P0443 code definition Evaporative Emission Control System Purge Control Valve Circuit Malfunction What the P0443 code means P0443 is an OBD-II generic...
Hi there. The codes are coming up for the camshaft position sensor (https://www.yourmechanic.com/services/camshaft-position-sensor-replacement), Oxygen sensor (https://www.yourmechanic.com/services/oxygen-sensor-replacement), EGR valve (https://www.yourmechanic.com/services/exhaust-gas-recirculation-egr-valve-replacement), and evaporative (https://www.yourmechanic.com/services/canister-purge-solenoid-replacement) system not working. The fuses for EMS1 and EMS2 and the main relay vary depending on what Aveo...
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 (https://www.yourmechanic.com/services/strut-assembly-replacement) fixed the issue with...
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...
