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Home >> Buick >> 2016 >> Verano Base, Gas/Ethanol >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls And Fuel - 2.4L (Lea) - DTC P0335 To DTC P2635 And Diagnostic Information And Procedures >> Diagnostic Information and Procedures >> DTC P2635: Fuel Pump Flow (Chassis Control Module) >> Conditions for Setting the DTC
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Conditions for Setting the DTC

This DTC sets when the chassis control module detects a predetermined fuel pressure performance degradation between the desired fuel line pressure and the current fuel line pressure.