3,386 for sale · 21 auction results · latest Oct 5, 2026
The median asking price of a GMC Sierra 1500 SLE is $21,225, across 3,386 for sale with a median model year of 2017. The 2015, the model year with the most for sale, has a median asking price of $17,272.
Over the last three years, 18 sold at auction for a median of $17,741. Their median model year is 2003, against 2017 for the cars for sale: these are older cars, not a guide to what a GMC Sierra 1500 SLE for sale costs today. Compare prices by model year in the chart above.
Where GMC Sierra 1500 SLE auction prices are heading, quarter by quarter.
Every sale and listing by mileage, the middle 50% of prices and how much 10,000 miles take off.
| Trim | Years | For sale | Median ask |
|---|---|---|---|
| SLE Ext. | 2009–2013 | 22 | $11k |
| SLE 4×4 | 1995–2013 | — | — |
| SLE Sportside 4×4 | 2004–2005 | — | — |
| SLE Z71 | 1997–2018 | 1 | $16k |
| SLE HD | 2002 | 1 | $6.8k |
| SLE Value Package | 2014 | 1 | $16k |
| SLE 147 | 2024 | 1 | $33k |
| MY | Class | Powertrain | MPG (comb.) | EV range | Engine | Fuel / yr |
|---|---|---|---|---|---|---|
| 2006 | Standard Pickup Trucks 2WD, Standard Pickup Trucks 4WD | FFV · Gas | 13–17 | — | 4.3–6 L | $3,950–$6,300 |
| 2005 | Standard Pickup Trucks 2WD, Standard Pickup Trucks 4WD | FFV · Gas | 13–17 | — | 4.3–6 L | $3,950–$5,500 |
| 2004 | Standard Pickup Trucks 2WD, Standard Pickup Trucks 4WD | FFV · Gas | 13–16 | — | 4.3–6 L | $4,200–$5,150 |
| 2003 | Standard Pickup Trucks 2WD, Standard Pickup Trucks 4WD | FFV · Gas | 14–16 | — | 4.3–5.3 L | $4,200–$4,800 |
| 2002 | Standard Pickup Trucks 2WD, Standard Pickup Trucks 4WD | Gas | 14–16 | — | 4.3–5.3 L | $4,200–$4,800 |
| 2001 | Standard Pickup Trucks 2WD, Standard Pickup Trucks 4WD | Gas | 11–17 | — | 4.3–6 L | $3,950–$6,100 |
| 2000 | Standard Pickup Trucks 2WD, Standard Pickup Trucks 4WD | Gas | 14–18 | — | 4.3–5.3 L | $3,700–$4,800 |
| 1999 | Standard Pickup Trucks 2WD, Standard Pickup Trucks 4WD | Gas | 14–17 | — | 4.3–5.7 L | $3,950–$4,800 |
| 1998 | Standard Pickup Trucks 2WD, Standard Pickup Trucks 4WD | Diesel · Gas | 13–18 |
The median asking price of a GMC Sierra 1500 SLE is $21,225, across 3,386 cars for sale in the U.S. Most are priced between $4,877 and $51,123, depending on the model year and mileage. The 2015, the model year with the most for sale, asks a median of $17,272. Cars sold at auction over the last three years were mostly older (a median model year of 2003, against 2017 for those for sale) and sold for a median of $17,741, so they are not a guide to today's asking prices.
Among model years with at least 10 cars for sale, the 2005 GMC Sierra 1500 SLE asks the least: a median of $7,975 across 22 cars, with a typical 189,772 miles. The 2026 asks $47,493.
The 2015: 402 of the 3,386 for sale, at a median asking price of $17,272.
The state map, GMC Sierra 1500 SLEs listed below market now, every model year's sales and asking prices, and the latest results.
| — |
| 4.3–6.5 L |
| $3,700–$6,400 |
| 1997 | Standard Pickup Trucks | Diesel · Gas | 13–18 | — | 4.3–6.5 L | $3,700–$6,400 |
| 1996 | Standard Pickup Trucks | Diesel · Gas | 14–18 | — | 4.3–6.5 L | $3,700–$6,400 |
| 1995 | Standard Pickup Trucks, Standard Pickup Trucks/2wd | Diesel · Gas | 13–19 | — | 4.3–6.5 L | $3,950–$6,400 |
| 1994 | Standard Pickup Trucks | Diesel · Gas | 12–19 | — | 4.3–6.5 L | $3,700–$6,400 |
| 1993 | Standard Pickup Trucks, Standard Pickup Trucks 2WD | Diesel · Gas | 12–18 | — | 4.3–6.2 L | $3,950–$5,650 |
