Operation CHARM
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Dodge or Ram Truck
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2009
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RAM 2500 Truck 2WD V8-5.7L
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Exhaust System
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Catalytic Converter
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Description and Operation
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Operation
Operation
GAS ENGINE
The
catalytic converter
captures and burns any unburned fuel mixture exiting the combustion chambers during the exhaust stroke of the engine. This process aids in reducing emissions output.