Hello, if you can read that code again, it will be a huge help and give us some direction in diagnosing the issue. My first thought because this happens when you're filling the gas tank is that the charcoal canister may be filled with gas and the canister purge valve is sucking gas straight into the intake instead of gas fumes like it's supposed to. So it sounds like the engine is running rich at start up and that's why you have to push the pedal allowing more air into the intake, compensating for the extra fuel being introduced into the engine. Try to get the code for us, it will help very much. You can also take a spark plug out and see if it is either soaked in gas or has black carbon build up on it. This would indicate a rich running engine. Number 10 on in the picture is the evap charcoal canister.
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Monday, July 27th, 2020 AT 7:09 AM