NHTSA Complaint #11656931 — 2022 CHEVROLET TAHOE

At 22,000 miles on the Interstate highway, vehicle suddenly lost all power, no throttle, went into neutral and we were lucky to be able pull it off to the shoulder without an accident. It had stalled and after multiple tries we were able to restart it. Then the check engine light came on and we drove it directly to dealer. There was a code for camshaft sensor and we were told all lifters needed to be replaced. Upon doing so, they found metal pieces in the engine and said entire engine needed to be replaced. The engine was on back order for up to several months. We waited a month then decided to trade due to loss of vehicle use. Dealer was very helpful during repair but no assistance from GM for a known issue on the 6.2L that could have had a negative outcome on the highway. This was not only a safety issue but a very expensive situation to trade out of for an almost new car.