I did a brake job on my 2002 2500 Dmax. The back brakes on the right rear were down to metal to metal. Put on a new rotor and pads. Now to the front. There were a lot of pad left but changed them any ...
The brakes on my 2002 Chevy HD wore really even, and a long freaking time. I replaced the original pads at 225,000 miles, and all 8 pads wore identically, you could tell no wear difference in any of them. Best brake system I ever had. My wife had an accord, that the back brakes wore faster than the front, but the rear pads were about half the size of the front ones.