XCELLR8
Member
- Joined
- May 15, 2025
- Messages
- 13
- Reaction score
- 7
- Points
- 3
- Age
- 56
Bought my truck in May of this year and it started the "Uconnect box needs service" error in late June. Took truck to dealer in Aug. to fix/look at a few issues, they stated that the XM antenna was bad causing the Uconnect box error. They replaced antenna and it fixed the error until a few weeks ago. Does the Uconnect box store the codes or is it something that has to be active for them to diagnose? It was active when I took it in last time, as it would come on at every start up.