May have a safety latch similar to my Bravada, drop tire as far as you can then lift with jack to take stress off cable, then squeeze clips on cable to release, then lower tire with jack.
Yes, my 1997 grand caravan sport has one.
If it has the mid mounted spare, no.
under rear bumper
Up to 2005, yes. After 2005, no.
Not on mini-rim Need std. sized rim
No.
dodge went bankrupt in 1982. there is no spare tire in the caravan.
No, you only need to remove the tire to check it's pressure.
There is a safety catch at the top that is supposed to retract when you turn the lowering nut, but it gets rusty and seizes up. Spray with penetrant and wait. You may have to demolish it, if the spray doesn't work. The spare will still be supported by the cable, if you have to remove the safety catch, so its not really needed.
how to you remove the spare tire form under the van
It is under the rear of the vehicle.
how to repair the spare tire cable mounting hoist for Ford F150 2007