gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

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Control Module, A/T|Diagrams > < Body - Power Running Boards/Assist Steps Inoperative|Page 13616

Yukon 2WD V8-5.3L (2007)

Page 3
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Vehicle Speed Sensor (VSS)

1 - VSS Sensor
2 - Transfer Case

Transmission Control Module (TCM)

Transmission Control Module (TCM)

1 - Engine Harness
2 - Transmission Control Module (TCM)
3 - Transmission Control Module (TCM) Connector Harness

Control Module, A/T|Diagrams > < Body - Power Running Boards/Assist Steps Inoperative|Page 13616