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Dodge or Ram Truck
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2009
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RAM 3500 HD Truck 4WD L6-6.7L DSL Turbo
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Repair and Diagnosis
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Transmission and Drivetrain
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Sensors and Switches - Transmission and Drivetrain
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Sensors and Switches - A/T
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Overdrive Switch
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Description and Operation
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AS68RC Automatic Transmission
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Tow/Haul Switch - Description
Tow/Haul Switch - Description
DESCRIPTION
The tow/haul overdrive OFF (control) switch is located in the shift lever arm. The switch is a momentary contact device that signals the PCM to toggle current status of the overdrive function.