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  • Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4

    $67,295

    MSRP $78,690

    Est. $1,253/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability

  • Downpour Metallic 2026 GMC Sierra 1500 DenaliDownpour Metallic 2026 GMC Sierra 1500 DenaliDownpour Metallic 2026 GMC Sierra 1500 DenaliDownpour Metallic 2026 GMC Sierra 1500 DenaliDownpour Metallic 2026 GMC Sierra 1500 DenaliDownpour Metallic 2026 GMC Sierra 1500 Denali

    $63,988

    11,500 mi.
    Est. $1,192/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability

  • Sterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $94,404

    MSRP $104,404

    Est. $1,758/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability

  • Coastal Dune 2026 GMC Sierra 1500 DenaliCoastal Dune 2026 GMC Sierra 1500 DenaliCoastal Dune 2026 GMC Sierra 1500 DenaliCoastal Dune 2026 GMC Sierra 1500 DenaliCoastal Dune 2026 GMC Sierra 1500 DenaliCoastal Dune 2026 GMC Sierra 1500 Denali

    $61,290

    $5.2K

    MSRP $77,540

    Est. $1,142/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability
  • Dune 2026 GMC Sierra 1500 AT4Dune 2026 GMC Sierra 1500 AT4Dune 2026 GMC Sierra 1500 AT4Dune 2026 GMC Sierra 1500 AT4Dune 2026 GMC Sierra 1500 AT4Dune 2026 GMC Sierra 1500 AT4

    $75,750

    MSRP $75,750

    Est. $1,411/mo

    Rainbow Northshore GMC

    4.7
    Covington, LA (13 mi)
    Check Availability
  • Satin Steel Metallic 2021 GMC Sierra 1500 SLTSatin Steel Metallic 2021 GMC Sierra 1500 SLTSatin Steel Metallic 2021 GMC Sierra 1500 SLTSatin Steel Metallic 2021 GMC Sierra 1500 SLTSatin Steel Metallic 2021 GMC Sierra 1500 SLTSatin Steel Metallic 2021 GMC Sierra 1500 SLT

    $33,995

    78,217 mi.
    Est. $633/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability
  • White Frost Tri-Coat 2025 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 1500 Denali

    $54,279

    $2.1K
    29,874 mi.
    Est. $1,011/mo

    Rainbow Northshore GMC

    4.7
    Covington, LA (13 mi)
    Check Availability
  • Titanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali Ultimate

    $64,573

    $649
    22,809 mi.
    Est. $1,203/mo

    Rainbow Mitsubishi North

    4.9
    Covington, LA (12 mi)
    Check Availability
  • Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4

    $77,580

    MSRP $92,080

    Est. $1,445/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability

  • Black 2025 GMC Sierra 1500 SLTBlack 2025 GMC Sierra 1500 SLTBlack 2025 GMC Sierra 1500 SLTBlack 2025 GMC Sierra 1500 SLTBlack 2025 GMC Sierra 1500 SLTBlack 2025 GMC Sierra 1500 SLT

    $53,998

    6,242 mi.
    Est. $1,006/mo

    CarMax North Shore

    4.7
    Covington, LA (11 mi)
    Check Availability
  • Satin Steel Metallic 2021 GMC Sierra 1500 SLTSatin Steel Metallic 2021 GMC Sierra 1500 SLTSatin Steel Metallic 2021 GMC Sierra 1500 SLTSatin Steel Metallic 2021 GMC Sierra 1500 SLTSatin Steel Metallic 2021 GMC Sierra 1500 SLTSatin Steel Metallic 2021 GMC Sierra 1500 SLT

    $37,464

    42,814 mi.
    Est. $698/mo

    Land Rover New Orleans

    4.8
    Metairie, LA (30 mi)
    Check Availability
  • Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4

    $50,972

    20,050 mi.
    Est. $949/mo

    Supreme Ford of Slidell

    3.9
    Slidell, LA (13 mi)
    Check Availability
  • Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4

    $67,295

    MSRP $78,690

    Est. $1,253/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability
  • Summit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 Elevation

