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Chevy Truck
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2011
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Silverado 2500 4WD V8-6.0L
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Repair and Diagnosis
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Transmission and Drivetrain
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Differential Assembly
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Testing and Inspection
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Front Drive Axle
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Four-Wheel Drive Does Not Disengage
Four-Wheel Drive Does Not Disengage
Four-Wheel Drive Does Not Disengage
Important:
Before performing the following diagnostic procedure, ensure that all electrical diagnostic procedures have been performed and there are no DTCs.