You can try a search for 'fuel vent valve'. From what I found in old notes; Check fuse E6. There is a vent valve on top of the fuel tank & under the battery tray that can cause it and also a valve on the filler neck beneath the fender.
Those are the most likely, but there's also the charcoal canister and evap valve under the engine intake left side.
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I am not an attorney, mechanic, or member of the clergy. Following any advice given in my posts is done at your own peril.
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