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12661794 24107755 Delco E39A3 original ECU file – Buick Excelle 2.0 190hp

SW12661794UPG24107755

Where do I find these numbers?

Engine
2.0 190hp
SW
12661794
SW upgrade
24107755

SW 12661794 is also listed for

The catalogue has this SW number on 1 other vehicle variant, 1 file:

SW numbers next to 12661794

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.

SWListed for
12660050Chevrolet Silverado 6.6 365hp GM Duramax LML · Delco E86B
12660102Chevrolet Tracker 1.3 140hp · Delco E78
12660477Chevrolet Silverado 6.6 365hp · Bosch EDC17CP18 DELCO E86B
12660715Chevrolet Tracker 1.3 140hp A14NET · Delco E78 B
12662403Opel Astra 1.4 16V Turbo DCVCP 140hp A14NET · Delco E78
12662405Buick Regal 3.0 267hp · Delco E78
12662629Opel Insignia 2.0 250hp · Delco E39A
12663030Chevrolet Captiva 2.4 182hp
12663375Cadillac CTS 2.0 275hp A20NHT · Delco E39
12664221Chevrolet Malibu 2.0 250hp · Delco E39A

Other numbers for the Buick Excelle 2.0 190hp

2 files cover exactly this car and engine, on Delco E39A3 (2). If your ECU reads differently from this page, the others:

This ECU and car in figures

Delco E39A3: 43 files, 13 SW numbers, 3 with a map pack. Makes: Chevrolet (21), Opel (15), Buick (3), Cadillac (3). Most listed: Opel Astra (11), Chevrolet Camaro (10), Chevrolet Captiva (7), Chevrolet Blazer (4).

Buick Excelle: 5 files. ECU types: Delco E39A3 (2), Delco E83 (2), Bosch ME7.9.71 (1). Engine codes: A16LET (2), A20NHT (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

Other files for the Buick Excelle

Other Delco E39A3 files

Original ECU file Delco E39A3 · 12661794 · 24107755
€18
  1. 1 · E-mail
  2. 2 · Card
  3. 3 · File

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