Do all 1999 Dodge Durangos have Anti lock breaks? How do I know if I have them?

 

AFAIK ABS are standard on all Durangos. There are probably several ways to tell if you have them.

1- There should be an ABS light on the instrument panel that lights up when you turn on the key.
2- The owner's manual should tell you it has them

 

Rear-Wheel ABS is standard, 4-Wheel ABS is optional

 

Maybe we shouold get a VIN decoder to let us figure out all the equipment on our rides. Anyone know where to find one?

 

Whether or not a vehicle has ABS won't be in the VIN. It's usually Country of Build, Chassis Code, Manufacturer, Engine, 4wd or 2wd, Model Year, and the Actual ID Code of the vehicle, don't quote me on that, but it is pretty close. You can ask for a Build Sheet on your vehicle on Dodge's website, it's in the Owner's Link.