My son pulled it out this morning and it's a passenger door.
We are building a '93 S10 for my son's daily so I've been collecting parts when I can find them. It has the 2.8/ 5 speed, but long-term we plan to put the 4.6LS/ 5 speed out of early 2000's truck into it.
For a million of these trucks made, I'm having a bit of a hard time myself finding good, used sheetmetal. I need a drivers fender. There is a guy down the street w/ a non-running Bravada that has good sheetmetal that I am trying to buy for the fender, the Oldsmobile grill, and misc upscale trim/ dash stuff for my son's S10. If I get it this weekend, I'll let you know and you can have the door/ parts.