[WisconsinboyNC]

Does anyone know that this part is. Looks like some type of actuator or something to the A/C. It's under the cowl panel. And if anyone knows where I can find a new one and what it is Thanks. 1992 gmc sonoma SLE

 

[Screechin91]

I honestly have no clue. I would try rock auto and look around see if i could find it

 

[manbearpig]

Looks like a vacuum motor to me. I don't know first gens... maybe for the recirculation door?

 

[WisconsinboyNC]

Its crazy I can't find anything