Operation CHARM
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GMC Truck
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2000
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Savana 1 Ton Van V8-454 7.4L VIN J SFI
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Cooling System
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Heater Core
Heater Core
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Description and Operation
Service and Repair
Heater Case/Cover Replacement
Heater Case Replacement (C60)
Heater Case Replacement (C69)
Heater Core Replacement
Heater Core Replacement - Auxiliary
Technical Service Bulletins