The 2003 GMC Sierra typically sells around $17,944 at auction (based on 10 sales in the last 12 months), but values vary widely depending on mileage and condition.
Access comprehensive market insights and get instant valuations
The GMC Sierra, a classic truck known for its rugged durability and premium features, debuted in 1988 and conquered the market with its blend of performance and comfort. With its bold design, spacious interior, and advanced technology for its time, this vintage model appeals to collectors and enthusiasts alike. The Sierra's powerful engine options and distinctive chrome grille epitomize the essence of American trucks, making it a timeless choice for anyone who appreciates classic automotive craftsmanship.
Get an instant, accurate valuation based on current market conditions, mileage, and vehicle condition.
Click on a year to explore specific model data and pricing