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  • Quicksilver Metallic 2014 GMC Sierra 2500 SLEQuicksilver Metallic 2014 GMC Sierra 2500 SLEQuicksilver Metallic 2014 GMC Sierra 2500 SLEQuicksilver Metallic 2014 GMC Sierra 2500 SLEQuicksilver Metallic 2014 GMC Sierra 2500 SLEQuicksilver Metallic 2014 GMC Sierra 2500 SLE

    $25,045

    87,606 mi.
    Est. $472/mo

    Tasca Buick GMC Clearwater

    4.8
    Clearwater, FL (1,003 mi)
    Check Availability
  • Steel Gray Metallic 2014 GMC Sierra 2500 SLESteel Gray Metallic 2014 GMC Sierra 2500 SLESteel Gray Metallic 2014 GMC Sierra 2500 SLESteel Gray Metallic 2014 GMC Sierra 2500 SLESteel Gray Metallic 2014 GMC Sierra 2500 SLESteel Gray Metallic 2014 GMC Sierra 2500 SLE

    $28,789

    $500
    116,304 mi.
    Est. $542/mo

    Donohoo Chevrolet

    4.3
    Fort Payne, AL (523 mi)
    Check Availability
  • 2014 GMC Sierra 2500 SLE2014 GMC Sierra 2500 SLE2014 GMC Sierra 2500 SLE2014 GMC Sierra 2500 SLE2014 GMC Sierra 2500 SLE2014 GMC Sierra 2500 SLE

    $29,354

    33,848 mi.
    Est. $553/mo

    River Road Auto Sales

    North Apollo, PA (430 mi)
    Check Availability
  • Quicksilver Metallic 2014 GMC Sierra 2500 SLEQuicksilver Metallic 2014 GMC Sierra 2500 SLEQuicksilver Metallic 2014 GMC Sierra 2500 SLEQuicksilver Metallic 2014 GMC Sierra 2500 SLEQuicksilver Metallic 2014 GMC Sierra 2500 SLEQuicksilver Metallic 2014 GMC Sierra 2500 SLE

    $24,694

    $495
    138,366 mi.
    Est. $465/mo

    Go Indy Autos

    Mooresville, IN (174 mi)
    Check Availability
  • Summit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLE

    $20,884

    145,551 mi.
    Est. $393/mo

    Roughlock Auto

    Spearfish, SD (833 mi)
    Check Availability
  • Summit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLE

    $18,000

    136,000 mi.
    Est. $339/mo

    Advanced Premier Auto

    Beaverton, OR (1,761 mi)
    Check Availability
  • Summit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLE

    $26,795

    83,315 mi.
    Est. $505/mo

    MB Motorsports

    4.6
    Asbury Park, NJ (718 mi)
    Check Availability
  • Summit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLESummit White 2014 GMC Sierra 2500 SLE

    $12,900

    230,739 mi.
    Est. $243/mo

    Marsh Auto Sales LLC

    4.7
    Brandon Twp, MI (224 mi)
    Check Availability
  • Red 2014 GMC Sierra 2500 SLERed 2014 GMC Sierra 2500 SLERed 2014 GMC Sierra 2500 SLERed 2014 GMC Sierra 2500 SLERed 2014 GMC Sierra 2500 SLERed 2014 GMC Sierra 2500 SLE

    $30,999

    $1K
    91,144 mi.
    Est. $584/mo

    Hall Family Autos

    Maceo, KY (281 mi)
    Check Availability
  • Onyx Black 2014 GMC Sierra 2500 SLEOnyx Black 2014 GMC Sierra 2500 SLEOnyx Black 2014 GMC Sierra 2500 SLEOnyx Black 2014 GMC Sierra 2500 SLEOnyx Black 2014 GMC Sierra 2500 SLEOnyx Black 2014 GMC Sierra 2500 SLE

    $23,191

    162,885 mi.
    Est. $437/mo

    Daytona Motor Company

    3.2
    Lynnwood, WA (1,732 mi)
    Check Availability
  • Heritage Blue Metallic 2014 GMC Sierra 2500 SLEHeritage Blue Metallic 2014 GMC Sierra 2500 SLEHeritage Blue Metallic 2014 GMC Sierra 2500 SLEHeritage Blue Metallic 2014 GMC Sierra 2500 SLEHeritage Blue Metallic 2014 GMC Sierra 2500 SLEHeritage Blue Metallic 2014 GMC Sierra 2500 SLE

    $27,991

    $800
    114,895 mi.
    Est. $527/mo

    Spradley Chevrolet Inc.

    Pueblo, CO (931 mi)
    Check Availability
  • Black 2014 GMC Sierra 2500 SLEBlack 2014 GMC Sierra 2500 SLEBlack 2014 GMC Sierra 2500 SLEBlack 2014 GMC Sierra 2500 SLEBlack 2014 GMC Sierra 2500 SLEBlack 2014 GMC Sierra 2500 SLE

    $20,795

    244,526 mi.
    Est. $392/mo

    Max Auto LLC

    Portland, OR (1,752 mi)
    Check Availability

GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 SLE 6 Great deals
2025 GMC Sierra 2500 SLE $56,205 11 Great deals
2024 GMC Sierra 2500 SLE $47,691 40 Great deals
2023 GMC Sierra 2500 SLE $44,985 12 Great deals
2022 GMC Sierra 2500 SLE $40,421 30 Great deals
2021 GMC Sierra 2500 SLE $38,847 17 Great deals

About the 2014 GMC Sierra 2500 SLE

Basics

SLE shown.

Seating
3
Door count
2
Drivetrain
Rear Wheel Drive
Combined MPG
0
Transmission
6-Speed A/T
Engine
360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability)
Side view of the 2014 GMC Sierra 2500 SLE
FAQs

How much does the 2014 GMC Sierra 2500 SLE cost?

The 2014 GMC Sierra 2500 SLE price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2014 Sierra 2500 SLE is $24,120, with pricing starting at $12,900.

What are some similar vehicles and competitors of the 2014 GMC Sierra 2500 SLE?

The 2014 GMC Sierra 2500 SLE compares to and/or competes against the following vehicles:


Is the 2014 GMC Sierra 2500 SLE reliable?

The 2014 GMC Sierra 2500 has an average reliability rating of 3.2 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2014 Sierra 2500 owners.

Ratings (4 reviews)

50% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.5
Interior
4.2
Performance
3.7
Value
3.5
Exterior
4.2
Reliability
3.2
Trims

SLE (6 styles)

Style
2WD Reg Cab 133.7" SLE 4WD Reg Cab 133.7" SLE 2WD Crew Cab 153.7" SLE 4WD Crew Cab 167.7" SLE 2WD Crew Cab 167.7" SLE 4WD Crew Cab 153.7" SLE
Inventory price
Starting at $35,380 Starting at $38,505 Starting at $39,795 Starting at $43,315 Starting at $39,990 Starting at $43,120
Combined MPG
0 0 0 0 0 0
Engine
360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability)