To estimate the price of the 2022 GMC Sierra 6.2L V8 AT4 1500 (Crew Cab), I started by looking at the new car prices for similar variants. The closest variant, the 2024 GMC Sierra 5.3L V8 AT4 Crew Cab (AWD), is priced at AED 271000. Given that the car in question is a 2022 model, I applied a 10% depreciation per year for two years, resulting in a 20% total depreciation. This brings the estimated value to AED 216800. Additionally, I considered the offer accepted for a similar 2022 GMC Sierra 6.2L V8 4WD Denali variant at AED 239000. Given that the Denali is a higher trim than the AT4, I adjusted the price downwards. Considering the average condition of the car and the mileage, I estimated the market price accordingly.