First LP died at 32000 miles. Had truck towed to dealer and they replaced. At 46000 the 2nd pump started to leak out of the seam on the bottom. Gauge still had 15lbs. at idle, 12 pedal to the floor. So you have to watch for other things besides pressure. Called dealer at noon and they said no problem bring it in, took it in at 2 pm and they had it done by 4:30. I hope this the last one for awhile.