Open the trunk and u will see 2 red handles on the upper inside trunk pull those towards u an it will unlock the seat backs..
Both
Back Tracks - 2003 TV was released on: USA: September 2003
My mechanic told me it helps start your car.
Getting Rachel Back - 2003 was released on: USA: 12 July 2003
Check under the back seat.
Dave Weckl Back to Basics - 2003 was released on: USA: 18 March 2003 (DVD premiere)
The Safety Challenge - 2001 Back to School 2003 was released on: USA: 12 August 2003
Tutenstein - 2003 The Come Back Kid was released on: USA: 9 September 2006
Travel the Road - 2003 Looking Back 1-10 was released on: USA: 19 July 2003
Happy Family - 2003 Bill's Back 1-11 was released on: USA: 2 December 2003
AV Squad - 2003 Going Back to My Town - 1.7 was released on: USA: 17 October 2003
These vehicles take a special mercedes benz rear wiper blade so since you have to go to the dealer to get the part, ask them for the procedure too.