GMC Workshop Service and Repair Manuals > Yukon XL 4WD V8-5.3L (2011) > Powertrain Management | Relays and Modules - Powertrain Management | Relays and Modules - Computers and Control Systems | Engine Control Module | Component Information | Diagrams | Engine Control Module (ECM) X1 | Page 3072

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Engine Control Module: Diagrams
Engine Control Module (ECM) X2

Component Connector End Views

Engine Control Module (ECM) X2 (except HP2)

Powertrain Management
Relays and Modules - Powertrain Management / Relays and Modules - Computers and Control Systems
Engine Control Module / Component Information
Diagrams / Engine Control Module (ECM) X1
Page 3072

Engine Control Module (ECM) X1|Page 3073 > < Engine Control Module (ECM) X1|Page 3071