grakin

I do much of my own vehicle maintenance, but just recently rotated the tires myself. When doing so, I needed to "relearn" the tire positions on my Silverado. I followed the instructions in the manual (let the air out five seconds or until the car horn sounds, then go to the next tire after the horn sound). Simply put, that method doesn't work. In some tires, I had let 30 pounds of air out trying to get the danged thing to be recognized.

Some searching online found the right solution. On each tire: Let the air out for 4 seconds. If the horn sounds go to the next tire, otherwise wait 15 seconds and let the air out for 4 seconds again, repeating until the horn sounds.

That worked great.