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  • Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4

    $34,499

    93,491 mi.
    Est. $650/mo

    AutoNation Nissan Tempe

    4.4
    Tempe, AZ (1,450 mi)
    Check Availability

  • Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4

    $39,859

    52,691 mi.
    Est. $751/mo

    Freeman Buick GMC

    3.1
    Grapevine, TX (807 mi)
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  • Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4

    $29,436

    $1K
    116,559 mi.
    Est. $555/mo

    Fabre Chevrolet GMC

    4.7
    Saint Francisville, LA (794 mi)
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  • Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4

    $37,429

    $570
    34,340 mi.
    Est. $705/mo

    AutoNation Chrysler Dodge Jeep Ram Southwest

    4.4
    Littleton, CO (925 mi)
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  • Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4

    $33,909

    $300
    61,782 mi.
    Est. $639/mo

    LaFontaine Buick GMC of Ann Arbor

    4.7
    Ann Arbor, MI (199 mi)
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  • Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4

    $32,193

    $900
    99,618 mi.
    Est. $606/mo

    Suburban Chrysler Dodge Jeep RAM of Troy

    4.4
    Troy, MI (234 mi)
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  • Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4

    $35,774

    $4.1K
    87,292 mi.
    Est. $674/mo

    Bob Steele Chevrolet

    4.6
    Cocoa, FL (1,011 mi)
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  • Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4

    $37,345

    61,447 mi.
    Est. $704/mo

    Inver Grove Toyota

    4.8
    Inver Grove Heights, MN (344 mi)
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  • Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4

    $34,124

    $500
    98,248 mi.
    Est. $643/mo

    Bayer Chevrolet

    Breckenridge, TX (883 mi)
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  • White Frost Tricoat 2019 GMC Sierra 1500 AT4White Frost Tricoat 2019 GMC Sierra 1500 AT4White Frost Tricoat 2019 GMC Sierra 1500 AT4White Frost Tricoat 2019 GMC Sierra 1500 AT4White Frost Tricoat 2019 GMC Sierra 1500 AT4White Frost Tricoat 2019 GMC Sierra 1500 AT4

    $32,967

    $500
    77,622 mi.
    Est. $621/mo

    Imperial Chrysler Dodge Jeep RAM

    4.3
    Mendon, MA (825 mi)
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  • Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4

    $34,595

    115,490 mi.
    Est. $652/mo

    Hampton Toyota

    4.7
    Lafayette, LA (847 mi)
    Check Availability
  • Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4

    $34,499

    93,491 mi.
    Est. $650/mo

    AutoNation Nissan Tempe

    4.4
    Tempe, AZ (1,450 mi)
    Check Availability
  • Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4

    $37,776

    61,247 mi.
    Est. $712/mo

    AutoNation Dodge Ram Colorado Springs

    4.5
    Colorado Springs, CO (921 mi)
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  • Smokey Quartz Metallic 2019 GMC Sierra 1500 AT4Smokey Quartz Metallic 2019 GMC Sierra 1500 AT4Smokey Quartz Metallic 2019 GMC Sierra 1500 AT4Smokey Quartz Metallic 2019 GMC Sierra 1500 AT4Smokey Quartz Metallic 2019 GMC Sierra 1500 AT4Smokey Quartz Metallic 2019 GMC Sierra 1500 AT4

    $35,407

    73,628 mi.
    Est. $667/mo

    Mike Murphy Ford

    4.9
    Morton, IL (129 mi)
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  • Black 2019 GMC Sierra 1500 AT4Black 2019 GMC Sierra 1500 AT4Black 2019 GMC Sierra 1500 AT4Black 2019 GMC Sierra 1500 AT4Black 2019 GMC Sierra 1500 AT4Black 2019 GMC Sierra 1500 AT4

    $30,712

    118,242 mi.
    Est. $579/mo

    Warsaw Chrysler Jeep Dodge Ram

    Warsaw, IN (102 mi)
    Check Availability

  • Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4

    $30,212

    125,526 mi.
    Est. $569/mo

    Freedom Chrysler Dodge Jeep Ram North by Ed Morse

    4.8
    Sherman, TX (750 mi)
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  • Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4

    $35,531

    $300
    68,494 mi.
    Est. $669/mo

    Fred Anderson Toyota of Charleston

    4.9
    Charleston, SC (754 mi)
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  • Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4Satin Steel Metallic 2019 GMC Sierra 1500 AT4

    $29,294

    144,860 mi.
    Est. $552/mo

    Corwin Chrysler Dodge Jeep Ram

    4.4
    Fargo, ND (570 mi)
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  • Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4

    $32,998

    76,671 mi.
    Est. $622/mo

    Arrigo Fiat Alfa Romeo West Palm

    4.4
    West Palm Beach, FL (1,132 mi)
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  • Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4

    $34,020

    109,150 mi.
    Est. $641/mo

    Cable Dahmer KIA of Lee's Summit

    4.6
    Lee's Summit, MO (408 mi)
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  • Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4

