Yeah, no spare tire is definitely not GM exclusive. You just have bad luck my friend. I drove for about 3k miles with a piece of wire in my inner sidewall, and those tires had about 60k, too. I replaced the other 3 oem tires at 85k, never had an issue. The fuel max tires are plenty robust enough, I've hit some pretty nasty potholes and surprisingly never had a blowout.
Really just depends what you run over. Last week, the F550 I drove ran over a nail/bolt and punctured a nearly brand new tire. Stay out of the shoulder and avoid the right lane.
Really just depends what you run over. Last week, the F550 I drove ran over a nail/bolt and punctured a nearly brand new tire. Stay out of the shoulder and avoid the right lane.