    $38,788

    35,897 mi.
    Est. $722/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability
  • Summit White 2026 GMC Sierra 2500 AT4Summit White 2026 GMC Sierra 2500 AT4Summit White 2026 GMC Sierra 2500 AT4Summit White 2026 GMC Sierra 2500 AT4Summit White 2026 GMC Sierra 2500 AT4Summit White 2026 GMC Sierra 2500 AT4

    $82,635

    MSRP $96,730

    Est. $1,539/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability

  • Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4Summit White 2025 GMC Sierra 1500 AT4

    $54,279

    $100
    32,374 mi.
    Est. $1,011/mo

    Rainbow Northshore GMC

    4.7
    Covington, LA (13 mi)
    Check Availability
  • Onyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali Ultimate

    $105,535

    MSRP $105,535

    Est. $1,966/mo

    Rainbow Northshore GMC

    4.7
    Covington, LA (13 mi)
    Check Availability
  • Sterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $92,805

    MSRP $104,805

    Est. $1,729/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability
  • Metallic 2026 GMC Canyon ElevationMetallic 2026 GMC Canyon ElevationMetallic 2026 GMC Canyon ElevationMetallic 2026 GMC Canyon ElevationMetallic 2026 GMC Canyon ElevationMetallic 2026 GMC Canyon Elevation

    $44,845

    MSRP $44,845

    Est. $835/mo

    Rainbow Northshore GMC

    4.7
    Covington, LA (13 mi)
    Check Availability
  • Sterling Metallic 2026 GMC Sierra 3500 DenaliSterling Metallic 2026 GMC Sierra 3500 DenaliSterling Metallic 2026 GMC Sierra 3500 DenaliSterling Metallic 2026 GMC Sierra 3500 DenaliSterling Metallic 2026 GMC Sierra 3500 DenaliSterling Metallic 2026 GMC Sierra 3500 Denali

    $98,509

    MSRP $108,509

    Est. $1,835/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability
  • Onyx Black 2026 GMC Sierra 2500 DenaliOnyx Black 2026 GMC Sierra 2500 DenaliOnyx Black 2026 GMC Sierra 2500 DenaliOnyx Black 2026 GMC Sierra 2500 DenaliOnyx Black 2026 GMC Sierra 2500 DenaliOnyx Black 2026 GMC Sierra 2500 Denali

    $80,085

    MSRP $93,585

    Est. $1,492/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability

  • Onyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali Ultimate

    $102,380

    MSRP $102,380

    Est. $1,907/mo

    Rainbow Northshore GMC

    4.7
    Covington, LA (13 mi)
    Check Availability
  • Sterling Metallic 2026 GMC Canyon ElevationSterling Metallic 2026 GMC Canyon ElevationSterling Metallic 2026 GMC Canyon ElevationSterling Metallic 2026 GMC Canyon ElevationSterling Metallic 2026 GMC Canyon ElevationSterling Metallic 2026 GMC Canyon Elevation

    $41,845

    MSRP $46,345

    Est. $779/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability
  • Onyx Black 2021 GMC Canyon AT4Onyx Black 2021 GMC Canyon AT4Onyx Black 2021 GMC Canyon AT4Onyx Black 2021 GMC Canyon AT4Onyx Black 2021 GMC Canyon AT4Onyx Black 2021 GMC Canyon AT4

    $29,279

    $1K
    56,272 mi.
    Est. $545/mo

    Rainbow Northshore GMC

    4.7
    Covington, LA (13 mi)
    Check Availability
  • Sterling 2025 GMC Sierra 2500 SLTSterling 2025 GMC Sierra 2500 SLTSterling 2025 GMC Sierra 2500 SLTSterling 2025 GMC Sierra 2500 SLTSterling 2025 GMC Sierra 2500 SLTSterling 2025 GMC Sierra 2500 SLT

    $67,796

    $497
    32,975 mi.
    Est. $1,263/mo

    Bill Hood Chevrolet

    4.6
    Covington, LA (12 mi)
    Check Availability
  • Glacier White 2026 GMC Sierra 2500 DenaliGlacier White 2026 GMC Sierra 2500 DenaliGlacier White 2026 GMC Sierra 2500 DenaliGlacier White 2026 GMC Sierra 2500 DenaliGlacier White 2026 GMC Sierra 2500 Denali

