My Daewoo lanons leaks in the rain, drips onto front floors from underneath dash. Any ideas how to fix?

weird deawoo makes cars i thought they made tvs|||More crappy off-shore cars. Where's their big bad 100,000 warranty?|||Does it have a sunroof? If so open the sunroof and you should see a drain hole at the front of the opening under the sunroof. Try running some coat hanger in the whole and unclogging it. I might be wrong, but worth a shot.