23NA129 is the bulletin on my service order. I see in this discussion another member listed the same bulletin but it didn't fix it. I'm guessing the tech's just refused to run the update, it wasn't available, or that car's vin wasn't listed. GM does that and it sucks. Worked for me.
After all these years I keep a digital subscription on and off to CR. I was surprised to see that 2024 Equinox recommendation. CR is usually pretty tough on the US "domestics".
I started to notice this rumble around 1200-1300 rpm when I reached a couple hundred miles on my 2024 LT. I found it most noticeable when cruising 55 then turning into my 20 mph neighborhood. When maintaining 20 mph the transmission stays in 5 or 6 and engine hovers around 1300 rpm and I get...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
