DTC Descriptors
WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P043E
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Evaporative Emission (EVAP) System Reference Orifice Flow Insufficient
- DTC P043F
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Evaporative Emission (EVAP) System Reference Orifice Flow Excessive
- DTC P145F
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Evaporative Emission (EVAP) System Reference Orifice Performance