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  • Summit White 2011 GMC Sierra 1500 SLESummit White 2011 GMC Sierra 1500 SLESummit White 2011 GMC Sierra 1500 SLESummit White 2011 GMC Sierra 1500 SLESummit White 2011 GMC Sierra 1500 SLESummit White 2011 GMC Sierra 1500 SLE

    $15,484

    $1.1K
    92,577 mi.
    Est. $291/mo

    AutoNation USA Centennial

    4.3
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    Las Vegas, NV (1,526 mi)

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  • Fire Red 2011 GMC Sierra 1500 SLEFire Red 2011 GMC Sierra 1500 SLEFire Red 2011 GMC Sierra 1500 SLEFire Red 2011 GMC Sierra 1500 SLEFire Red 2011 GMC Sierra 1500 SLEFire Red 2011 GMC Sierra 1500 SLE

    $15,855

    111,053 mi.
    Est. $298/mo

    Sun Toyota

    4.7
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    Holiday, FL (985 mi)
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  • Pure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLE

    $16,999

    110,374 mi.
    Est. $320/mo

    Toyota of Murray

    4.6
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    Murray, KY (368 mi)
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  • Blue 2011 GMC Sierra 1500 SLEBlue 2011 GMC Sierra 1500 SLEBlue 2011 GMC Sierra 1500 SLEBlue 2011 GMC Sierra 1500 SLEBlue 2011 GMC Sierra 1500 SLEBlue 2011 GMC Sierra 1500 SLE

    $14,995

    123,455 mi.
    Est. $282/mo

    Auto House of Bloomington

    4.2
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    Bloomington, IL (121 mi)
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  • White 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLE

    $14,780

    157,688 mi.
    Est. $278/mo

    Stargate Auto Sales of Murfreesboro

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    Murfreesboro, TN (421 mi)
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  • White 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLE

    $15,900

    149,120 mi.
    Est. $299/mo

    C & J Auto Sales

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    Hudson, NC (531 mi)
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  • Pure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLE

    $16,990

    144,264 mi.
    Est. $319/mo

    Cars 4 U of Missoula

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    Missoula, MT (1,342 mi)
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  • Red 2011 GMC Sierra 1500 SLERed 2011 GMC Sierra 1500 SLERed 2011 GMC Sierra 1500 SLERed 2011 GMC Sierra 1500 SLERed 2011 GMC Sierra 1500 SLERed 2011 GMC Sierra 1500 SLE

    $11,995

    97,385 mi.
    Est. $225/mo

    Multi Autos

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    Lombard, IL (20 mi)
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  • Storm Gray Metallic 2011 GMC Sierra 1500 SLEStorm Gray Metallic 2011 GMC Sierra 1500 SLEStorm Gray Metallic 2011 GMC Sierra 1500 SLEStorm Gray Metallic 2011 GMC Sierra 1500 SLEStorm Gray Metallic 2011 GMC Sierra 1500 SLEStorm Gray Metallic 2011 GMC Sierra 1500 SLE

    $11,941

    107,967 mi.
    Est. $224/mo

    Performance Toyota

    4.4
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    Fairfield, OH (241 mi)
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  • Pure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLE

    $14,376

    124,023 mi.
    Est. $270/mo

    CDJR of Leesburg

    4.5
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    Fruitland Park, FL (957 mi)
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  • Teal 2011 GMC Sierra 1500 SLETeal 2011 GMC Sierra 1500 SLETeal 2011 GMC Sierra 1500 SLETeal 2011 GMC Sierra 1500 SLETeal 2011 GMC Sierra 1500 SLETeal 2011 GMC Sierra 1500 SLE

    $13,999

    127,603 mi.
    Est. $263/mo

    VP Auto

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    Greenville, SC (562 mi)
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  • Pure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLE

    $15,998

    94,401 mi.
    Est. $301/mo

    Magothy Motorcars

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    Pasadena, MD (616 mi)
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  • Onyx Black 2011 GMC Sierra 1500 SLEOnyx Black 2011 GMC Sierra 1500 SLEOnyx Black 2011 GMC Sierra 1500 SLEOnyx Black 2011 GMC Sierra 1500 SLEOnyx Black 2011 GMC Sierra 1500 SLEOnyx Black 2011 GMC Sierra 1500 SLE

    $12,560

    151,959 mi.
    Est. $236/mo

    Kelley Auto Mall of Decatur

    4.6
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    Decatur, IN (159 mi)
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  • Gray Green Metallic 2011 GMC Sierra 1500 SLEGray Green Metallic 2011 GMC Sierra 1500 SLEGray Green Metallic 2011 GMC Sierra 1500 SLEGray Green Metallic 2011 GMC Sierra 1500 SLEGray Green Metallic 2011 GMC Sierra 1500 SLEGray Green Metallic 2011 GMC Sierra 1500 SLE

    $10,998

    143,903 mi.
    Est. $207/mo

    Magothy Motorcars

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    Pasadena, MD (616 mi)
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  • Pure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLE

    $15,975

    98,294 mi.
    Est. $300/mo

    Milaca Motors

    2.2
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    Milaca, MN (404 mi)
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  • Midnight Blue Metallic 2011 GMC Sierra 1500 SLEMidnight Blue Metallic 2011 GMC Sierra 1500 SLEMidnight Blue Metallic 2011 GMC Sierra 1500 SLEMidnight Blue Metallic 2011 GMC Sierra 1500 SLEMidnight Blue Metallic 2011 GMC Sierra 1500 SLEMidnight Blue Metallic 2011 GMC Sierra 1500 SLE

