Hi i got a 2005 sunfire when i go through the car wash with my AC on i get a leak on the passenger side. i would go to dealer but i want to know what it is first thanks for all your input
normally water on the passanger side floor board is a bad heater core.
GO PATS!!!
is it coolant or just water? its not A/C refridgent, it is a bright yellow gas.
if its coolant the heater core is leaking like The Readneck said.
if its just water you have a seal leaking somewhere. id try the door seals and the seals under the wiper cowl.
or if you still have bumper to bumper warranty, let the dealer handle it.
http://registry.gmenthusiast.com/images/my2005cav/my%20car%20the%20bash.jpg