To find the GVWR for a specific 2006 Ford Econoline van, you need to:
* Check the vehicle's sticker: Look for a sticker on the driver's side doorjamb or the glove compartment. This sticker will list the GVWR.
* Consult the owner's manual: The owner's manual will also specify the GVWR.
* Use the VIN: You can use the vehicle identification number (VIN) to look up the specifications on Ford's website (though access to detailed historical data might be limited).
Without knowing the specific configuration of the van, I cannot provide a definitive answer.