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GMC
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2000
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K 3500 Truck 4WD V8-6.5L DSL Turbo VIN F
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Repair and Diagnosis
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Relays and Modules
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Relays and Modules - Powertrain Management
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Relays and Modules - Computers and Control Systems
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Body Control Module
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Description and Operation
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Exit Lighting
Exit Lighting
Interior lights will illuminate for
40 seconds
when the ignition key is removed from the ignition cylinder.