GM Volt Forum banner

external power supply

  1. TPMS, "No Remote" connection Issues

    Problems, Driver Warnings or DTCs - Chevy Volt
    TPMS Reporting "--" psi Has your TPMS started randomly showing the tire warning light and showing "--" for one or more tire's pressure reading? It could be RFID signal interference. Do you have a 12V power supply plugged in to the power port? Or, it could be an issue with the Remote Door Lock...
Top