We do have the premium leather with ventilated (cooled) seats so it's a bit different, but our back definitely is heated... in fact, it runs almost up to the shoulders.
Interesting. Yeah, I've never noticed the lumbar area having heat when my heatest seats are on. Is it possible it's due to the ventilated seat option as well (which I don't have)?
I'll have to double check later on when I get off work this afternoon, and confirm if I truly don't have heat on the lumbar area.
Can someone else confirm or deny heat on the lumbar area for a non-ventilated, powered seat?
2014 Cherokee Trailhawk V6: Deep Cherry Red w/ hood decal
Cold Weather Package | Tow Group | Convenience Package | Leather-trimmed Bucket Seats | Panoramic Sunroof | CD Player | 8.4Nav | 9-Speaker Sound | Tonneau Cover | Off-Road Accessory Kit