GMCrat

What has been your experience with the factory battery life in your truck? I have a 2017 2500HD Duramax (89k miles) and the batteries still seem great but obviously know they are coming up on end of life. Going to replace with original ACDelco at some point.

That was it. Detailed the interior so I did it. Thanks

2017 Denali 2500HD When the key is removed and the driver door is open the door chime is very rapid. Not the normal door chime when you leave your key in the ignition and open the door. This just started the other day. I have no codes or display messages. Does not say "check the back seat" Anybody have this happen or know how to fix this issue? I have had no issues until I hit 65k miles now having small issues starting.

The check engine light came on when the fuel was low and went out when I filled it up. The low fuel warning does work. The CEL could of been from something else and it was just a coincidence? I currently have no CEL on my dash I pulled codes this morning and it did find code P133B Looks like a glow plug issue or a software update is needed.

First time this has happened to my 2017 Denali duramax. My truck has 65k miles. I ran under a quarter tank for a week or so as I was not driving it far. I first noticed it as my truck would not use the remote start. After I filled my tank it was gone. I ordered a code reader so I have not looked to see if it has any codes yet.