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GMC Truck
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1998
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K 3500 Truck 4WD V8-454 7.4L VIN J SFI
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Repair and Diagnosis
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Instrument Panel, Gauges and Warning Indicators
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Temperature Gauge Indicates Hot
Temperature Gauge Indicates Hot
Temperature Gauge Indicates Hot (In Red Zone Or Check Gauge Lamp Is Illuminated) With Engine Coolant Below Normal Operating Temperature And Ignition Switch In Run: