2022 Jeep Wagoneer suspension problems

The initial unresolved issue is a slight tremor at speeds above 70mph. I was told that because of the speed limit that this occurs, it is above the limit of area the dealership. The are not able to road test for the issue. New issue is my Wagoneer is slipping into four wheel drive. I received a software update and now there’s a churning underneath my truck and it has become more of a strained ride As if it’s lagging but no longer slipping into 4 wheel drive.

The contact owns a 2022 Jeep Wagoneer. The contact stated while reversing out of the driveway, there was a loud booming sound coming from the rear of the vehicle. Upon inspection, it was discovered that the rear driver’s side rim and tire had exploded, leaving shards of metal and rubber on the ground. The contact also discovered that a single suspension arm was unsecured and missing a bolt and the nut. The cause of the failure was not yet determined. The vehicle was towed to the local dealer.