Preferably a used truck, SUV, hatchback or 4 door car

Any Toyota would do the trick for reliability. 4Runner with the 3.4L V6 from 1996 to 2002 would be a good one. Also, Ford Crown Vics are bulletproof.

Anything more specific on what you want in a vehicle, and perhaps some you like and dislike, and why? As is, too many possibilities.