Windows no longer functioning like they once did? It might be due to a damaged window motor. Typically, the power windows will simply stop functioning or will cut out. If the regulator is not bound up and moves freely, the motor is the most likely cause of failure. The door panel must be removed to see which component is damaged.
If your motor isn’t the problem, ECS Tuning carries a wide variety of regulators.
This Part Fits the Following Vehicles