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P0443

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P0443 OBD-II Trouble Code: Evaporative Emission Control System Purge Control Valve Circuit Malfunction
P0443 code definition Evaporative Emission Control System Purge Control Valve Circuit Malfunction What...

Related questions

Question
P0443
Hi there. A P0443 code will set when the evaporative emission system performs a self test and activates the purge valve to use engine vacuum to pull a vacuum on the tank for leak testing. When the engine computer does...
Question
The truck is riding hard
When you say the truck is riding hard, I have seen many of the suspension struts binding causing a hard ride. They do not shift to smooth ride and may stay stiff. Replacing the shock/struts fixed the issue with ride....
Question
Main relay, EMS1 fuses, and EMS2 fuses are missing. Do I need these parts?
Hi there. The codes are coming up for the camshaft position sensor, Oxygen sensor, EGR valve, and evaporative system not working. The fuses for EMS1 and EMS2 and the main relay vary depending on what Aveo model you have. If...

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