Used GMC Sierra 1500 in Longmont, CO

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GMC Sierra 1500
  • 2015 GMC Sierra 1500 SLT in Longmont, CO 80501

    $33,400
    Mileage: 41,290
    Location: Longmont, CO 80501
    Description: Used 2015 GMC Sierra 1500 SLT - $33,400, 41,290 miles Exterior Color: bronze alloy metallic 4 Door Crew Cab Short Bed Truck 5.3L V8 16V GDI OHV Automatic Transmission
  • 2006 GMC Sierra 1500 SL2 in Longmont, CO 80501

    $10,971
    Mileage: 190,928
    Location: Longmont, CO 80501
    Description: Used 2006 GMC Sierra 1500 SL2 - $10,971, 190,928 miles Exterior Color: deep blue metallic Automatic Transmission 8 Cylinders 4 Doors
  • 2008 GMC Sierra 1500 in Longmont, CO 80501

    $90,000
    Mileage: 102,678
    Location: Longmont, CO 80501
    Description: Used 2008 GMC Sierra 1500 - $90,000, 102,678 miles Exterior Color: black 4 Door Crew Cab Short Bed Truck 4.8L V8 16V MPFI OHV Automatic Transmission
  • 2014 GMC Sierra 1500 SLE in Longmont, CO 80504

    $26,969
    Mileage: 45,789
    Location: Longmont, CO 80504
    Description: Used 2014 GMC Sierra 1500 SLE - $26,969, 45,789 miles Exterior Color: stealth gray metallic Crew Cab Pickup 4.3L V6 12V GDI OHV Flexible Fue Fuel: Flexib 4 Doors
  • 2011 GMC Sierra 1500 SLE in Longmont, CO 80504

    $18,850
    Mileage: 106,922
    Location: Longmont, CO 80504
    Description: Used 2011 GMC Sierra 1500 SLE - $18,850, 106,922 miles Exterior Color: summit white Crew Cab Pickup 5.3L V8 16V MPFI OHV Flexible Fu Fuel: Flexib 4 Doors
  • 2017 GMC Sierra 1500 SLT in Longmont, CO 80504

    $39,970
    Mileage: 10,355
    Location: Longmont, CO 80504
    Description: Used 2017 GMC Sierra 1500 SLT - $39,970, 10,355 miles Exterior Color: quicksilver metallic Crew Cab Pickup 5.3L V8 16V GDI OHV Fuel: Gasoli 4 Doors
  • 2014 GMC Sierra 1500 SLT in Longmont, CO 80504

    $33,131
    Mileage: 49,696
    Location: Longmont, CO 80504
    Description: Used 2014 GMC Sierra 1500 SLT - $33,131, 49,696 miles Exterior Color: iridium metallic Crew Cab Pickup 5.3L V8 16V GDI OHV Flexible Fue Fuel: Flexib 4 Doors
  • 2015 GMC Sierra 1500 SLT in Longmont, CO 80504

    $36,850
    Mileage: 22,192
    Location: Longmont, CO 80504
    Description: Used 2015 GMC Sierra 1500 SLT - $36,850, 22,192 miles Exterior Color: iridium metallic Crew Cab Pickup 5.3L V8 16V GDI OHV Fuel: Gasoli 4 Doors
  • 2014 GMC Sierra 1500 SLT in Longmont, CO 80504

    $35,378
    Mileage: 35,236
    Location: Longmont, CO 80504
    Description: Used 2014 GMC Sierra 1500 SLT - $35,378, 35,236 miles Exterior Color: summit white Crew Cab Pickup 5.3L V8 16V GDI OHV Flexible Fue Fuel: Flexib 4 Doors
  • 2015 GMC Sierra 1500 SLT in Longmont, CO 80504

    $36,999
    Mileage: 26,955
    Location: Longmont, CO 80504
    Description: Used 2015 GMC Sierra 1500 SLT - $36,999, 26,955 miles Exterior Color: white Crew Cab Pickup Gas V8 5.3L/325 Automatic Transmission Fuel: Gasoline Fuel 8 Cylinders 4 Doors
  • 2015 GMC Sierra 1500 SLT in Boulder, CO 80301

    $36,498
    Mileage: 57,794
    Location: Boulder, CO 80301
    Description: Used 2015 GMC Sierra 1500 SLT - $36,498, 57,794 miles Exterior Color: silver Crew Cab Pickup 5.3L V8 16V GDI OHV Automatic Transmission Fuel: Gasoli 4 Doors
  • 2015 GMC Sierra 1500 SLE in Boulder, CO 80301

    $26,458
    Mileage: 48,399
    Location: Boulder, CO 80301
    Description: Used 2015 GMC Sierra 1500 SLE - $26,458, 48,399 miles Exterior Color: summit white Crew Cab Pickup 5.3L V8 16V GDI OHV Fuel: Gasoli 4 Doors
  • 2013 GMC Sierra 1500 SLE in Boulder, CO 80301

    $25,898
    Mileage: 72,877
    Location: Boulder, CO 80301
    Description: Used 2013 GMC Sierra 1500 SLE - $25,898, 72,877 miles Exterior Color: gray Crew Cab Pickup 5.3L V8 16V MPFI OHV Automatic Transmission Fuel: Gasoli 4 Doors
  • 2015 GMC Sierra 1500 SLT in Boulder, CO 80301

    $39,499
    Mileage: 25,929
    Location: Boulder, CO 80301
    Description: Used 2015 GMC Sierra 1500 SLT - $39,499, 25,929 miles Exterior Color: iridium metallic Crew Cab Pickup 5.3L V8 16V GDI OHV Automatic Transmission Fuel: Gasoli 4 Doors
  • 2012 GMC Sierra 1500 SLE in Boulder, CO 80301

    contact seller
    Mileage: 115,777
    Location: Boulder, CO 80301
    Description: Used 2012 GMC Sierra 1500 SLE - 115,777 miles Exterior Color: midnight blue Crew Cab Pickup 5.3L V8 16V MPFI OHV Flexible Fu Automatic Transmission Fuel: Flexib 4 Doors