Operation CHARM
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GMC Truck
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2001
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K 3500 Truck 4WD V8-8.1L VIN G
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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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Indicators
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Cruise Control
Cruise Control
The IPC illuminates the CRUISE indicator when the PCM detects that the cruise control is requested. The IPC receives a class 2 message from the PCM requesting illumination.