55491998 D1D21D06DCE6A3E2A8740548CC54 Delco E98 original ECU file – Chevrolet S10 2.8 200hp

SW 55491998 is also listed for

The catalogue has this SW number on 4 other vehicle variants, 14 files:

• Chevrolet S10 2.5 163hp 4 files
• Chevrolet Colorado 2.5 163hp 2 files
• Holden Colorado 2.8 200hp 7 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 Chevrolet S10 2.8 200hp

142 files cover exactly this car and engine, on Delco E98 (142). If your ECU reads differently from this page, 12 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).

Chevrolet S10: 155 files. ECU types: Delco E98 (149), Delco E80 (5), Delco E83 (1). Engine codes: B16DTH (36).