u/-ImYourHuckleberry-

Trailer module update occurred at my scheduled time, and apparently part of the update makes the truck think that a trailer is being disconnected. If your truck is locked, it will set off the alarm. In my case, at 1am.

Just trailered my horses 126.6 miles using 48% of the battery. 1.8 mi/kwh there thanks to a long downhill in the final couple miles to the ranch we competed at and 1.5 mi/kwh on the way back. Regrettably, I didn’t get a pic of the 1.8mi/kwh before I turned the truck off🤦‍♂️. Started out with 95% charge and made it home with 47%. Took all backroads and never really went above 50mph. Temecula to Riverside and back, so not flat topography.

The second pic is the return trip data and it says the return trip took 2hrs, but that includes 30 or so minutes idle time to supply power to the trailer while prepping to leave and keeping the lights on to clean the trailer.