List of GM Stores in Humble, TX Outlet Note Regular Brands GM Texas Humble Rating 4.6 based on 53 votes Official Website http://gm.com Products Cars Car Deals Automotive NameAddressPhone Name/Address/Phone GM outlet - Humble 1209 1st St E (281) 446-2824 GM outlet - Humble 1905 Treble Dr, Bldg A (281) 446-1702 GM outlet - Humble 311 N Houston Ave (281) 446-1702 GM outlet - Humble 20665 W Lake Houston Pkwy (281) 358-4545 People Also Viewed