The Battery died and would not recharge. I checked the van. No lights were left on; no warning notifications. I replaced the battery. I had the seat behind the driver seat stowed because I had surgery on my left foot and needed to haul my knee cart with me. I no longer needed it so I raised the seat and found it had melted/burnt in several spots on the seat back. I was mortified! My van is a 2013 but is in great shape and only has 46,937 miles on it. It was parked in my garage and could have caused a house fire killing all occupants. I contacted Chrysler. They won't assist in the repair or replacement stating it hadn't been recalled and was no longer in warranty. Insurance denied the claim due to it being a part malfunction. Please let others know that the seat heater & wiring harness are defective!! I feel Chrysler should accept the responsibility pay for the repairs due to defective parts. Had this fire continued, they would be facing a much larger lawsuit such as wrongful death, etc.