Script not detecting if a BoolValue is changed?

I'm trying to make a theme park ride with a motor for the thing that holds you in the ride. So I added weldconstraints, the script enables the weldconstraints so that it holds the motor because it would glitch out when the ride is in motion. I have tested this without the script works perfect. But for some reason the script wont detect the boolvalue when it is changed.

Btw the scripts inside a model

Here's the script:

Hold = script.Parent.Parent.Parent.Parent.Hold

Hold.Changed:Connect(function()
	print("ugh") --This word wont print
	if Hold.Value == true then
		script.Parent.Enabled = true
	end
	if Hold.Value == false then
		script.Parent.Enabled = false
	end
end)

You need to use script.Parent.Enabled.Value, which changed the value of the boolean, else it does not change the value, just the boolean value itself so use:

Hold = script.Parent.Parent.Parent.Parent.Hold

Hold.Changed:Connect(function()
    print("ugh") 
    if Hold.Value == true then
        script.Parent.Enabled.Value = true --Need to access .Value to change the value of any variable
    end
    if Hold.Value == false then
        script.Parent.Enabled.Value = false
    end
end)