBlue removal, pop & bang maps, and more. All files are tested, ORI-stored, and delivered via the ecufiles.io platform to verified B2B workshops.
| Make | Model | Engine | Year | Power | Software IDs |
|---|---|---|---|---|---|
| Cadillac | SRX | 3.0 | 2011 | 269hp / 330nm | 12639706 12646229 12642539 |
| Cadillac | SRX | 3.0i | 2011 | 269hp | 12637049 12638586 |
| Cadillac | SRX | 3.0i | 2011 | 269hp | 12642539 12642542 12646229 |
| Cadillac | SRX | 30i | 2010 | 269hp | 12642533 12642542 XTSRJB4 |
| Chevrolet | Captiva | 3.0 | 2012 | 258hp | E39 12651093 97453016 |
| Chevrolet | Equinox | 2.4 | 2010 | 182hp / 233nm | EF899751017 12642575 9954965642 |
| Opel | Antara | 3.0 | 2012 | 249hp | E39 12652518 12651093 |
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