Operation CHARM
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Dodge or Ram Truck
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1999
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RAM 1500 Van V8-5.2L VIN Y
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Repair and Diagnosis
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Heating and Air Conditioning
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Service Precautions
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Vehicle Damage Warnings
Vehicle Damage Warnings
CAUTION
: Do not use an R-12 manifold gauge set on an R-134a system. The refrigerants are not compatible and system damage will result.