2028 CarsLeaked Details of 2028 GMC Sierra HD EV – You will be shockedneftinwestlakemazdaSeptember 29, 2024September 29, 2024 by neftinwestlakemazdaSeptember 29, 2024September 29, 20240176The 2028 GMC Sierra HD EV is set to revolutionize the electric truck market with an anticipated 800+ horsepower,...