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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $33,495

    62,084 mi.
    Est. $609/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (28 mi)

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  • Pacific Blue Metallic 2023 GMC Sierra 1500 DenaliPacific Blue Metallic 2023 GMC Sierra 1500 DenaliPacific Blue Metallic 2023 GMC Sierra 1500 DenaliPacific Blue Metallic 2023 GMC Sierra 1500 DenaliPacific Blue Metallic 2023 GMC Sierra 1500 DenaliPacific Blue Metallic 2023 GMC Sierra 1500 Denali

    $47,995

    48,755 mi.
    Est. $872/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (28 mi)
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  • Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4

    $47,995

    63,864 mi.
    Est. $872/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (28 mi)
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  • Volcanic Red 2023 GMC Sierra 1500 DenaliVolcanic Red 2023 GMC Sierra 1500 DenaliVolcanic Red 2023 GMC Sierra 1500 DenaliVolcanic Red 2023 GMC Sierra 1500 DenaliVolcanic Red 2023 GMC Sierra 1500 DenaliVolcanic Red 2023 GMC Sierra 1500 Denali

    $47,995

    48,202 mi.
    Est. $872/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (28 mi)
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  • Sterling 2023 GMC Sierra 1500 AT4Sterling 2023 GMC Sierra 1500 AT4Sterling 2023 GMC Sierra 1500 AT4Sterling 2023 GMC Sierra 1500 AT4Sterling 2023 GMC Sierra 1500 AT4Sterling 2023 GMC Sierra 1500 AT4

    $46,995

    51,763 mi.
    Est. $854/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (28 mi)
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  • Sterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLT

    $43,995

    60,838 mi.
    Est. $800/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (28 mi)
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  • White Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLT

    $35,995

    $1K
    87,370 mi.
    Est. $654/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (28 mi)
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  • Onyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4XOnyx Black 2023 GMC Sierra 1500 AT4X

    $59,000

    27,171 mi.
    Est. $1,072/mo

    George Weber Chevrolet Columbia

    4.9
    Check Availability
    Columbia, IL (29 mi)
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  • Onyx Black 2023 GMC Sierra 1500 AT4

    $53,287

    $2.8K
    46,603 mi.
    Est. $968/mo

    Auffenberg Ford O'Fallon

    4.2
    Check Availability
    O'Fallon, IL (21 mi)
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  • Dynamic Blue Metallic 2023 GMC Sierra 1500 ElevationDynamic Blue Metallic 2023 GMC Sierra 1500 ElevationDynamic Blue Metallic 2023 GMC Sierra 1500 ElevationDynamic Blue Metallic 2023 GMC Sierra 1500 ElevationDynamic Blue Metallic 2023 GMC Sierra 1500 ElevationDynamic Blue Metallic 2023 GMC Sierra 1500 Elevation

    $45,210

    $980
    30,426 mi.
    Est. $822/mo

    Phillips Chevrolet

    5.0
    Check Availability
    $537 delivery from Frankfort, IL (239 mi)
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  • White 2023 GMC Sierra 1500 SLTWhite 2023 GMC Sierra 1500 SLTWhite 2023 GMC Sierra 1500 SLTWhite 2023 GMC Sierra 1500 SLTWhite 2023 GMC Sierra 1500 SLTWhite 2023 GMC Sierra 1500 SLT

    $41,998

    $1K
    25,069 mi.
    Est. $763/mo

    CarMax Rogers

    Check Availability
    $99 delivery to O'Fallon, IL (20 mi)
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  • Sterling Metallic 2023 GMC Sierra 1500 Denali UltimateSterling Metallic 2023 GMC Sierra 1500 Denali UltimateSterling Metallic 2023 GMC Sierra 1500 Denali UltimateSterling Metallic 2023 GMC Sierra 1500 Denali Ultimate

    $59,995

    36,538 mi.
    Est. $1,090/mo

    Sunset Ford

    4.9
    Check Availability
    St Louis, MO (39 mi)
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  • Sterling Metallic 2023 GMC Sierra 1500 ProSterling Metallic 2023 GMC Sierra 1500 ProSterling Metallic 2023 GMC Sierra 1500 ProSterling Metallic 2023 GMC Sierra 1500 ProSterling Metallic 2023 GMC Sierra 1500 ProSterling Metallic 2023 GMC Sierra 1500 Pro

    $36,536

    30,791 mi.
    Est. $664/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (39 mi)
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  • White Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali Ultimate

    $57,218

    41,219 mi.
    Est. $1,040/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (37 mi)
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  • Onyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLT

    $38,974

    80,706 mi.
    Est. $708/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (37 mi)
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  • Onyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 Elevation

    $43,999

    24,651 mi.
    Est. $800/mo

    Dave Mungenast St. Louis Honda

    4.8
    Check Availability
    Saint Louis, MO (36 mi)
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  • Summit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 Elevation

    $40,635

    34,957 mi.
    Est. $739/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (39 mi)
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  • Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4

    $57,336

    4,275 mi.
    Est. $1,042/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (39 mi)
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  • Onyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLT

    $41,658

    65,375 mi.
    Est. $757/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (37 mi)
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  • Dynamic Blue Metallic 2023 GMC Sierra 1500 AT4Dynamic Blue Metallic 2023 GMC Sierra 1500 AT4Dynamic Blue Metallic 2023 GMC Sierra 1500 AT4Dynamic Blue Metallic 2023 GMC Sierra 1500 AT4Dynamic Blue Metallic 2023 GMC Sierra 1500 AT4Dynamic Blue Metallic 2023 GMC Sierra 1500 AT4

