Thats good, the only other thing comes to mind a CALIPER come to find out after the issues I had and posted before bout month ago went through my whole brakes front to back come to find out my right caliper was sticking, determined after doing something as simple as doing a few hard stops(of course no one behind me) notice truck always wanted to go to the right, then I thought it was the proportioning valve or dirty brake fluid getting through the piston of the caliper that was not the case took the caliper apart as I was going rebuild it didn't though payed close attention to each part notice a gouge in piston bore the only thing I thought of then this caliper was rebuilt they must of hit the bore with honing tool, so that was my case but also had the caliper slide pins which were dry and particular the bottom one scored up almost like a lines on a record, check with a friend in the dealership he told me this is a common problem with trucks and some vans, the grease doesn't last you need to keep them greased otherwise you can have a caliper that will hang up to, water usually the culpit getting up in there from course of time most don't pay attention to this especially when doing your own brake job most don't thinking lubed for life like our ball joints that are sealed , to sum up my babble check those calipers out particularly the right front. After I replaced the caliper on the right side notice big difference in braking and my gas mileage came up to 17-18 which I was getting 13-15 sounds stupid?. I know you should replace calipers in pairs I did them both last brake job and did check the left side which was good and no signs of gouges or anything I could see, so I finished the brake job with new right caliper with new caliper pins and put a new set on the left side and used Permatex caliper grease haven't had a problem since, :sorry: for all my babble here