Misfire at 206 gasoline

Slmlar vehicle 14 206 gasoline LPG works on gasoline in the first run, after a while, it turns to LPG, LPG does not have a problem, gasoline works a little stupid before switching to LPG, when you touch the gas, it seems like you will stop as if you drown, it works with a slight shaking when you switch to LPG there is no shaking cause.

If there is a tear inside the gas regulator, the gas may escape. This can be a problem because gasoline and gas are mixed in the first run.