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NEKS | Look up Motor Oil Geek on youtube. He put out a video explaining the situation. It stems from government mandates for better fuel economy. The lower viscosity oils such as 0w-20 will get better economy at the expense of bearing failure. So changing to a higher viscosity oil such as the 0w-40 should help with the issue.
Motor Oil geek does a better job explaining than I just did. | |
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GM 6.2 V8 Recall
