55491998 FB1DF83DE3DC38C5DD22B1F33562 Delco E98 original ECU file – Holden Colorado 2.8 200hp

SW 55491998 is also listed for

The catalogue has this SW number on 4 other vehicle variants, 33 files:

• Chevrolet S10 2.8 200hp, 2.5 163hp 30 files
• Chevrolet Colorado 2.5 163hp 2 files
• Chevrolet (SA) S10 2.8 200hp

SW numbers next to 55491998

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, 10 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).