[automaton 3]

For your budget price, you're probably looking at a Dodge Caravan if you want to buy new. I think there is good value there but would consider trading it before the powertrain warranty expires.

For your budget, a 2-3 year old Honda Odyssey is worth looking at. A used Chey Tahoe also might work.

My sister and our friends had Toyota Siennas, and both had problems with them. Iirc the power sliding doors in particular.

Edit: my wife and I also looked at a Buick Enclave at one point. We thought it was a bit big for what we needed, but she loved that thing. Might be worth a look.