premier 4dA 2018 Chevrolet Suburban Premier Sport Utility 4D has depreciated $19,717 or 44% in the last 3 years and has a current resale value of $24,384 and tradeA 2018 Chevrolet Suburban Premier Sport Utility 4D has depreciated $19,231 or 44% in the last 3 years and has a current resale value of $24,384 and trade-in value of $22,407.