3: Chevrolet Astro
GM just couldn’t seem to get the formula for a minivan just right. So the Astro was sold alongside the dustbuster vans as well as the Venture. The Astro wasn’t a bad van necessarily, but it also wasn’t something that you can see yourself driving for decades. Most consumers remember growing up with the Astro and experiencing the rough ride (via Nada Guides).
Talk about gas-guzzling. The Astro about the furthest thing that you could get from a gas-efficient minivan model. Later models had some unique features like AWD and a more luxurious interior but it just wasn’t enough to sell this big box on wheels.