How Jeep & Dodge Build SUVs | 2026 Grand Cherokee & Durango Factory Tour (USA)

Inside 🇺🇸 Detroit Factory Tour (Stellantis Jefferson and Mack Assembly Plants). Take a rare look inside the Detroit-based factories where the 2026 Jeep Grand Cherokee, Grand Cherokee L, Grand Cherokee 4xe, and the 2026 Dodge Durango are built. This video features exclusive footage from both the Mack Assembly Plant and the Jefferson North Assembly Plant, showcasing key production stages: welding, engine and battery assembly, body-to-chassis marriage, glass and dashboard installs, final assembly, and quality testing. 🇺🇸 Built in Detroit — designed for performance, precision, and power. 0:00 welding shop 2:53 engine assembling 5:45 battery assembly line 8:02 battery install 11:47 dashboard installation 13:16 windshield installation 15:11 body-to-chasiss marriage 17:04 bumpers installation 18:15 installation of side windows 18:56 wheels installation 20:24 final assembly line 21:20 waterproof test 22:11 testing area 23:08 performance testing 23:28 quality area station 24:55 Jefferson Plant aerial shoots