Group: Members
Posts: 1
Joined: 20-September 09
Member No.: 20,228
Drives: 2009 Sienna XLE
Location: USA
I own a 2009 Sienna XLE, and the drivers side heated seat only produces about 1/3 of what the passenger side heated seat does, in terms of heat output. Does anyone else have this problem? How did you fix it?