Conundrum

[grant gall]

I have a question for all of you.

I am doing the pre-ride inspection on my Venture prior to my ride
tomorrow and found the following tire pressure (PSI) problem:

Tire Pressure            Front            Rear
Gauge #1                    44                 42
Gauge #2                   41                40
Gauge #3                    45                44

The #3 gauge is the one I have used extensively.

What do I do?

Grant Gall