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Engine Cooling Fan: Application

ELECTRIC COOLING FAN APPLICATIONS

Application Engine
"C" Body 3.8L & 4.5L
NOTE: This article contains test charts that are part of General Motors Computerized Engine Controls. Only those charts required to test electric cooling fans are included. Other diagnostic codes may appear while performing electric cooling fan diagnosis. For complete information on General Motors Computerized Engine Control systems see COMPUTERIZED ENGINE CONTROL section.
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