2021-2023 Chevrolet Trailblazer Engine Control Module ECU ECM 12711047 OEM

2021-2023 Chevrolet Trailblazer Engine Control Module ECU ECM 12711047 OEM *If the item has a security label on it and it will be removed for some reason. Item will be not refundable.** *Please make sure to match the part number of the item with the one you have* *All computers have to be reprogrammed through dealership or programming services* *We do not provide reprogramming service. We are also not responsible for any kind of labor cost or reprogramming cost.* Donor vehicle 2022 Chevrolet Trailblazer VIN# KL79MNSL8NB022515 OEM 12697793 12689093, 12711047 12726508 Pre-owned Normal use wear Actual pictures