2025 GMC Sierra 1500 AT4
$7,000 more than this car
- 9,757 mi
- 4WD
- Automatic
- Diesel
- Truck
Legacy GMC · Slidell, LA · 0 mi away
23,254 miles · truck

Legacy Buick GMC has a wide selection of exceptional pre-owned vehicles to choose from, including this 2024 GMC Sierra 1500. This 4WD-equipped vehicle handles any condition on- or off-road with the sure footedness of a mountain goat. With unequaled traction and stability, you'll drive with confidence in any weather with this Sterling Metallic 2024 4WD GMC Sierra 1500 AT4. The Sierra 1500 AT4 is well maintained and has just 23,253mi. This low amount of miles makes this vehicle incomparable to the competition. Based on the superb condition of this vehicle, along with the options and color, this GMC Sierra 1500 AT4 is sure to sell fast. A truly breathtaking example of pure vehicle design achievement...this is the vehicle of your dreams!
Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
In the typical middle range · 67% of 6 similar listings ask more than this car.
How we calculate market value: comparable cars for sale now plus their last listed prices.
Same 2023–2025 Sierra 1500 AT4 · used · any miles · within 50 miles of Slidell, Louisiana. All 6 comparable cars for sale, nearest first.
$7,000 more than this car
Legacy GMC · Slidell, LA · 0 mi away
$12,000 more than this car
Legacy GMC · Slidell, LA · 0 mi away
$1,281 more than this car
Rainbow Chrysler Dodge Jeep RAM Fiat · Covington, LA · 30 mi away
$3,688 less than this car
Legacy West Bank Buick GMC · Harvey, LA · 33 mi away
$3,112 more than this car
Legacy West Bank Buick GMC · Harvey, LA · 33 mi away
$5,711 less than this car
Gateway Ford · Ponchatoula, LA · 40 mi away
2025 GMC Sierra 1500 AT49,757 miles · Legacy GMC · Slidell, LA · 0 mi away$59,988$7,000 more than this car
2025 GMC Sierra 1500 AT423,023 miles · Legacy GMC · Slidell, LA · 0 mi away$64,988$12,000 more than this car
2025 GMC Sierra 1500 AT415,096 miles · Rainbow Chrysler Dodge Jeep RAM Fiat · Covington, LA · 30 mi away$54,269$1,281 more than this car
2023 GMC Sierra 1500 AT433,693 miles · Legacy West Bank Buick GMC · Harvey, LA · 33 mi away$49,300$3,688 less than this car
2025 GMC Sierra 1500 AT418,591 miles · Legacy West Bank Buick GMC · Harvey, LA · 33 mi away$56,100$3,112 more than this car
2024 GMC Sierra 1500 AT4 Truck EcoTec3 V878,726 miles · Gateway Ford · Ponchatoula, LA · 40 mi away$47,277$5,711 less than this carAll years and trims. Nearest first.
Legacy GMC · Slidell, LA · 0 mi away
Legacy GMC · Slidell, LA · 0 mi away
Legacy GMC · Slidell, LA · 0 mi away
Legacy GMC · Slidell, LA · 0 mi away
Legacy GMC · Slidell, LA · 0 mi away
Legacy GMC · Slidell, LA · 0 mi away
Legacy GMC · Slidell, LA · 0 mi away
Legacy GMC · Slidell, LA · 0 mi away
2024 GMC Sierra 1500 Elevation35,897 miles · Legacy GMC · Slidell, LA · 0 mi away$38,788
2024 GMC Sierra 1500 SLT83,156 miles · Legacy GMC · Slidell, LA · 0 mi away$39,988
2024 GMC Sierra 1500 SLT33,538 miles · Legacy GMC · Slidell, LA · 0 mi away$42,988
2024 GMC Sierra 1500 SLT74,972 miles · Legacy GMC · Slidell, LA · 0 mi away$43,986
2024 GMC Sierra 1500 SLT42,402 miles · Legacy GMC · Slidell, LA · 0 mi away$45,988
2024 GMC Sierra 1500 SLT9,129 miles · Legacy GMC · Slidell, LA · 0 mi away$48,988
2024 GMC Sierra 1500 Denali Ultimate29,763 miles · Legacy GMC · Slidell, LA · 0 mi away$60,995
2024 GMC Sierra 1500 AT4X23,141 miles · Legacy GMC · Slidell, LA · 0 mi away$60,995