12639706 12646099 Delco E39 original ECU file – Cadillac SRX 3.6 308hp
12639706SW12646099UPG12642540- Vehicle
- Cadillac SRX
- Engine
- 3.6 308hp
- ECU
- Delco E39
- HW
- 12639706
- SW
- 12646099
- SW upgrade
- 12642540
Other SW versions on HW 12639706
5 SW versions sit on this HW in the archive, 12 files in all: Opel Insignia (5), Chevrolet Captiva (2), Opel Antara (2). This page is SW 12646099. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.
| SW | Listed for |
|---|---|
| 12642405 | Chevrolet Captiva 2.4 185hp |
| 12642819 | Chevrolet Captiva 3.0 264hp |
| 12643377 | Opel Insignia 2.0 220hp |
| 12647088 | BMW Z Series 3.0 340hp N54B30 |
SW 12646099 is also listed for
The catalogue has this SW number on 2 other vehicle variants, 2 files:
- Holden Captiva 3.0 265hp
- Opel Antara 3.0 258hp
SW numbers next to 12646099
The closest SW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.
| SW | Listed for |
|---|---|
| 12644447 | Chevrolet Camaro 3.6 304hp · Delco E39A3 |
| 12645537 | Buick Excelle 1.6 16V Turbo VVT 180hp A16LET · Delco E83 |
| 12645607 | Opel Astra 1.4 16V Turbo DCVCP 140hp · Delco E78 |
| 12645749 | Chevrolet Cobalt 1.8 140hp · Delco E83 |
| 12645751 | Chevrolet Silverado 6.6 V8 D 365hp · Bosch EDC17CP18 DELCO E86A |
| 12646250 | Chevrolet Silverado 6.6 260hp · Bosch EDC17CP18 DELCO E86A |
| 12646746 | Opel Astra 1.4 140hp A14NEL · Delco E78 |
| 12647136 | Opel Astra 1.4 16V Turbo DCVCP 120hp A14NEL · Delco E78 |
| 12647468 | Chevrolet Captiva 2.4 170hp · Delco E37 |
| 12647732 | Opel Astra 1.4 120hp A14NEL · Delco E78 |
Other numbers for the Cadillac SRX 3.6 308hp
4 files cover exactly this car and engine, on Delco E39 (4). If your ECU reads differently from this page, the others:
This ECU and car in figures
Delco E39: 44 files, 20 SW numbers, 4 with a map pack. Makes: Opel (21), Cadillac (10), Chevrolet (9), Holden (2). Most listed: Opel Insignia (13), Cadillac SRX (9), Chevrolet Captiva (5), Opel Astra (5).
Cadillac SRX: 19 files. ECU types: Delco E39 (9), Delco E39A (4), Delco, type not listed (2), Bosch ME9.6.1 (1).
What you get
- The original (stock) read of this ECU as listed, as a ready-to-use .bin file by e-mail.
- File sizes differ between tools and read methods — check that the numbers match your ECU before buying.
- Original read only: no full backup, EEPROM or tuned file.
- A digital file: all sales are final — no refunds. Terms of sale