I've heard April - June 2012
You can probably find that out from your VIN number.
I just picked up a used 2997 Hyundai Santa Fe. Hyundai informs me that I am warranted for 5 years or 60 miles from the manufacture date of the vehicle. Your 2002 falls outside these parameters so I perceive you being out of luck (and warranty).
There is a build information plate on most cars when you open the drivers door it will be on the door jamb or frame of the car. On the Hyundai it is on the actual drivers door itself in the bottom left hand corner.
Dream Date - 2013 I was released on: USA: May 2013
Date America - 2013 was released on: USA: September 2013
Joke Date - 2013 was released on: USA: 25 December 2013
Target Date - 2013 was released on: USA: 26 January 2013
The Blindest Date - 2013 was released on: USA: 11 January 2013
Teachers - 2013 was released on: USA: 20 October 2013 (release date)
Dream Date - 2013 III was released on: USA: October 2013
Date Night - XLC 2013 was released on: USA: 20 November 2013
The Perfect Date - 2013 was released on: USA: 2013 (New York Film Academy)