55500370 5F4F6D1DBDE3F0887F3A49CF8FF2 Delco E98 original ECU file – Holden Colorado 2.8 200hp

SW 55500370 is also listed for

The catalogue has this SW number on 3 other vehicle variants, 31 files:

• Chevrolet S10 2.8 200hp 15 files
• Chevrolet Trailblazer 2.5 163hp 12 files
• Chevrolet Colorado 2.5 163hp 4 files

SW numbers next to 55500370

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 Holden Colorado 2.8 200hp

30 files cover exactly this car and engine, on Delco E98 (30). If your ECU reads differently from this page, 9 of the others:

This ECU and car in figures

Delco E98: 804 files, 69 SW numbers, 30 with a map pack. Makes: Opel (554), Chevrolet (207), Holden (30), GMC (12). Most listed: Opel Insignia (249), Chevrolet S10 (149), Opel Astra (135), Opel Mokka (74).

Holden Colorado: 35 files. ECU types: Delco E98 (30), Bosch EDC16C39 (3), Transtron 4JK1 SH7058 (1), Delphi, type not listed (1). Engine codes: B16DTH (8), 4JJ1TCX (2).