[Joe Bob]

I have a four wheel "QUAD STEER" Yukon. I was having issues with the rear wheel sensors. The first thing they looked at was the tires. They checked the date codes and sizes. The tried to void my warranty because the tires were one size larger/taller than oem.

I HAD replaced all four but with the sizes it came with when I bought it, it was a demonstrator model, there was NO admonition to use a particular size in the manual. I brought this up in my negotiations to get a repair.

The second set replacements had close to 25K on them.....I had to yell and scream but they fixed it...next set of tires I went with the "stock" size.