Tailblazer I6 starter replacement....easy?

Lady at work has a 2003 Trailblazer with an I6 that needs a starter. Does anyone know if this is an easy job or not? I’ve heard horror stories about working on the 5.3L V8’s in these trucks. Thanks in advance!

It don’t look horrible. claims .7 hours and 5 steps lol

Edit: I looked at a 03 4.2 4wd L6

This is a 2003 4.2 L6 2wd so it has to be easy. Thanks!

I realized you where in texas after i posted lol