    $46,342

    $478
    51,096 mi.
    Est. $842/mo

    Lou Fusz Buick GMC

    4.5
    Check Availability
    St. Louis, MO (44 mi)
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  • Titanium Rush Metallic 2023 GMC Sierra 1500 SLTTitanium Rush Metallic 2023 GMC Sierra 1500 SLTTitanium Rush Metallic 2023 GMC Sierra 1500 SLTTitanium Rush Metallic 2023 GMC Sierra 1500 SLTTitanium Rush Metallic 2023 GMC Sierra 1500 SLTTitanium Rush Metallic 2023 GMC Sierra 1500 SLT

    $41,299

    $497
    42,941 mi.
    Est. $751/mo

    Lou Fusz Buick GMC

    4.5
    Check Availability
    St. Louis, MO (44 mi)
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  • Onyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 Denali

    $49,028

    50,317 mi.
    Est. $891/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (39 mi)
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  • Summit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 Elevation

    $42,553

    47,218 mi.
    Est. $773/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (39 mi)
    Quick view

GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $59,126 4 Good deals
2024 GMC Sierra 1500 $52,426 18 Good deals
2021 GMC Sierra 1500 $34,394 9 Good deals

About the 2023 GMC Sierra 1500

Basics

Pro shown (base trim).

Seating
2
Door count
2
Drivetrain
Rear-wheel drive
Combined MPG
20
Transmission
8-Speed A/T
Engine
310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2023 GMC Sierra 1500
FAQs

How much does the 2023 GMC Sierra 1500 cost?

The 2023 GMC Sierra 1500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2023 Sierra 1500 is $46,341, with pricing starting at $12,000.

What is the MPG of the 2023 GMC Sierra 1500?

The 2023 GMC Sierra 1500 offers up to 19 MPG in city driving and 22 MPG on the highway for a combined rating of 20 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2023 GMC Sierra 1500?

The 2023 GMC Sierra 1500 compares to and/or competes against the following vehicles:


Is the 2023 GMC Sierra 1500 reliable?

The 2023 GMC Sierra 1500 has an average reliability rating of 4.1 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2023 Sierra 1500 owners.

Is the 2023 GMC Sierra 1500 a good truck?

Below are the Cars.com consumer ratings for the 2023 GMC Sierra 1500.

(9 reviews)
Rating breakdown (out of 5):
Comfort
4.8
Interior
4.4
Performance
4.3
Value
3.8
Exterior
4.6
Reliability
4.1
Ratings (9 reviews)

77% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.8
Interior
4.4
Performance
4.3
Value
3.8
Exterior
4.6
Reliability
4.1
Trims

AT4 (2 styles)

Style
4WD Crew Cab 157" AT4 4WD Crew Cab 147" AT4
Inventory price
Starting at $67,000 Starting at $66,700
Combined MPG
24 24
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

AT4X (1 style)

Style
4WD Crew Cab 147" AT4X
Inventory price
Starting at $81,700
Combined MPG
15
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

Denali (3 styles)

Style
2WD Crew Cab 147" Denali 4WD Crew Cab 147" Denali 4WD Crew Cab 157" Denali
Inventory price
Starting at $65,700 Starting at $69,000 Starting at $69,500
Combined MPG
18 17 17
Engine
305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

Denali Ultimate (1 style)

Style
4WD Crew Cab 147" Denali Ultimate
Inventory price
Starting at $82,100
Combined MPG
17
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

Elevation (7 styles)

Style
4WD Double Cab 147" Elevation w/3SB 4WD Double Cab 147" Elevation w/3VL 2WD Double Cab 147" Elevation 2WD Crew Cab 147" Elevation 4WD Crew Cab 147" Elevation w/3VL 4WD Crew Cab 147" Elevation w/3SB 4WD Crew Cab 157" Elevation
Inventory price
Starting at $55,200 Starting at $53,700 Starting at $51,900 Starting at $54,500 Starting at $56,300 Starting at $57,800 Starting at $58,100
Combined MPG
19 19 20 20 19 19 19
Engine
310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel)

Pro (9 styles)

Style
2WD Reg Cab 140" Pro 4WD Reg Cab 140" Pro 2WD Reg Cab 126" Pro 4WD Reg Cab 126" Pro 4WD Crew Cab 147" Pro 4WD Crew Cab 157" Pro 2WD Crew Cab 147" Pro 4WD Double Cab 147" Pro 2WD Double Cab 147" Pro
Inventory price
Starting at $37,300 Starting at $41,900 Starting at $37,100 Starting at $41,700 Starting at $46,100 Starting at $46,400 Starting at $42,800 Starting at $43,700 Starting at $40,400
Combined MPG
16 16 20 19 17 17 20 17 20
Engine
310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel)

SLE (5 styles)

Style
4WD Double Cab 147" SLE 2WD Double Cab 147" SLE 4WD Crew Cab 147" SLE 4WD Crew Cab 157" SLE 2WD Crew Cab 147" SLE
Inventory price
Starting at $53,500 Starting at $50,200 Starting at $55,900 Starting at $56,200 Starting at $52,600
Combined MPG
17 20 17 17 20
Engine
310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel)

SLT (3 styles)

Style
4WD Crew Cab 147" SLT 4WD Crew Cab 157" SLT 2WD Crew Cab 147" SLT
Inventory price
Starting at $59,000 Starting at $59,500 Starting at $55,900
Combined MPG
16 16 18
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel Fuel)
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