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Home >> Chevrolet >> 2003 >> Tracker 4D Utility, 2.5 4, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Self-Diagnostics - 2.5L >> Diagnostic Tests >> DTC P0456: EVAP System - Very Small Leak Detected >> Conditions For Setting DTC
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Conditions For Setting DTC

The expected increase in the internal pressure of the fuel tank is more than a specified value and diagnostic may take up to 20 minutes to run.

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