NHTSA Complaint #11657513 — 2024 GMC SIERRA 1500

On April 23rd, while traveling, I began hearing a loud, metal on metal knock. My truck began to lose all pulling power. I had no engine warnings, no check engine lights or any other indicator of engine trouble. I pulled to the side of the road and exited the vehicle. It was then I realized it was my engine making the noise. I have since had it towed to the dealer where it sits while I wait to hear back from the service department a final diagnosis. I was told this was most likely a rod or bearing. On Friday April 25, I was told of the recall. I was told I would probably need a new engine but they haven't been instructed on what the next step would be from GM.