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  • Onyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLT

    $19,410

    121,697 mi.
    Est. $365/mo

    Fort Wayne Kia

    4.2
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    fort wayne, IN (138 mi)

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  • Sonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLT

    $22,312

    118,270 mi.
    Est. $419/mo

    Gary Yeomans Ford Ocala Villages

    4.7
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    Ocala, FL (928 mi)

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  • Stealth Gray Metallic 2014 GMC Sierra 1500 SLTStealth Gray Metallic 2014 GMC Sierra 1500 SLTStealth Gray Metallic 2014 GMC Sierra 1500 SLTStealth Gray Metallic 2014 GMC Sierra 1500 SLTStealth Gray Metallic 2014 GMC Sierra 1500 SLTStealth Gray Metallic 2014 GMC Sierra 1500 SLT

    $22,062

    83,283 mi.
    Est. $415/mo

    CARite of Cocoa

    3.2
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    Cocoa, FL (1,012 mi)
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  • Quicksilver Metallic 2014 GMC Sierra 1500 SLTQuicksilver Metallic 2014 GMC Sierra 1500 SLTQuicksilver Metallic 2014 GMC Sierra 1500 SLTQuicksilver Metallic 2014 GMC Sierra 1500 SLTQuicksilver Metallic 2014 GMC Sierra 1500 SLTQuicksilver Metallic 2014 GMC Sierra 1500 SLT

    $19,716

    157,470 mi.
    Est. $371/mo

    AutoNation Chrysler Dodge Jeep Ram Spring

    4.4
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    Spring, TX (925 mi)
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  • Summit White 2014 GMC Sierra 1500 SLTSummit White 2014 GMC Sierra 1500 SLTSummit White 2014 GMC Sierra 1500 SLTSummit White 2014 GMC Sierra 1500 SLTSummit White 2014 GMC Sierra 1500 SLTSummit White 2014 GMC Sierra 1500 SLT

    $16,485

    151,591 mi.
    Est. $310/mo

    Medina Auto Mall

    4.5
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    Medina, OH (307 mi)
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  • Onyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLT

    $20,255

    111,863 mi.
    Est. $381/mo

    Dorian Ford Inc

    4.6
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    Charter Twp of Clinton, MI (248 mi)
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  • Black 2014 GMC Sierra 1500 SLTBlack 2014 GMC Sierra 1500 SLTBlack 2014 GMC Sierra 1500 SLTBlack 2014 GMC Sierra 1500 SLTBlack 2014 GMC Sierra 1500 SLTBlack 2014 GMC Sierra 1500 SLT

    $18,351

    136,213 mi.
    Est. $345/mo

    Lake Chevrolet

    4.5
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    Devils Lake, ND (697 mi)
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  • Iridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLT

    $20,994

    $698
    132,908 mi.
    Est. $395/mo

    Pahrump Valley Auto Plaza

    4.5
    Check Availability
    Pahrump, NV (1,563 mi)
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  • Blue 2014 GMC Sierra 1500 SLTBlue 2014 GMC Sierra 1500 SLTBlue 2014 GMC Sierra 1500 SLTBlue 2014 GMC Sierra 1500 SLTBlue 2014 GMC Sierra 1500 SLTBlue 2014 GMC Sierra 1500 SLT

    $31,998

    45,814 mi.
    Est. $601/mo

    CarMax Memphis

    4.8
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    Memphis, TN (476 mi)
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  • Sonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLT

    $22,680

    79,261 mi.
    Est. $426/mo

    Sutliff Volkswagen

    4.6
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    Harrisburg, PA (572 mi)
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  • Cobalt Blue Metallic 2014 GMC Sierra 1500 SLTCobalt Blue Metallic 2014 GMC Sierra 1500 SLTCobalt Blue Metallic 2014 GMC Sierra 1500 SLTCobalt Blue Metallic 2014 GMC Sierra 1500 SLTCobalt Blue Metallic 2014 GMC Sierra 1500 SLTCobalt Blue Metallic 2014 GMC Sierra 1500 SLT

