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Third-party dataGM GENUINE : 12654088

Engine Control Module (ECM Computer)
GM GENUINE : 12654088

  • Female
  • 3
  • Rectangular
  • No
  • Yes
  • No
  • Male
  • Pin

Model

CHEVROLET
EXPRESS 2500
6.6L V8 DIESEL Turbocharged
2013

12635319
2014
Exc. Pull-Ahead Design Identification (ZK3)
12635319
EXPRESS 3500
6.6L V8 DIESEL Turbocharged
2013
Local Programming Required

12635319
2014
Exc. Pull-Ahead Design Identification (ZK3)
12635319
EXPRESS 4500
6.6L V8 DIESEL Turbocharged
2013
Local Programming Required

12635319
2014
Exc. Pull-Ahead Design Identification (ZK3)
12635319
SILVERADO 2500
6.6L V8 DIESEL Turbocharged
2013
Local Programming Required

12635319
2014

12635319
SILVERADO 3500
6.6L V8 DIESEL Turbocharged
2013
Local Programming Required

12635319
2014

12635319
GMC
SAVANA 2500
6.6L V8 DIESEL Turbocharged
2013

12635319
SAVANA 3500
6.6L V8 DIESEL Turbocharged
2013

12635319
2014
Exc. Pull-Ahead Design Identification (ZK3)
12635319
SAVANA 4500
6.6L V8 DIESEL Turbocharged
2013
Local Programming Required

12635319
2014
Exc. Pull-Ahead Design Identification (ZK3)
12635319
SIERRA 2500
6.6L V8 DIESEL Turbocharged
2013
Local Programming Required

12635319
2014
Local Programming Required

12635319
SIERRA 3500
6.6L V8 DIESEL Turbocharged
2013
Local Programming Required

12635319
2014

12635319

REF NO.

Factory Number
OE 1263531*

    Size/Parameters

    Annotated Parameter name Size range Unit