Used GMC Sierra 1500 in Longmont, CO

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GMC Sierra 1500
  • 2013 GMC Sierra 1500 SLT in Longmont, CO 80501

    $28,500
    Mileage: 63,040
    Location: Longmont, CO 80501
    Description: Used 2013 GMC Sierra 1500 SLT - $28,500, 63,040 miles Exterior Color: white 4 Door Crew Cab Short Bed Truck 6.2L V8 16V MPFI OHV Flexible Fu Automatic Transmission
  • 2014 GMC Sierra 1500 SLE in Longmont, CO 80501

    $27,000
    Mileage: 58,983
    Location: Longmont, CO 80501
    Description: Used 2014 GMC Sierra 1500 SLE - $27,000, 58,983 miles Exterior Color: summit white 4 Door Crew Cab Short Bed Truck 5.3L V8 16V GDI OHV Automatic Transmission
  • 2015 GMC Sierra 1500 Denali in Longmont, CO 80501

    $37,800
    Mileage: 41,349
    Location: Longmont, CO 80501
    Description: Used 2015 GMC Sierra 1500 Denali - $37,800, 41,349 miles Exterior Color: onyx black 4 Door Crew Cab Short Bed Truck 5.3L V8 16V GDI OHV Automatic Transmission
  • 2016 GMC Sierra 1500 SLT in Longmont, CO 80501

    $40,000
    Mileage: 15,035
    Location: Longmont, CO 80501
    Description: Used 2016 GMC Sierra 1500 SLT - $40,000, 15,035 miles Exterior Color: quicksilver metallic 4 Door Crew Cab Truck 5.3L V8 16V GDI OHV Automatic Transmission
  • 2004 GMC Sierra 1500 in Longmont, CO 80501

    $9,400
    Mileage: 172,574
    Location: Longmont, CO 80501
    Description: Used 2004 GMC Sierra 1500 - $9,400, 172,574 miles 4 Door Extended Cab Truck 5.3L V8 16V MPFI OHV Automatic Transmission
  • 2014 GMC Sierra 1500 SLE in Longmont, CO 80501

    $29,088
    Mileage: 39,613
    Location: Longmont, CO 80501
    Description: Used 2014 GMC Sierra 1500 SLE - $29,088, 39,613 miles Exterior Color: onyx black Extended Cab Pickup 5.3L V8 16V GDI OHV Fuel: Gasoli 4 Doors
  • 2013 GMC Sierra 1500 SLE in Longmont, CO 80501

    $18,500
    Mileage: 79,343
    Location: Longmont, CO 80501
    Description: Used 2013 GMC Sierra 1500 SLE - $18,500, 79,343 miles Exterior Color: summit white 4 Door Extended Cab Truck 5.3L V8 16V MPFI OHV Automatic Transmission
  • 2015 GMC Sierra 1500 Denali in Longmont, CO 80501

    $39,750
    Mileage: 19,600
    Location: Longmont, CO 80501
    Description: Used 2015 GMC Sierra 1500 Denali - $39,750, 19,600 miles Exterior Color: onyx black 4 Door Crew Cab Short Bed Truck 5.3L V8 16V GDI OHV Automatic Transmission
  • 2014 GMC Sierra 1500 SLT in Longmont, CO 80501

    $28,600
    Mileage: 81,709
    Location: Longmont, CO 80501
    Description: Used 2014 GMC Sierra 1500 SLT - $28,600, 81,709 miles Exterior Color: white 4 Door Crew Cab Short Bed Truck 5.3L V8 16V GDI OHV Automatic Transmission
  • 2014 GMC Sierra 1500 SLT in Longmont, CO 80501

    $28,700
    Mileage: 84,152
    Location: Longmont, CO 80501
    Description: Used 2014 GMC Sierra 1500 SLT - $28,700, 84,152 miles Exterior Color: quicksilver metallic 4 Door Crew Cab Short Bed Truck 5.3L V8 16V GDI OHV Automatic Transmission
  • 2015 GMC Sierra 1500 SLT in Longmont, CO 80501

    $30,000
    Mileage: 66,190
    Location: Longmont, CO 80501
    Description: Used 2015 GMC Sierra 1500 SLT - $30,000, 66,190 miles Exterior Color: summit white 4 Door Crew Cab Short Bed Truck 5.3L V8 16V GDI OHV Automatic Transmission
  • 2006 GMC Sierra 1500 SLT in Longmont, CO 80501

    $14,995
    Mileage: 124,831
    Location: Longmont, CO 80501
    Description: Used 2006 GMC Sierra 1500 SLT - $14,995, 124,831 miles Exterior Color: pewter Crew Cab Pickup 5.3L V8 16V MPFI OHV Flexible Fu Fuel: FLEXIB 4 Doors
  • 2003 GMC Sierra 1500 SLE in Longmont, CO 80501

    $10,757
    Mileage: 111,927
    Location: Longmont, CO 80501
    Description: Used 2003 GMC Sierra 1500 SLE - $10,757, 111,927 miles Exterior Color: woodland green Regular Cab Pickup 5.3L V8 16V MPFI OHV Fuel: GASOLI 4 Doors
  • 2014 GMC Sierra 1500 SLE in Longmont, CO 80504

    $30,960
    Mileage: 35,769
    Location: Longmont, CO 80504
    Description: Used 2014 GMC Sierra 1500 SLE - $30,960, 35,769 miles Exterior Color: onyx black Extended Cab Pickup 5.3L V8 16V GDI OHV Fuel: Gasoli 4 Doors
  • 2014 GMC Sierra 1500 SLE in Longmont, CO 80504

    $32,990
    Mileage: 31,357
    Location: Longmont, CO 80504
    Description: Used 2014 GMC Sierra 1500 SLE - $32,990, 31,357 miles Exterior Color: iridium metallic Extended Cab Pickup 5.3L V8 16V GDI OHV Fuel: Gasoli 4 Doors