12632286 12648907 Delco E39A2 original ECU file 12649034 – Chevrolet Captiva 2.4 182hp

Other SW versions on HW 12632286

3 SW versions sit on this HW in the archive, 11 files in all: Chevrolet Camaro (6), Holden Commodore (2), Chevrolet Captiva (2). This page is SW 12648907. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.

SW 12648907 is also listed for

The catalogue has this SW number on 2 other vehicle variants, 7 files:

• Chevrolet Camaro 3.6 308hp 6 files
• Cadillac SRX 3.6 318hp

SW numbers next to 12648907

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.

Other numbers for the Chevrolet Captiva 2.4 182hp

8 files cover exactly this car and engine, on Delco E39A3 (4), Delco E39A2 (2), Delco E39 (1). If your ECU reads differently from this page, 6 of the others:

This ECU and car in figures

Delco E39A2: 19 files, 5 SW numbers. Makes: Chevrolet (8), Opel (8), Holden (2), Cadillac (1). Most listed: Opel Insignia (7), Chevrolet Camaro (6), Chevrolet Captiva (2), Holden Commodore (2).

Chevrolet Captiva: 183 files. ECU types: Delphi DCM3.7 (111), Bosch EDC16C39 (25), Delco E37 (25), Delco E39A3 (7). Engine codes: RA 420 SOHC (11), Z22 (7), Z20H (6), Z20- (4).