JIMMY034 wrote:
twodownzero wrote:
You need to look into those tires. No tires should be installed on a 3/4 or 1 ton truck that don't take 80 PSI. New tires should always be installed on the rear axle.
The tires in question are on my trailer, not my truck.
That changes things a bit. Is there enough space between the axles to install taller trailer tires? I have the same issue; my 5er is a bit nose high. It used to be about 4" nose high until I lowered my pickup about 2" in the rear through suspension modifications similar to that which was recommended by another poster. Mine is a ram, so for me it involved removing spacers between the axle and spring. GMs generally don't have them, but a shackle/hanger kit might do the job. If it's too low in the rear, you may be able or desire to lower the front as well.