Or… the oil change in January was BS. They put it up on the lift in April and saw no signs of leaks, no wet spots, no exhaust mist… I’ve done this on a past ’72 Blazer (run it out of oil when I was younger and stupider), I know the signs. This was not it.
That said, I agree about the extended...
2020 launch edition with ~78,000 miles. Sadly we’ve been dealing with an extended version of this nonsense since March.
We originally brought it in in March for an electrical issue (took two tries, fixed under extended warranty), then had the rear differential replaced (replaced under extended...