    $40,979

    $1.5K
    29,771 mi.
    Est. $772/mo

    CarHeroes Ford of Lenoir

    Lenoir, NC (528 mi)
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  • Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4

    $37,972

    66,073 mi.
    Est. $715/mo

    CARmazone

    4.8
    Salisbury, NC (578 mi)
    Check Availability
  • Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4Red Quartz Tintcoat 2019 GMC Sierra 1500 AT4

    $28,486

    $2K
    151,097 mi.
    Est. $537/mo

    Mark Allen Preowned

    4.8
    Tulsa, OK (605 mi)
    Check Availability
  • Black 2019 GMC Sierra 1500 AT4Black 2019 GMC Sierra 1500 AT4Black 2019 GMC Sierra 1500 AT4Black 2019 GMC Sierra 1500 AT4Black 2019 GMC Sierra 1500 AT4Black 2019 GMC Sierra 1500 AT4

    $32,299

    $500
    92,662 mi.
    Est. $608/mo

    Jim Ellis Cadillac

    4.3
    Chamblee, GA (581 mi)
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  • Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4

    $33,484

    79,963 mi.
    Est. $631/mo

    Car City Wholesale

    4.8
    Shawnee, KS (429 mi)
    Check Availability
  • Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4

    $30,750

    $1.5K
    92,322 mi.
    Est. $579/mo

    Audi Indianapolis

    4.8
    Indianapolis, IN (158 mi)
    Check Availability
  • Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4Pacific Blue Metallic 2019 GMC Sierra 1500 AT4

    $31,936

    122,415 mi.
    Est. $602/mo

    Chenoweth Ford Inc

    3.2
    Clarksburg, WV (425 mi)
    Check Availability

  • Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4Summit White 2019 GMC Sierra 1500 AT4

    $34,995

    86,806 mi.
    Est. $659/mo

    Payless Car Sales - Valley

    5.0
    Wasilla, AK (2,833 mi)
    Check Availability
  • Dark Sky Metallic 2019 GMC Sierra 1500 AT4Dark Sky Metallic 2019 GMC Sierra 1500 AT4Dark Sky Metallic 2019 GMC Sierra 1500 AT4Dark Sky Metallic 2019 GMC Sierra 1500 AT4Dark Sky Metallic 2019 GMC Sierra 1500 AT4Dark Sky Metallic 2019 GMC Sierra 1500 AT4

    $40,500

    $450
    37,760 mi.
    Est. $763/mo

    Planet Hyundai

    4.6
    Golden, CO (928 mi)
    Check Availability
  • Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4

    $35,173

    $300
    79,331 mi.
    Est. $663/mo

    Minnesota Truck Headquarters of St. Cloud

    4.4
    St Cloud, MN (413 mi)
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  • Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4Onyx Black 2019 GMC Sierra 1500 AT4

    $39,999

    $200
    50,944 mi.
    Est. $754/mo

    Buick GMC of Bellevue

    4.1
    Bellevue, WA (1,725 mi)
    Check Availability

GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 AT4 102 Great deals
2025 GMC Sierra 1500 AT4 $53,778 99 Great deals
2024 GMC Sierra 1500 AT4 $50,401 145 Great deals
2023 GMC Sierra 1500 AT4 $46,728 95 Great deals
2022 GMC Sierra 1500 AT4 $41,315 100 Great deals
2021 GMC Sierra 1500 AT4 $36,054 167 Great deals
2020 GMC Sierra 1500 AT4 $34,787 75 Great deals

About the 2019 GMC Sierra 1500 AT4

Basics

AT4 shown.

Seating
5
Door count
4
Drivetrain
Four Wheel Drive
Combined MPG
17
Transmission
10-Speed A/T
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)
Side view of the 2019 GMC Sierra 1500 AT4
FAQs

How much does the 2019 GMC Sierra 1500 AT4 cost?

The 2019 GMC Sierra 1500 AT4 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2019 Sierra 1500 AT4 is $32,728, with pricing starting at $19,279.

What is the MPG of the 2019 GMC Sierra 1500 AT4?

The 2019 GMC Sierra 1500 AT4 offers up to 15 MPG in city driving and 20 MPG on the highway for a combined rating of 17 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2019 GMC Sierra 1500 AT4?

The 2019 GMC Sierra 1500 AT4 compares to and/or competes against the following vehicles:


Is the 2019 GMC Sierra 1500 AT4 reliable?

The 2019 GMC Sierra 1500 has an average reliability rating of 4.2 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2019 Sierra 1500 owners.

Ratings (130 reviews)

73% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.5
Interior
4.3
Performance
4.4
Value
4.0
Exterior
4.6
Reliability
4.2
Trims

AT4 (3 styles)

Style
4WD Crew Cab 147" AT4 4WD Crew Cab 157" AT4 4WD Double Cab 147" AT4
Inventory price
Starting at $53,200 Starting at $53,500 Starting at $50,800
Combined MPG
17 17 17
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

2019 GMC Sierra 1500 trims