    $22,195

    $100
    106,899 mi.
    Est. $417/mo

    DriveTime of Chattanooga

    4.3
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    Chattanooga, TN (492 mi)
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  • Bronze Alloy Metallic 2014 GMC Sierra 1500 SLTBronze Alloy Metallic 2014 GMC Sierra 1500 SLTBronze Alloy Metallic 2014 GMC Sierra 1500 SLTBronze Alloy Metallic 2014 GMC Sierra 1500 SLTBronze Alloy Metallic 2014 GMC Sierra 1500 SLTBronze Alloy Metallic 2014 GMC Sierra 1500 SLT

    $18,995

    144,669 mi.
    Est. $357/mo

    Eastlake Auto Brokers

    4.3
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    Kirkland, WA (1,725 mi)
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  • Red 2014 GMC Sierra 1500 SLTRed 2014 GMC Sierra 1500 SLTRed 2014 GMC Sierra 1500 SLTRed 2014 GMC Sierra 1500 SLTRed 2014 GMC Sierra 1500 SLTRed 2014 GMC Sierra 1500 SLT

    $15,982

    175,140 mi.
    Est. $300/mo

    Hastings Chrysler Jeep Dodge RAM

    4.6
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    Hastings, MN (328 mi)
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  • Iridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLT

    $12,465

    $956
    179,850 mi.
    Est. $234/mo

    Fox Chevrolet

    4.6
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    Rochester Hills, MI (237 mi)
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  • Iridium 2014 GMC Sierra 1500 SLTIridium 2014 GMC Sierra 1500 SLTIridium 2014 GMC Sierra 1500 SLTIridium 2014 GMC Sierra 1500 SLTIridium 2014 GMC Sierra 1500 SLTIridium 2014 GMC Sierra 1500 SLT

    $17,700

    $200
    146,279 mi.
    Est. $333/mo

    Cortes Nissan

    4.6
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    Spokane Valley, WA (1,500 mi)
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  • Quicksilver Metallic 2014 GMC Sierra 1500 SLTQuicksilver Metallic 2014 GMC Sierra 1500 SLTQuicksilver Metallic 2014 GMC Sierra 1500 SLTQuicksilver Metallic 2014 GMC Sierra 1500 SLTQuicksilver Metallic 2014 GMC Sierra 1500 SLTQuicksilver Metallic 2014 GMC Sierra 1500 SLT

    $18,988

    145,018 mi.
    Est. $357/mo

    Freeport Ford

    4.6
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    Freeport, IL (106 mi)
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  • White 2014 GMC Sierra 1500 SLTWhite 2014 GMC Sierra 1500 SLTWhite 2014 GMC Sierra 1500 SLTWhite 2014 GMC Sierra 1500 SLTWhite 2014 GMC Sierra 1500 SLTWhite 2014 GMC Sierra 1500 SLT

    $13,988

    177,126 mi.
    Est. $263/mo

    Springfield Select Autos

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    Springfield, IL (177 mi)
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  • Iridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLTIridium Metallic 2014 GMC Sierra 1500 SLT

    $18,500

    125,269 mi.
    Est. $348/mo

    Silo Auto Sales

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    Gilbert, AZ (1,442 mi)
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  • Sonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLTSonoma Red Metallic 2014 GMC Sierra 1500 SLT

    $17,995

    156,204 mi.
    Est. $338/mo

    Goulder Motors LLC

    Check Availability
    Jefferson, WI (98 mi)
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  • Onyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLT

    $17,995

    229,684 mi.
    Est. $338/mo

    TKD Motor Company LLC

    Check Availability
    Locust, NC (601 mi)
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  • Onyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLT

    $15,995

    157,121 mi.
    Est. $301/mo

    Elite Motors

    Check Availability
    Mobile, AL (776 mi)
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  • Black 2014 GMC Sierra 1500 SLTBlack 2014 GMC Sierra 1500 SLTBlack 2014 GMC Sierra 1500 SLTBlack 2014 GMC Sierra 1500 SLTBlack 2014 GMC Sierra 1500 SLTBlack 2014 GMC Sierra 1500 SLT