    $77,879

    2,081 mi.
    Est. $1,451/mo

    Rainbow Northshore GMC

    4.7
    Covington, LA (13 mi)
    Check Availability
  • Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4

    $83,130

    MSRP $97,225

    Est. $1,548/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability

  • Volcanic Red Tintcoat 2023 GMC Canyon AT4Volcanic Red Tintcoat 2023 GMC Canyon AT4Volcanic Red Tintcoat 2023 GMC Canyon AT4Volcanic Red Tintcoat 2023 GMC Canyon AT4Volcanic Red Tintcoat 2023 GMC Canyon AT4Volcanic Red Tintcoat 2023 GMC Canyon AT4

    $32,988

    84,000 mi.
    Est. $614/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability
  • Sterling Metallic 2024 GMC Sierra 2500 DenaliSterling Metallic 2024 GMC Sierra 2500 DenaliSterling Metallic 2024 GMC Sierra 2500 DenaliSterling Metallic 2024 GMC Sierra 2500 DenaliSterling Metallic 2024 GMC Sierra 2500 DenaliSterling Metallic 2024 GMC Sierra 2500 Denali

    $64,955

    69,411 mi.
    Est. $1,210/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability
  • Quicksilver Metallic 2020 GMC Sierra 2500 DenaliQuicksilver Metallic 2020 GMC Sierra 2500 DenaliQuicksilver Metallic 2020 GMC Sierra 2500 DenaliQuicksilver Metallic 2020 GMC Sierra 2500 DenaliQuicksilver Metallic 2020 GMC Sierra 2500 DenaliQuicksilver Metallic 2020 GMC Sierra 2500 Denali

    $44,871

    $321
    154,407 mi.
    Est. $836/mo

    Rainbow Mitsubishi North

    4.9
    Covington, LA (12 mi)
    Check Availability
  • Summit White 2022 GMC Sierra 1500 Limited SLTSummit White 2022 GMC Sierra 1500 Limited SLTSummit White 2022 GMC Sierra 1500 Limited SLTSummit White 2022 GMC Sierra 1500 Limited SLTSummit White 2022 GMC Sierra 1500 Limited SLTSummit White 2022 GMC Sierra 1500 Limited SLT

    $32,988

    97,437 mi.
    Est. $614/mo

    Legacy GMC

    4.7
    Slidell, LA (13 mi)
    Check Availability
  • Thunderstorm Gray 2024 GMC Sierra EV Denali Edition 1Thunderstorm Gray 2024 GMC Sierra EV Denali Edition 1Thunderstorm Gray 2024 GMC Sierra EV Denali Edition 1Thunderstorm Gray 2024 GMC Sierra EV Denali Edition 1Thunderstorm Gray 2024 GMC Sierra EV Denali Edition 1Thunderstorm Gray 2024 GMC Sierra EV Denali Edition 1

    $69,698

    $500
    37,524 mi.
    Est. $1,298/mo

    Birmingham Luxury Motors

    4.7
    $476 delivery from Birmingham, AL (281 mi)
    Check Availability
  • Glacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali Ultimate

    $87,509

    MSRP $102,625

    Est. $1,630/mo

    VanGuard GMC

    4.7
    $679 delivery from Sherman, TX (453 mi)
    Check Availability

About GMC

FAQs

Which GMC vehicle has the best MPG?

The GMC Yukon Hybrid can reach up to 21 MPG city and 22 MPG highway for a combined rating of 22 MPG. The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG highway for a combined rating of 28 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.

Which GMC vehicle has the longest range?

The electric GMC Sierra EV can travel up to 440 miles on a single charge depending on electric motor and battery options.

EPA-estimated range is the distance, or predicted distance, a new plug-in vehicle will travel on electric power before its battery charge is exhausted. Actual range will vary depending on model year, driving conditions, driving habits, elevation changes, weather, accessory usage (lights, climate control), vehicle condition and other factors.

Where can I find the most GMC deals?

The most GMC deals can be found near Eden Isle, LA with 62 great deals out of 215 listings starting at $7,995.

GMC Trucks by city

GMC Trucks in Lacombe, LA by model