Operation CHARM
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Chevy Truck
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1990
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C 1500 Truck 2WD V8-350 5.7L
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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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Thermostat
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Specifications
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Pressure, Vacuum and Temperature Specifications
Pressure, Vacuum and Temperature Specifications
Thermostat Opening Temperature
195 Degrees Fahrenheit (F)