2020 Jeep Grand Cherokee Engine cooling Problems

“The contact owns a 2020 Jeep Grand Cherokee. The contact stated that on multiple occasions while driving 30 MPH and various other speeds, an audible warning sound was heard inside the vehicle and the temperature gauge indicated that engine was overheating. The cause of the failure was not yet determined. The manufacturer and local dealer were notified of the failure. The failure mileage was 28,000.”

“The contact owns a 2020 Jeep Grand Cherokee. The contact stated that while driving at approximately 20 MPH, the check engine warning light illuminated, and the vehicle jerked and lost power. The vehicle was taken to an independent mechanic, where the failure could not be replicated. The vehicle was then taken to another independent mechanic, where it was diagnosed that the camshaft, battery, and two oil valves in the starter needed to be replaced. The vehicle was not repaired. The vehicle was towed to a dealer, who provided the same diagnosis. …”

“The contact owns a 2020 Jeep Grand Cherokee. The contact stated that while his wife was driving at an undisclosed speed, the vehicle stalled. Several unknown warning lights illuminated on the instrument cluster. The vehicle was towed to the dealer and diagnosed with 45 error codes relating to the vehicle not being able to communicate with the blind spot and doors due to battery failure. The battery was replaced; however, the failure recurred. The vehicle was towed back to the dealer. …”

“The contact owns a 2020 Jeep Grand Cherokee. The contact stated that while starting the vehicle, the vehicle vibrated abnormally, and the contact noticed white smoke coming from the exhaust. There was no warning light illuminated. The vehicle was towed to an independent mechanic where it was diagnosed that there was coolant intrusion leaking into the engine, which caused engine failure. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The dealer was contacted. The vehicle was not diagnosed or repaired. …”

“The contact owns a 2020 Jeep Grand Cherokee. The contact stated that while driving at various speeds, the vehicle failed to properly accelerate and experienced a loss of automotive power. Additionally, the temperature gauge raised abnormally and was almost indicating that the engine was hot(H). The cause of the failure was not yet determined. The manufacturer and local dealer were notified of the failure, but no assistance was offered. The contact stated that the engine was previously replaced due to the same failure. The failure mileage was approximately 90,000.”