Unloaded Tire Pressure with TPMS equipped TV
Our TV is a 2008 2500 HD. Towing I use 60/80 PSI and with a load of gear and a 1100 lb tongue weight it rides fine. Empty, it does not! There is a lot of anecdotal evidence to suggest that 45 - 50 ...
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Have you tried the tires at 50psi? On my 2008 F250 the TPMS warning doesn't come on until the tires get down to 45psi.
Running the tires at 50psi when empty is fine. For extended periods, watch the tread wear -- may want to bump it up a bit if the outside edges start wearing more than the middle of the tread.
Running the tires at 50psi when empty is fine. For extended periods, watch the tread wear -- may want to bump it up a bit if the outside edges start wearing more than the middle of the tread.
