Where are the Evaporator Drain and Condensation on a 98 Chevy Venture?

The evaporator drain and condensation on a 1998 Chevy Venture are located inside the passenger compartment, behind the glove box. Accessing it usually requires removing or partially removing the glove box itself.

The condensation will drip from this drain into a collection pan or directly onto the floor (if the drain is clogged). The drain itself is a small tube. Finding it specifically might require some careful exploration behind the glove box once it's removed. Be prepared to get a little damp, as some residual condensation may be present.