GMC Sierra Z71 2013 Automatic Gasoline mileage: 300 KM or more 4WD Sierra Z71, full option, model 2013, mileage 370,000 km. Engine, chassis: original. Airbags: original. Body: not free from scattered paint. The vehicle has original programming, and the computer has not been tampered with, nor have any mufflers been installed or changed. Additions: American sports upper control arms. Front lift 3 inches, rear lift 2 inches. Catch can for burnt oil evaporation. Large American 40,000 BTU transmission cooler. Original Maxxis balloon tires, installed two months ago. Wheel spacers 3 cm to prevent tire rubbing on the fender liner and increase the vehicle's stability. Full fluid service completed: differentials, transmission, and engine. Notes: There is a rattling sound when turning left all the way. This is normal. Every year I change the lower control arm bushings, and the issue is simple. Any workshop can change them for around 150 SAR. Also, since I bought it, this is a common problem with GMCs: the airbag light is on. It has more than one cause, but as far as I know, it's a programming issue that goes away. However, I haven't bothered with it because, based on my knowledge, it doesn't affect the airbag system. There is peeling on the door, shown in the pictures, due to mud and gravel from last winter. The vehicle is in excellent condition, and we won't disagree with a serious buyer. Apologies, I will not put my number here. Serious buyers, please message me privately, and you will be pleased.