Rich E

I have a 2024 1500 RST 6.2L that the motor let go at 2500 miles… The dealership only said metal in the oil pan and they contacted GM and they authorized a brand new engine replacement. I do not want the same issues with the replacement engine that I had with mine… I asked how long and they told me a nationwide backorder for the 6.2L and NO ETA on a replacement engine. I heard there is a main journal machining tolerance issue on the Sialo Mexico built motors and GM is moving the machining back to US…any truth to this?