how can i tell if my van has keyless entry

I don't think there is any way to tell from the exterior if there is keyless entry. I'm not sure where the sensor is. I would swing by a Dodge dealership and ask the service department, they'd be able to tell you. If it doesn't there are always cheap after-market options.

yeah i know about $60.00 for keyless entry and remote start, i have a key fob and was trying to program it to the car and it didn't work so i assumed it didn't have it will pick up after market and install. thanks i was hoping that there was a code that would tell you if it had it or not.

The dealership can tell you by looking on the computer. I purchased a 2001 and thought it had none since they didn't have it then they found it but we knew from the computer that it was suppose to have one. If you have one programed then you can purchase either new or used from Ebay and program those you buy as long as the FCC number on the back matches or com patable.