If there is, I would assume the password to be 1234 or 0000. Check your car manual
The factory radios have never used codes.
With the radio presets
If the radio in a 1996 Dodge Grand Caravan quits working, it is likely a blown fuse. It could also be faulty wiring or a defective radio.
Unhook the battery.
Light Cypress Green Metallic is the exterior color code "PG2" for a 1999-2000 Dodge Caravan.
it has 400 watts
under dash on driver side
I owe a 2001 doged caravan sport my radio is not working properly after changed the altarnator
Go to the dodge place and ask THEM to remove it
code 144
See page 3 or 4
It is in the fuse box under the hood.
Radio code