It's not that it sits for extended periods. I drive it every couple of weeks. However, I did consider draining the DEF and replacing it.
Don't you get a "Poor quality DEF warning" if its bad?
Thanks @Viktorrocks15 if you are still out there.
I followed your instructions and worked out great, went to the scrap yard and procured 2016 escalade cluster, hud, bezel, and switch. Got lucky and found a Camaro in the u-pull with the HUD bezel.
I made my own harness with these diagrams:
https://www.gmupfitter.com/wp-content/uploads/2022/10/23_Escalade_Escalade_ESV_Electrical_Body_Builder_SM_en_US_2022OCT25.pdf
I used escalade cluster because its the best one that will work IMO. Still need to get it programmed but it looks really good.
Mine worked fine until I got an update also. After that sometimes it would not connect and Id have to turn CarPlay off and then back on for it to try to connect again. I think I have had two additional updates since this started and it has gotten better but still not perfect.
Recommended Posts
Archived
This topic is now archived and is closed to further replies.