I did a lot of searching for how to do this on here but didn't have much luck. I finally found a link to another truck site that had some simple instructions. I thought I might document how I did this with pictures for the next guy who comes along.
Here's where the MAF sensor resides in the bottom of the air box just after the air filter.
Once you separate disconnect the band clamp holding the air box together, the, the first thing is to push the rubber boot down the wires a little so you can move the housing/sensor a little more freely.
Here's the sensor in the air box.
Gently pry the cover off the housing to access the back of the MAF sensor.
Here's the back of the sensor.
Remove the 2 screws holding the sensor to the housing. You will need a T-20 torx bit with the hole in the center.
You can now remove the inside of the housing for mor room to work on the sensor.
Now you'll have to disconnect the connector from the sensor.
Here's the sensor.
Do not touch the wires in the sensor, spray them with electrical cleaner like this.
Then just put it all back together in reverse. Easy as pie, shouldn't take but a half hour. Hopefully this will help the next guy who comes along.