I did it for my EcoDiesel Jeep Grand Cherokee. It was painless. The software update had no noticeable effect on the Jeepís performance (none that I could see). Youíll need to send the documentation, either by uploading scanned copies to their website, or by US mail.
Once you start the process, keep checking the tracking page to make sure you donít get lost. I had to call them twice to ask why it hadnít progressed to the next step and in both cases they moved it along while I was still on the phone.
I got my check about a month after the last call to push them along.
🌴 Palm Beach County, FL 🌴
Silver Meteor - 2007 Airstream Safari SE LS 25FB
2016 RAM 2500 Laramie Crew Cab 4x4, Cummins TurboDiesel