Used GMC Sierra 1500 in Longmont, CO

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GMC Sierra 1500
  • 1999 GMC Sierra 1500 SL in Longmont, CO 80501

    $3,900
    Mileage: 202,598
    Location: Longmont, CO 80501
    Description: Used 1999 GMC Sierra 1500 SL - $3,900, 202,598 miles Exterior Color: red Regular Cab Pickup 4.3L V6 12V MPFI OHV Fuel: GASOLI 2 Doors
  • 2006 GMC Sierra 1500 in Longmont, CO 80501

    $15,600
    Mileage: 124,831
    Location: Longmont, CO 80501
    Description: Used 2006 GMC Sierra 1500 - $15,600, 124,831 miles Exterior Color: pewter Crew Cab Pickup 5.3L V8 16V MPFI OHV Flexible Fu Fuel: Flexib 4 Doors
  • 2011 GMC Sierra 1500 SLE in Longmont, CO 80501

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    Mileage: 64,619
    Location: Longmont, CO 80501
    Description: Used 2011 GMC Sierra 1500 SLE - 64,619 miles Exterior Color: white 4 Door Extended Cab Truck 5.3L V8 16V MPFI OHV Flexible Fu Automatic Transmission
  • 2013 GMC Sierra 1500 SLE in Longmont, CO 80501

    $30,498
    Mileage: 20,800
    Location: Longmont, CO 80501
    Description: Used 2013 GMC Sierra 1500 SLE - $30,498, 20,800 miles Exterior Color: summit white Crew Cab Pickup 5.3L V8 16V MPFI OHV Automatic Transmission Fuel: Gasoli 4 Doors
  • 2014 GMC Sierra 1500 SLT in Longmont, CO 80501

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    Mileage: 75,848
    Location: Longmont, CO 80501
    Description: Used 2014 GMC Sierra 1500 SLT - 75,848 miles Exterior Color: black 4 Door Crew Cab Short Bed Truck 5.3L V8 16V GDI OHV Automatic Transmission
  • 2006 GMC Sierra 1500 SLT in Longmont, CO 80501

    $13,999
    Mileage: 84,000
    Location: Longmont, CO 80501
    Description: Used 2006 GMC Sierra 1500 SLT - $13,999, 84,000 miles Exterior Color: red Extended Cab Pickup 5.3L V8 16V MPFI OHV Fuel: GASOLI 4 Doors
  • 2012 GMC Sierra 1500 Denali in Longmont, CO 80501

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    Mileage: 57,556
    Location: Longmont, CO 80501
    Description: Used 2012 GMC Sierra 1500 Denali - 57,556 miles Exterior Color: steel gray metallic 4 Door Crew Cab Short Bed Truck 6.2L V8 16V MPFI OHV Flexible Fu Automatic Transmission
  • 2013 GMC Sierra 1500 SLE in Longmont, CO 80504

    $28,500
    Mileage: 42,946
    Location: Longmont, CO 80504
    Description: Used 2013 GMC Sierra 1500 SLE - $28,500, 42,946 miles Exterior Color: black Crew Cab Pickup 5.3L V8 16V MPFI OHV Fuel: Gasoli 4 Doors
  • 2013 GMC Sierra 1500 SLE in Longmont, CO 80504

    $24,198
    Mileage: 47,164
    Location: Longmont, CO 80504
    Description: Used 2013 GMC Sierra 1500 SLE - $24,198, 47,164 miles Exterior Color: steel gray metallic Crew Cab Pickup 5.3L V8 16V MPFI OHV Fuel: Gasoli 4 Doors
  • 2012 GMC Sierra 1500 Work Truck in Longmont, CO 80504

    $20,923
    Mileage: 65,722
    Location: Longmont, CO 80504
    Description: Used 2012 GMC Sierra 1500 Work Truck - $20,923, 65,722 miles Exterior Color: white Extended Cab Pickup 5.3L V8 16V MPFI OHV Flexible Fu Fuel: Flexib 4 Doors
  • 2014 GMC Sierra 1500 SLE in Longmont, CO 80504

    $29,507
    Mileage: 27,717
    Location: Longmont, CO 80504
    Description: Used 2014 GMC Sierra 1500 SLE - $29,507, 27,717 miles Exterior Color: quicksilver metallic Extended Cab Pickup 4.3L V6 12V GDI OHV Fuel: Gasoli 4 Doors
  • 2014 GMC Sierra 1500 SLE in Longmont, CO 80504

    $29,971
    Mileage: 24,790
    Location: Longmont, CO 80504
    Description: Used 2014 GMC Sierra 1500 SLE - $29,971, 24,790 miles Exterior Color: white Extended Cab Pickup 5.3L V8 16V GDI OHV Fuel: Gasoli 4 Doors
  • 2002 GMC Sierra 1500 Denali in Longmont, CO 80504

    $12,999
    Mileage: 96,185
    Location: Longmont, CO 80504
    Description: Used 2002 GMC Sierra 1500 Denali - $12,999, 96,185 miles Exterior Color: silver Extended Cab Pickup 6.0L V8 16V MPFI OHV Fuel: Gasoli 4 Doors
  • 2014 GMC Sierra 1500 SLT in Longmont, CO 80504

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    Mileage: 36,827
    Location: Longmont, CO 80504
    Description: Used 2014 GMC Sierra 1500 SLT - 36,827 miles Exterior Color: white Crew Cab Pickup 5.3L V8 16V GDI OHV Fuel: Gasoli 4 Doors
  • 2016 GMC Sierra 1500 SLE in Longmont, CO 80504

    $38,000
    Mileage: 10,089
    Location: Longmont, CO 80504
    Description: Used 2016 GMC Sierra 1500 SLE - $38,000, 10,089 miles Exterior Color: silver Crew Cab Pickup 5.3L V8 16V GDI OHV Fuel: Gasoli 4 Doors