Grease a 9 x 13 glass baking dish with butter and set aside.
Use a food processor to crush the vanilla sandwich cookies into small, even crumbs.
Add melted butter to the cookie crumbs and pulse until combined.
Press the cookie mixture firmly into the greased baking dish and place in the freezer for 10 minutes to chill.
In a mixing bowl, beat together cream cheese, granulated sugar, vanilla extract, and 1 cup of the whipped topping until smooth and creamy.
Spread the cream cheese mixture evenly over the chilled cookie crumb layer and return to the freezer for 10 minutes.
Whisk together the cheesecake pudding mixes, whole milk, and 1/2 cup whipped topping until thickened.
Spread the pudding mixture over the chilled cream cheese layer and refrigerate for 30 minutes, or until set.
Carefully pour the cherry pie filling over the set pudding layer, spreading gently to avoid mixing the layers.
Top with the remaining whipped topping and sprinkle chopped pecans on top.
Chill the assembled dessert in the refrigerator for 1 to 2 hours before serving.