check engine lite on

[habsrule999]

i had the check engine lite come on on my 2025 equinox lt over the weekend. It was lit twice on sunday but then on monday and tuesday it was off and i drove the car like normal. Took it to dealer today and it looks like this is a sort of known issue that engineering is looking into. This is the report from the dealer.

"9090-P050D history/intermittent PIP6042 Engineering currently investigating. "

Not sure if anyone else has seen this so far. ?? please let me know if you have.
john

 

[PoManNox]

P050D is a the new "cold start rough idle" code that GM has no idea how to deal with. They've added it on all their turbo 4cyl engines from 2024 on. I believe some people over on a Traverse board I frequent are pursuing buy-backs on their 2024-25 Traverses because they can't keep the MIL off because of this code.

As far as I know, there's no harm in it at this point. The major issue IMO is, if you live in a state like NY, you won't pass yearly inspection with the MIL on and GM has yet to figure out what's causing it and how to fix it.