On my old Traverse, the full code list was stored in the glove box for easy reference and now,there's a QR code on the driver's door pillar, but when I scan it, I get an error message. It tries to load the list of codes but never finishes and I'm wondering if the manufacturer has moved the complete code list to a new location or online portal. Has anyone else had this issue or found where the updated code list can be accessed?
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I am unable to access complete code list for my Traverse
- Thread starter Usopp
- Start date
roadtripsheriff761
Member
- Joined
- Jul 9, 2025
- Messages
- 6
Hey, check the the MyChevrolet app. Some code lists are now online, either on the app or the GM website.
Stringerringer1
New member
YOu could try with a different QR reader, but that might not work as well, so you're probably going to have to find some third party websites that have the RPO codes for your specific model.