Got to throw some shade on all the great comments. I purchased a new G90 Ultimate 5.0 AWD new on September 28, 2020. I returned it to the dealership for noise and vibration issues on October 2, 2020. They had it for 31 "workdays days" (meaning the days the service was opened). They replaced the front AWD transmission, the left rear tire, the left front wheel bearing and battery. I took it home and drove it for about 1800 miles.
On December 25, 2020, after hard acceleration, the engine went into a "limp" mode. No RPM over 2,000, max speed 50 MPH and looses power ging uphill, now power steering. I gently drove it to the dealership where it has remained since Dec. 26. Initially, the Service Manager was calling every other day with updates and that ended last week with no calls. They have been working with Genesis Technical since its return to the dealership with zero success at identifying the problem.
The car has been in the shop for 62 days and I've had the "opportunity to drive it for about 57 days since I've owned it.
To me, this is completely unacceptable. This is an $80,000 car with a myriad of problems and the Dealership nor Genesis Technical Engineers don't have any clue how to fix it. Fortunately, in NC where I live, there are very strong Lemon Laws that address situations like mine. I have filed a Lemon Law complaint thru a local attorney to Genesis Corporate requesting all of my money back. I'll try to keep you guys updated.