OBDLink CX connection fails on Chevrolet Spark EUV 2026 – BLE OK, but vehicle link fails

Hi ABRP Team,

I’m having trouble getting Live Data to work with my OBDLink CX on a Chevrolet Spark EUV 2026 (Brazilian market, based on Baojun Yep Plus / SGMW platform).

Status: BLE connection succeeds (green check).

Vehicle profile loads.

Vehicle OBD link always fails (red X on “Estado da ligação ao veículo”).

The official OBDLink app connects fine and reads basic data, so the hardware is working. I’ve tested multiple profiles (Spark EUV 2026, Bolt EUV, other GM EVs) with the same result.

Could you please let me know which specific OBD PIDs are required for full Live Data support on this model?

Thank you very much for your help!