    $23,000

    111,000 mi.
    Est. $432/mo

    Private seller: joe

    Contact Seller
    Waynesville, OH (249 mi)
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  • Onyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLT

    $19,990

    $610
    103,304 mi.
    Est. $376/mo

    Palm Auto Florida

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    Pompano Beach, FL (1,161 mi)
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  • Maroon 2014 GMC Sierra 1500 SLTMaroon 2014 GMC Sierra 1500 SLTMaroon 2014 GMC Sierra 1500 SLTMaroon 2014 GMC Sierra 1500 SLTMaroon 2014 GMC Sierra 1500 SLTMaroon 2014 GMC Sierra 1500 SLT

    $19,990

    147,201 mi.
    Est. $376/mo

    Ultimate Rides

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    Braidwood, IL (53 mi)
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  • Brown 2014 GMC Sierra 1500 SLTBrown 2014 GMC Sierra 1500 SLTBrown 2014 GMC Sierra 1500 SLTBrown 2014 GMC Sierra 1500 SLTBrown 2014 GMC Sierra 1500 SLTBrown 2014 GMC Sierra 1500 SLT

    $18,999

    103,902 mi.
    Est. $357/mo

    Fortune Motor Group

    Check Availability
    Waukegan, IL (35 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 SLT 68 Great deals
2025 GMC Sierra 1500 SLT $45,283 157 Great deals
2024 GMC Sierra 1500 SLT $45,888 130 Great deals
2023 GMC Sierra 1500 SLT $44,479 117 Great deals
2022 GMC Sierra 1500 SLT $40,614 113 Great deals
2021 GMC Sierra 1500 SLT $35,775 106 Great deals
2020 GMC Sierra 1500 SLT $33,643 89 Great deals
2019 GMC Sierra 1500 SLT $32,715 64 Great deals
2018 GMC Sierra 1500 SLT $28,090 127 Great deals
2017 GMC Sierra 1500 SLT $25,121 68 Great deals

About the 2014 GMC Sierra 1500 SLT

Basics

SLT shown.

Seating
6
Door count
4
Drivetrain
Rear Wheel Drive
Combined MPG
19
Transmission
6-Speed A/T
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Flex Fuel Capability)
Side view of the 2014 GMC Sierra 1500 SLT
FAQs

How much does the 2014 GMC Sierra 1500 SLT cost?

The 2014 GMC Sierra 1500 SLT price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2014 Sierra 1500 SLT is $19,384, with pricing starting at $9,995.

What is the MPG of the 2014 GMC Sierra 1500 SLT?

The 2014 GMC Sierra 1500 SLT offers up to 16 MPG in city driving and 23 MPG on the highway for a combined rating of 19 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 2014 GMC Sierra 1500 SLT?

The 2014 GMC Sierra 1500 SLT compares to and/or competes against the following vehicles:


Is the 2014 GMC Sierra 1500 SLT reliable?

The 2014 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 2014 Sierra 1500 owners.

Ratings (171 reviews)

78% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.5
Interior
4.5
Performance
4.3
Value
4.1
Exterior
4.6
Reliability
4.2
Trims

SLT (6 styles)

Style
2WD Double Cab 143.5" SLT 4WD Double Cab 143.5" SLT 4WD Crew Cab 153.0" SLT 2WD Crew Cab 143.5" SLT 2WD Crew Cab 153.0" SLT 4WD Crew Cab 143.5" SLT
Inventory price
Starting at $39,400 Starting at $42,650 Starting at $45,310 Starting at $41,860 Starting at $42,160 Starting at $45,010
Combined MPG
19 18 18 19 19 18
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Flex Fuel Capability) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Flex Fuel Capability) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Flex Fuel Capability) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Flex Fuel Capability) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Flex Fuel Capability) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Flex Fuel Capability)
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GMC Sierra 1500 trims