While replacing the front right differential axle bearings and seals, a spring about 2" long and 1/4" in diameter fell out. It has a metal sleeve covering one end that is domed with a small hole in it???
I don't know if it came from the 4x4 actuator assembly or from inside the differential??? Does anyone have the answer as to where it goes?

 

This website has some pretty good exploded parts diagrams. You might find what you need there.

https:/nemigaparts.com/cat_spares/epc/chevrolet/

 

Thank you for that website. I didn't see a part like this....hmmm