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GMC
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2002
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Yukon Denali
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Repair and Diagnosis
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Engine Performance
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Remove, Overhaul & Install
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Engine Controls - Removal, Overhaul & Installation
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Fuel Systems
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Fuel Composition Sensor
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Notes
Fuel Composition Sensor: Notes
NOTE:
Fuel composition sensor is only used on models equipped with a flex-fuel 5.3L (RPO code L59).