Used GMC Sierra 1500 in Boulder, CO

2.5 million cars to choose from.

Search Used Cars





GMC Sierra 1500
  • 2013 GMC Sierra 1500 SLT in Boulder, CO 80301

    $25,978
    Mileage: 73,506
    Location: Boulder, CO 80301
    Description: Used 2013 GMC Sierra 1500 SLT - $25,978, 73,506 miles Exterior Color: stealth grey Crew Cab Pickup vortec 6.2l variable valve timin Fuel: FLEX F 4 Doors
  • 2015 GMC Sierra 1500 SLT in Boulder, CO 80301

    $35,898
    Mileage: 54,054
    Location: Boulder, CO 80301
    Description: Used 2015 GMC Sierra 1500 SLT - $35,898, 54,054 miles Exterior Color: silver Crew Cab Pickup 8 Cylinder Engine Fuel: Gasoli 4 Doors
  • 2013 GMC Sierra 1500 SLE in Boulder, CO 80301

    $21,999
    Mileage: 89,650
    Location: Boulder, CO 80301
    Description: Used 2013 GMC Sierra 1500 SLE - $21,999, 89,650 miles Exterior Color: stealth gray metallic Crew Cab Pickup 5.3L V8 16V MPFI OHV Automatic Transmission Fuel: Gasoli 4 Doors
  • 2014 GMC Sierra 1500 SLT in Louisville, CO 80027

    $31,498
    Mileage: 47,997
    Location: Louisville, CO 80027
    Description: Used 2014 GMC Sierra 1500 SLT - $31,498, 47,997 miles Exterior Color: white Crew Cab Pickup 5.3L 8 Cylinder Engine Automatic Transmission Fuel: Gasoli 4 Doors
  • 2010 GMC Sierra 1500 SLT in Broomfield, CO 80020

    $15,000
    Mileage: 147,618
    Location: Broomfield, CO 80020
    Description: Used 2010 GMC Sierra 1500 SLT - $15,000, 147,618 miles Exterior Color: stealth gray metallic 4 Door Extended Cab Truck 5.3L V8 16V MPFI OHV Flexible Fu Automatic Transmission
  • 2008 GMC Sierra 1500 in Broomfield, CO 80020

    $16,900
    Mileage: 116,730
    Location: Broomfield, CO 80020
    Description: Used 2008 GMC Sierra 1500 - $16,900, 116,730 miles Crew Cab Pickup vortec 4.8l v8 sfi (295 hp [220. Automatic Transmission Fuel: GASOLI 4 Doors
  • 1999 GMC Sierra 1500 SLE in Longmont, CO 80501

    $8,995
    Mileage: 119,926
    Location: Longmont, CO 80501
    Description: Used 1999 GMC Sierra 1500 SLE - $8,995, 119,926 miles Exterior Color: black Regular Cab Pickup 8 Cylinder Engine Fuel: GASOLI 2 Doors
  • 2013 GMC Sierra 1500 SLE in Longmont, CO 80501

    $26,237
    Mileage: 46,077
    Location: Longmont, CO 80501
    Description: Used 2013 GMC Sierra 1500 SLE - $26,237, 46,077 miles Exterior Color: white diamond clearcoat Crew Cab Pickup 5.3L V8 16V MPFI OHV Fuel: Gasoli 4 Doors
  • 2013 GMC Sierra 1500 SLE in Longmont, CO 80501

    $19,500
    Mileage: 62,254
    Location: Longmont, CO 80501
    Description: Used 2013 GMC Sierra 1500 SLE - $19,500, 62,254 miles Exterior Color: summit white 4 Door Extended Cab Truck 5.3L V8 16V MPFI OHV Automatic Transmission
  • 2013 GMC Sierra 1500 Denali in Arvada, CO 80007

    $35,000
    Mileage: 31,823
    Location: Arvada, CO 80007
    Description: Used 2013 GMC Sierra 1500 Denali - $35,000, 31,823 miles Exterior Color: black Truck Automatic Transmission Fuel: Gasoline 8 Cylinders
  • 2014 GMC Sierra 1500 SLT in Longmont, CO 80504

    $31,850
    Mileage: 43,459
    Location: Longmont, CO 80504
    Description: Used 2014 GMC Sierra 1500 SLT - $31,850, 43,459 miles Exterior Color: fire red Crew Cab Pickup 5.3L V8 16V GDI OHV Flexible Fue Fuel: Flexib 4 Doors
  • 2017 GMC Sierra 1500 SLT in Longmont, CO 80504

    $40,850
    Mileage: 18,981
    Location: Longmont, CO 80504
    Description: Used 2017 GMC Sierra 1500 SLT - $40,850, 18,981 miles Exterior Color: quicksilver metallic Crew Cab Pickup 5.3L V8 16V GDI OHV Fuel: Gasoli 4 Doors
  • 2016 GMC Sierra 1500 SLT in Longmont, CO 80504

    $41,000
    Mileage: 29,189
    Location: Longmont, CO 80504
    Description: Used 2016 GMC Sierra 1500 SLT - $41,000, 29,189 miles Exterior Color: white Crew Cab Pickup 5.3L V8 16V GDI OHV Automatic Transmission Fuel: Gasoli 4 Doors
  • 2016 GMC Sierra 1500 Base in Longmont, CO 80504

    $26,931
    Mileage: 55
    Location: Longmont, CO 80504
    Description: Used 2016 GMC Sierra 1500 Base - $26,931, 55 miles Exterior Color: summit white Crew Cab Pickup V6 Cylinder Engine Fuel: Flex F 4 Doors
  • 2010 GMC Sierra 1500 Denali in Longmont, CO 80504

    $25,680
    Mileage: 74,166
    Location: Longmont, CO 80504
    Description: Used 2010 GMC Sierra 1500 Denali - $25,680, 74,166 miles Exterior Color: black Crew Cab Pickup 8 Cylinder Engine Fuel: Flex F 4 Doors