Chevrolet India — Warranty Coverage - Rusting of the doors (please see 2nd following mail for more photos)

Sir, I have purchased a new car Chevrolet / Aveo Uva from authorized dealer in Puducherry (South India) in the month of September 2009. It is really a nice car, up to now we had no major problems and done 60 000km nearly. By the end of last year few rusting problem started on the top of the 4 doors and right side wing, in few months it has become very big. You can notice on the photos (2 joint files in this mail and two more in my next mail). In one of your web site http://www.chevrolet.com/owners/warranty.html We can read that the Warranty Coverage is “Rust-through coverage is for the first 6 years or 100, 000 miles, whichever comes first.” When asked the dealer the warranty of this type of Chevrolet car is only one year, including RUST. Surprising! This is not my 1st car, I had already bought more than 8 news in India and abroad. Mostly, warranty is of 6 years for this type of problem. Can you please reply me if the warranty is of One year only or 6 years? Is your warranty covers this RUST problem. Thanking you. Contact number: [protected] Mail Id: [protected]@hotmail.com