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Home >> Pontiac >> 2007 >> Vibe Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - DTC P0134 To DTC P0451 >> DTC P043E >> Conditions for Setting the DTC

Conditions for Setting the DTC

The powertrain control module (PCM) has determined the reference orifice of the EVAP vacuum leak detection pump is blocked or restricted.

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