If the speedo does not work until about 30 mph also and there is a abs light on it is probably your speed sensor located on top of the rear diff. Possible weak battery causing computer to forget haw to idle. Replace battery. Possible failed idle control motor. Replace IAC on the throttle body.
anywear from 185f to 210 f would be normal
Fuel injected or Carb?
The switch is likely bad. Check the power going in and out of the switch.
it sounds most likely to be an electrical problem.
No
clutch packs going out
going that slow for a certain amount of time will cause it to stall after 10 minutes it should stop. if not go see your dealer about it:)
The shift control systems are different. It would bolt up, but it would never shift.
A dodge pickup 1500 would stall out while driving because of a defective air filter.
13.5-14.5 when running.
The headlight switch and dimmer switch are both common failure points on these Dodge trucks.
No