Ok that’s just flat out disgusting and reprehensible to sue the owner of the vehicle when he wasn’t behind the wheel driving the vehicle.
This an attempt at a money grab.
The owner of the vehicle is being sued because Michigan (like many other states) has horrible worker's compensation laws. Basically, an injured employee cannot sue their employer for negligence for an on-the-job injury in Michigan. The injured worker, or their family, can only be compensated under the Workers Compensation system, which awards money based on how much the employee was earning at the time of the injury/death. A consequence of this type of worker's compensation law is that employers have significantly less incentive to ensure the safety of their workers, and what little incentive they have shrinks if they employ low-wage workers.
While Michigan law protects business owners, it pretty much screws everyone else. In Michigan, the owner of a vehicle is liable for damages if anyone with permission to drive the vehicle causes damage. This law extends to valets, and anyone else you allow to drive your vehicle, even if that person is working for a third party at the time.
The only bright side is that the Jeep's owner can sue the dealership to recover any damages. If it is true that the dealership instructed an unlicensed driver, who didn't know how to operate a standard transmission, to move the Jeep, then the dealership should have to indemnify (i.e. reimburse) the Jeep's owner for any damages.
This is just another clear example that laws have consequences. While many people assume that Blue states have "Worker-Friendly" laws, that is not always the case. Many blue states have "Union-Friendly" laws, but do little or nothing to protect the average worker. Regardless of where you live, don't be surprised to find that big business gets significantly more protection than anyone else. This practice will continue until voters send a clear message to elected officials that it will not be tolerated.
As long as voters keep blindly electing whoever represents "their" party, without ever checking their work, the legal system will continue to operate this way. While lawyers are easy to hate, lawyers do not write the laws. Your elected officials write the laws, and appoint many of the judges who interpret those laws. Blaming lawyers for how those laws are applied is no different than blaming your mechanic for a poor engine design, or your gunsmith for a bad firearm design.