Chrysler van won't go forward or revers

Sounds like bad solenoid or starter, but you may get better answers by posting in the correct section. This is for cars and trucks.

It sounds like something broke inside the transmission. It could be the shifter cable, but usually the car will move in forward or reverse, just not according to the shift indicator if the cable is at fault.

torque converter

How many miles on the vehicle . Time for a rebuild

Sounds like an internal problem.

https://www.youtube.com/watch?v=Bce2OAA8Hyw

It sounds like the linkage at the transmission has come loose. Have someone get inside and move the shift lever from gear to gear so you can see where the linkage is on your transmission. You'll have to climb under ypou truck to see this, on the drivers side. check to see that all the bolts are tight. Your switch that allows you truck to start in Park or Neutral is located there.

Not good if it makes a grinding noise. Needs a tech or replacement as something most likely has come loose inside the transmission.

If your vehicle is fitted with automatic gear box sounds that you are going to loose the transmission.For not going on reverse like having locked wheels,I believe looks like the brake bands in the gear box are the reason and the minimal power you have for forward drive are the clutches which are slipping. Visit an experts shop and please do not force it.

sometimes a rubber mallet doesn't work on the stater, you actually have to hit it with something stronger, like a hammer while turning it over. If not check to see if you have a pro lock on your vehicle because if that becomes just a little loose it won't start.

This sounds like a broken or loose motor mount. Has any work been done recently on the van? I am wondering if someone did not properly tighten or attach an engine or transmission mount. Turning or hitting a bump could cause the engine to shift if not secured at the mounts, resulting in the symptoms you describe. Carefully check around the fan at the front of the van (off, NOT running) for evidence of contact being made with the fan shroud or anything else nearby. The noise you hear could be the fan making contact with something when the motor moves when turning or going over a bump. The other possibility would be a bad axle, but that is usually evident when turning, not going over a bump. Have this checked asap, as it sounds like it is dangerous to drive, and can cause more damage if not repaired. Let me know what you find. Good luck.