Operation CHARM
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Chevy Truck
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1982
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K 30 1 Ton Pickup 4WD V8-454 7.4L VIN W 4-bbl
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Repair and Diagnosis
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Heating and Air Conditioning
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Too Warm In Vehicle
Too Warm In Vehicle
TEMPERATURE DOOR INCORRECTLY ADJUSTED
1.
Adjust temperature control cable.
2.
Incorrectly
heater control
operation.