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GMC Truck
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2013
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Yukon XL 4WD V8-6.0L
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Repair and Diagnosis
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Transmission and Drivetrain
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Automatic Transmission/Transaxle
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Diagrams
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Electrical Diagrams
Electrical Diagrams
Automatic Transmission Controls Schematics
Module Power, Ground, Serial Data, and Speed Signal
ISS, OSS, TFP, TFT, Pressure Controls and Shift Controls
Transmission Range Signals and Driver Shift Request