2024 GMC Sierra 1500 SLT
$6,000 less than this car
- 83,156 mi
- 4WD
- Automatic
- Gasoline
- Truck
Legacy GMC · Slidell, LA · 0 mi away
42,402 miles · truck

You can find this 2024 GMC Sierra 1500 SLT and many others like it at Legacy Buick GMC. This vehicle comes with 4WD for better traction on unstable surfaces, like snow and dirt to give you the edge over anything you might encounter on the road. Driven by many, but adored by more, the GMC Sierra 1500 SLT is a perfect addition to any home. This is about the time when you're saying it is too good to be true, and let us be the one's to tell you, it is absolutely true. There are many vehicles on the market but if you are looking for a vehicle that will perform as good as it looks then this GMC Sierra 1500 SLT is the one!
Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
In the typical middle range · 33% of 6 similar listings ask more than this car.
How we calculate market value: comparable cars for sale now plus their last listed prices.
Price tracked by AutosXchange since Nov 6, 2026. No price change at this dealership since Nov 6 ($45,988).
Market activity: Legacy GMC cut prices on 10 2026 GMC Sierra 1500 by an average of $1,500
AutosXchange Intel Hub: Price changes for this model in Louisiana · This model in the Intel Hub · Market movers in Louisiana
Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.
Same 2024 Sierra 1500 SLT · used · any miles · within 50 miles of Slidell, Louisiana. All 6 comparable cars for sale, nearest first.
$6,000 less than this car
Legacy GMC · Slidell, LA · 0 mi away
$2,002 less than this car
Legacy GMC · Slidell, LA · 0 mi away
$3,000 more than this car
Legacy GMC · Slidell, LA · 0 mi away
$465 more than this car
Mossy Motors · New Orleans, LA · 31 mi away
$4,592 less than this car
Mossy Motors · New Orleans, LA · 31 mi away
$4,088 less than this car
Legacy West Bank Buick GMC · Harvey, LA · 33 mi away
2024 GMC Sierra 1500 SLT83,156 miles · Legacy GMC · Slidell, LA · 0 mi away$39,988$6,000 less than this car
2024 GMC Sierra 1500 SLT74,972 miles · Legacy GMC · Slidell, LA · 0 mi away$43,986$2,002 less than this car
2024 GMC Sierra 1500 SLT9,129 miles · Legacy GMC · Slidell, LA · 0 mi away$48,988$3,000 more than this car
2024 GMC Sierra 1500 SLT27,590 miles · Mossy Motors · New Orleans, LA · 31 mi away$46,453$465 more than this car
2024 GMC Sierra 1500 SLT60,874 miles · Mossy Motors · New Orleans, LA · 31 mi away$41,396$4,592 less than this car
2024 GMC Sierra 1500 SLT70,589 miles · Legacy West Bank Buick GMC · Harvey, LA · 33 mi away$41,900$4,088 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 SLT33,538 miles · Legacy GMC · Slidell, LA · 0 mi away$42,988
2024 GMC Sierra 1500 AT423,254 miles · Legacy GMC · Slidell, LA · 0 mi away$52,988
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
2024 GMC Sierra 2500 HD Denali69,411 miles · Legacy GMC · Slidell, LA · 0 mi away$64,955
2024 GMC Sierra 1500 Denali Ultimate20,679 miles · Legacy GMC · Slidell, LA · 0 mi away$65,987
2024 GMC Sierra 2500 HD Denali Ultimate72,850 miles · Legacy GMC · Slidell, LA · 0 mi away$69,999