P0452 on the 2009 Dodge Avenger
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
Nobody has written a description of this code yet.
| SB-1800309 REVC | 2009-12-18. Service bulletin. CHRYSLER/JEEP/DODGE: FLASH-DRIVEABILITY IMPROVEMENTS OR MIL ILLUMINATION DIAGNOSTIC TROUBLE CODE P0452-EVAP PRESSURE SWITCH STUCK CLOSED. INCLUDES MY09 TOWN&COUNTRY; VOYAGER AND CARAVAN. *PE |
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1 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.