Communication with the body control module has been lost.
Informational only. Consult a qualified mechanic.
Check fuses. Various body functions may be affected.
The U0140 OBD-II diagnostic trouble code (DTC) indicates: lost communication with body control module. This is a high-severity network code that your vehicle's onboard diagnostics system triggers when communication with the body control module has been lost. If your check engine light is on with this code, the vehicle is generally safe to drive, but you should have it inspected soon.
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