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Chevrolet
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1992
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Lumina V6-191 3.1L
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Repair and Diagnosis
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Instrument Panel, Gauges and Warning Indicators
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Description and Operation
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Gauges Cluster
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Coolant Temperature Indicator
Coolant Temperature Indicator
The Coolant Temperature Indicator is controlled by a Solid State buffer located in the Instrument Cluster. The Indicator lights if an overtemperature condition exists.