To estimate the price of the 2015 GMC Yukon SLE V8 5.3L with 333,000 km mileage, I first considered the selling price of a similar 2015 model with 161,000 km sold for 82,000 SAR in December 2023. Given the higher mileage of the target car, its value would be lower. A 2016 SLE with 269,000 km sold for 60,000 SAR in February 2024, indicating further depreciation for higher mileage. The 2017 SLE with 177,000 km sold for 86,000 SAR in July 2024, reinforcing the trend of lower prices for higher mileage. The listed price of a similar 2015 model with the same mileage was 56,500 SAR, but it was not sold, suggesting the market value might be lower. Considering these data points, the estimated market price for the target car is adjusted downward due to its high mileage and average condition.