Alas, I too have been stung by this horse sh!it. Bought a 19 Silverado used with 50k. I have put on another 30 k in two years. Brakes and oil read 100% on the dashboard read out indicator. To be extra cautious I bought the soup to nuts warranty. Recently I was catching a shudder while braking, of course I ask myself WTF? Im reading Both 67 and 69 % on the pads, so after 2 weeks of waiting I go in to have it looked at along with the scheduled maintenance. I get the front pads are smoked and the rotors too. I tell the service writer "how can this be its reading in the 60's" I just got off the phone with the service manager about brake dust and brake physics whilst ignoring the fact that the monitor reads 68 whilst the pads read MF zero. "ADMIT NOTHING, DENY EVERYTHING, MAKE COUNTER ACCUSATIONS" MEADOWLAND OF CARMEL.