Well if the source can be trusted (considering the amount of people that have issues with the ‘22-‘25 I tend to lend it credence) then it is something they found out was a problem specifically with those years in January of ‘25. So if your engine was built after then it should be different.
The questionable part is whether the same issues that were found in the truck engines also afflicted the Blackwings. Which again, based on the number of posts about having engine issues leans me towards that being a high probability. If the dude’s post above can be believed, then that’s just more push…
In the end, I really don’t give a shit either way. I’m just happy to have the car, and I’m sure so is everyone regardless of build year.
This is a quote from an article on GMauthority:
“As it turns out, GM formed its own internal product investigation on January 16th, 2025, immediately after the launch of NHTSA investigation. Through a detailed analysis of field data and teardown inspections, GM’s engineering team identified a specific build window between March 1st, 2021, and May 31st, 2024, during which an increased rate of engine failure was tied to specific manufacturing defects.”
with block caps, but I’m hoping it brings this nonsense to an end:
