About Gem Module
Your windows will not go up or down, and your control trac system seems to be on the fritz. No need to panic; it is probably your gem module, and replacing it will get you back to full power quickly. The gem, or generic electronic module, is what makes your power windows work. Your Ford Explorer gem module is responsible for controlling the functions of your four-wheel drive, or control trac. If you drive a pickup truck, your Ford F150 gem module controls the same general functions, such as power windows and all-wheel or four-wheel drive. Reliable sellers on eBay offer new, original equipment manufacturer (OEM), and refurbished auto parts to help you find just the gem module you require. With many delivery options, including local pickup, you can have your module dropped at your door or to your mechanic's shop if you prefer professional installation, to get you back up and running.