Some units may need to be programmed to work properly. Please ask questions ahead of time or refer to your local dealer or mechanic shop before purchasing. This item is used, in good condition, and comes exactly as pictured. Expect normal wear appropriate with the donor vehicle's age.You will only receive what is pictured unless otherwise stated in the description (such as the use of stock photos). Please do not assume anything else will be included if it is not pictured. If this is a used item. It will show light wear from use. Any major damage such as deep scratches, nicks, fading, etc.