12645752 12645751 Bosch EDC17CP18 DELCO E86A original ECU file 4671845564D695A5 – Chevrolet Silverado 6.6 V8 D 365hp

HW12645752SW12645751CAL4671845564D695A5

Vehicle: Chevrolet Silverado
Engine: 6.6 V8 D 365hp
ECU: Bosch EDC17CP18 DELCO E86A
HW: 12645752
SW: 12645751
Calibration: 4671845564D695A5

SW 12645751 is also listed for

The catalogue has this SW number on 1 other vehicle variant, 9 files:

GMC Sierra 6.6 451hp 9 files

SW numbers next to 12645751

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.

SW	Listed for
12644095	Chevrolet Silverado 6.6 397hp
12644447	Chevrolet Camaro 3.6 304hp · Delco E39A3
12645537	Buick Excelle 1.6 16V Turbo VVT 180hp A16LET · Delco E83
12645607	Opel Astra 1.4 16V Turbo DCVCP 140hp · Delco E78
12645749	Chevrolet Cobalt 1.8 140hp · Delco E83
12646099	Cadillac SRX 3.6 308hp · Delco E39
12646250	Chevrolet Silverado 6.6 260hp
12646746	Opel Astra 1.4 140hp A14NEL · Delco E78
12647088	BMW Z Series 3.0 340hp N54B30 · Delco E39
12647136	Opel Astra 1.4 16V Turbo DCVCP 120hp A14NEL · Delco E78

Other numbers for the Chevrolet Silverado 6.6 V8 D 365hp

3 files cover exactly this car and engine, on Bosch EDC17CP18 DELCO E86A (2), Delco E86 (1). If your ECU reads differently from this page, 1 of the others:

SW 12645751

This ECU and car in figures

Bosch EDC17CP18 DELCO E86A: 26 files, 4 SW numbers, 1 with a map pack. Makes: Chevrolet (14), GMC (12). Most listed: Chevrolet Silverado (14), GMC Sierra (12).

Chevrolet Silverado: 50 files. ECU types: Bosch EDC17CP18 DELCO E86A (14), Delco E38 (13), Bosch EDC17CP18 DELCO E86B (6), Delco E86 (6). Engine codes: GM Duramax LML (8), GM Duramax (4), LGH (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 Chevrolet Silverado

Chevrolet Silverado6.6 TD 320hp