The third-generation Buick GL8 is a minivan built around passenger space and everyday use. This page explains how its powertrain is set up so you can judge how it will feel on the road.
You will see a 2.0 AT gasoline minivan with an automatic and front-wheel drive as one Buick GL8 engine example. That powertrain is not the full lineup; the automatic handles shifts, and the drivetrain sends power to the front wheels for straightforward daily driving.