    $7,450

    $1.4K
    86,776 mi.
    Est. $140/mo

    Hometown Auto Exchange LLC

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    Lake Geneva, WI (65 mi)
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  • Pure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLE

    $16,990

    107,173 mi.
    Est. $319/mo

    Bob Poynter Chevrolet Buick GMC

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    Seymour, IN (223 mi)
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  • Gray 2011 GMC Sierra 1500 SLEGray 2011 GMC Sierra 1500 SLEGray 2011 GMC Sierra 1500 SLEGray 2011 GMC Sierra 1500 SLEGray 2011 GMC Sierra 1500 SLEGray 2011 GMC Sierra 1500 SLE

    $8,995

    176,723 mi.
    Est. $169/mo

    Paley Auto Group

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    Columbus, OH (275 mi)
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  • Summit White 2011 GMC Sierra 1500 SLESummit White 2011 GMC Sierra 1500 SLESummit White 2011 GMC Sierra 1500 SLESummit White 2011 GMC Sierra 1500 SLESummit White 2011 GMC Sierra 1500 SLESummit White 2011 GMC Sierra 1500 SLE

    $6,299

    185,448 mi.
    Est. $118/mo

    Tim Short CDJR of Maysville

    3.5
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    Maysville, KY (302 mi)
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  • White 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLE

    $6,995

    229,000 mi.
    Est. $131/mo

    Frieling Auto Sales

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    Manhattan, KS (503 mi)
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  • Black 2011 GMC Sierra 1500 SLEBlack 2011 GMC Sierra 1500 SLEBlack 2011 GMC Sierra 1500 SLEBlack 2011 GMC Sierra 1500 SLEBlack 2011 GMC Sierra 1500 SLEBlack 2011 GMC Sierra 1500 SLE

    $9,999

    $800
    117,033 mi.
    Est. $188/mo

    Mahwy Cars

    2.4
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    Chantilly, VA (573 mi)
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  • Green 2011 GMC Sierra 1500 SLEGreen 2011 GMC Sierra 1500 SLEGreen 2011 GMC Sierra 1500 SLEGreen 2011 GMC Sierra 1500 SLEGreen 2011 GMC Sierra 1500 SLEGreen 2011 GMC Sierra 1500 SLE

    $8,750

    163,700 mi.
    Est. $164/mo

    Private seller: Edwin

    Contact Seller
    Charlotte, NC (586 mi)
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  • Pure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLEPure Silver Metallic 2011 GMC Sierra 1500 SLE

    $8,999

    $500
    174,128 mi.
    Est. $169/mo

    Mini of Ramsey

    4.8
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    Ramsey, NJ (701 mi)
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  • White 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLEWhite 2011 GMC Sierra 1500 SLE

    $15,890

    168,868 mi.
    Est. $299/mo

    Mazzarella's Auto Sales & Service

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    VERO BEACH, FL (1,066 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 SLE 8 Good deals
2025 GMC Sierra 1500 SLE $45,260 9 Great deals
2024 GMC Sierra 1500 SLE $39,218 27 Great deals
2023 GMC Sierra 1500 SLE $36,180 40 Great deals
2022 GMC Sierra 1500 SLE $33,882 24 Great deals
2021 GMC Sierra 1500 SLE $30,543 49 Great deals
2020 GMC Sierra 1500 SLE $27,800 25 Great deals
2019 GMC Sierra 1500 SLE $26,206 35 Great deals
2018 GMC Sierra 1500 SLE $23,384 31 Great deals
2017 GMC Sierra 1500 SLE $20,785 37 Great deals

About the 2011 GMC Sierra 1500 SLE

Basics

SLE shown.

Seating
3
Door count
2
Drivetrain
Rear Wheel Drive
Combined MPG
16
Transmission
6-Speed A/T
Engine
302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability)
Side view of the 2011 GMC Sierra 1500 SLE
FAQs

How much does the 2011 GMC Sierra 1500 SLE cost?

The 2011 GMC Sierra 1500 SLE price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2011 Sierra 1500 SLE is $12,640, with pricing starting at $6,299.

What is the MPG of the 2011 GMC Sierra 1500 SLE?

The 2011 GMC Sierra 1500 SLE offers up to 14 MPG in city driving and 18 MPG on the highway for a combined rating of 16 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 2011 GMC Sierra 1500 SLE?

The 2011 GMC Sierra 1500 SLE compares to and/or competes against the following vehicles:


Is the 2011 GMC Sierra 1500 SLE reliable?

The 2011 GMC Sierra 1500 has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2011 Sierra 1500 owners.

Ratings (71 reviews)

84% of drivers recommend this car

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

SLE (10 styles)

Style
4WD Reg Cab 133.0" SLE 2WD Reg Cab 119.0" SLE 2WD Reg Cab 133.0" SLE 4WD Reg Cab 119.0" SLE 2WD Ext Cab 143.5" SLE 2WD Ext Cab 157.5" SLE 4WD Ext Cab 143.5" SLE 4WD Ext Cab 157.5" SLE 2WD Crew Cab 143.5" SLE 4WD Crew Cab 143.5" SLE
Inventory price
Starting at $30,880 Starting at $27,225 Starting at $27,345 Starting at $30,580 Starting at $29,980 Starting at $31,030 Starting at $32,685 Starting at $33,795 Starting at $32,220 Starting at $35,410
Combined MPG
15 16 16 15 16 17 15 17 16 15
Engine
302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) 315.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) 315.0-hp, 5.3-liter, 8 Cylinder Engine (Flex Fuel Capability) 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability)
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