Not necessarily. While both are 6-lug, the bolt pattern (the distance between the lug nuts) and the wheel center bore (the hole in the center of the wheel) are different between Chevy and Dodge Dakota trucks, depending on the year of each vehicle.
You cannot assume they are interchangeable. You must verify the bolt pattern and center bore of both the Chevy and the Dodge Dakota to ensure compatibility. Using the wrong wheels is dangerous and could lead to wheel failure.