Please choose the correct ending to complete the given sentence: Cars & Other Vehicles: [header] How to paint chrome bumpers [title] Remove the bumper from the vehicle. [step] Removing the chrome bumper from your car will make it easier for you to carry out the process of painting it. To remove your front bumper, open your hood to find the screws and bolts that connect your bumper to the front of your car and remove these screws.

Ending1: Your rear bumper is also attached with screws and bolts, most of which are on the outside, so you simply unscrew these to remove it. [title] Wash the chrome bumper with soap and water. Ending2: Set the bumper aside or take it to a mechanic to get these connections more easily removed. [substeps] While this will be difficult to do without an experienced, licensed mechanic, the benefits are fairly broad. Ending3: [substeps] The screws include two screws, two ceramic screws, two brass screws, and two copper or plastic screws. The copper screw is placed in the middle of the bumper, near the bumper plates' centers. Ending4: The bolts and nuts on your bumper may be protruding during this process so replace these screws or bolts before you begin painting your bumper. [substeps] Look for any dents or cracks in the bumper while you are looking for the bolts and bolts.

Answer format: ending1/ending2/ending3/ending4