2007 Lexus GX470 odometer numbers disappear sometimes appear. What would be to fix?

If the backlighting is going out, the odometer value may be still showing on the odometer but without the LEDs working it's very dim.

Another possibility is the LCD itself. We can do a bench test to assess if there is indeed an issue with your instrument cluster. Reach out to us via email or call so we can assist you further.

Lastly, if you have any images or videos of what the odometer is doing that would allow us to determine if it's an issue we can possibly remedy for you.