my escape when it rains it seems to run rough but it dries out but this last storm 4 days ago it has not (Sandy storm) when in idle it will run some what rough but when I put it in gear or idle it up it starts to choke for air or fuel (stall out) I took out the air filter and it was dry other than the wires or plugs could it be a cat converter or water in the fuel ?? (bad jets) can you please addvise me on what to do. thank you