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Hi All, I’m In need of advice regarding a scan result on my 2023 Silverado HD. 

The Sensor Supply voltage relay states ON

But….

the following 3 tests show Malfunction.

Sensor supply voltage relay control circuit HIGH voltage Test status- Malfunction

Sensor supply voltage relay control circuit LOW voltage Test status- Malfunction

Sensor supply voltage relay control circuit OPEN test status - Malfunction.

No DTC codes are stored.

No DIC Lights.

Remote Key Fob has been giving a few issues, namely Vehicle will not respond to an Open/Lock command from the key fob. New batteries installed to FOB made no difference, plus on one occasion recently the vehicle unlocked using the Fob, the vehicle started normally via the push button, then a random warning came up on the DIC stating the Remote Key was not found, all this while the key was located next to the central cup holders.

Does anyone have any input or advice regarding this scenario?

TIA 

IMG_9370.jpeg

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