FLAT TIRE, passenger front.
My truck, dually, long bed, 4x4, KR, job #2 build. Tire completely flat.
The short version. BE PREPARED for some fun. I just wanted to R & R the flat that I would get repaired. First step, read the book. Found all the tools. Figured out how to get tools. Multi vehicle changing directions under tools. Aluminum Buds on KR.
TIP: If you want to change the tire, turn the steering wheel to complete right. Then you can get the jack under the axle and use the pump to lift. Remember, job # 2 has the larger air dam which makes you angle the jack.
Gives one a JWD when everything is put away. With the sub woofer behind the seat and all the other stuff, putting the puzzle back together is another JWD. If you read this, just remember on the passenger side, turn steering wheel to the right, if you want to jack up the front end because of the air dam.

Did you find a nail or screw in the tire that was the culprit?
Second, answer, I was there and checked. Nothing found. Much like a puncture.
Back to the jack. Honest, I have a most tools in my garage, but none of my jacks would have fit. The four ton jack that came with the truck was a perfect fit to lift on the axle as directed. Clearly they do not want you to lift from the pumpkin.
The air dam sticks down maybe 6" and with a totally flat tire, I had less than 3". Even a small floor jack would not go under, and then, without removing the air dam, no way to jack it up. I could only use one part of the jacking handle the way it was. Like a lot of engineering, the air dam was more important, and nobody thought about a flat tire on the road. I am lucky mine went flat in my garage.


