I have a '95 Caravan right now that has 217K on it. I bought it at 100K. I did have to have the transmission rebuilt at about 130k, but I bought it expecting that since all minivans have transmission problems (they tend to be a bit undersized for the vehicle). But some of those Caravan transmissions will just go forever with proper maintenance.
Anyway…overall this has been the most reliable and all around useful vehicle that I have ever owned - for the most recent 117K of its life.