The contact owns a 2021 Ram 1500. The contact received notification of NHTSA Campaign Number: 24V754000 (VISIBILITY). The contact stated while driving 35 MPH, the vehicle started to lose power. The check engine warning light was illuminated. The contact towed the vehicle to a dealer where it was diagnosed with transmission failure. The transmission and the clutch pack were replaced; however, the vehicle started leaking transmission fluid from a hole in the transfer case. The contact stated there was no way of knowing that the transfer case had a hole during regular maintenance services. The dealer informed the contact the repair was not covered under warranty. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 28,000.