I ran the VIN on the isuzusource decoder and it was confirmed to be a MY2001. Sequential #0723. It also has the aforementioned 877 trim code on the firewall.

I suspect that it has had a little incident in it's past (clean, comprehensive CARFAX though). It's brake disk shields (dust shields) on the driver's side (front and rear) have been damaged (on the bottom, as if the vehicle had sat on them for a second). One rattles, I'll be removing them all tonight. The truck also has a bent towhook in the rear.

It runs strong, and seems to be reasonably solid however. The remaining warranty is a plus (I pooped on my Subaru warranty at 10k miles), so I'll be minding the bearings and other problem issues.

I need to update my profile first -then get a rearview camera.

I know that this isn't the place for intros, but here goes anyways.
-I've been a car and truck jockey for a long time. I've had everything from 600lb/ft 4x4s to 400hp 4-bangers. Built 'em all myself. This Isuzu should be a blast in about 12 months.
I hope that my knowledge and experience can benefit this (small) enthusiast's community. I've already learned a great deal surfing this site.