Used GMC Sierra 1500 SLE for Sale near Colorado
168 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 51
- Stock #:
- L330695
- VIN:
- 1GTRUBED6TZ330695
Sponsored by Mike Maroone Chevrolet Buick GMC Longmont
2026 GMC Sierra 1500
SLE Double Cab 4WD
51 mi
Longmont, CO
28 mi away
Fair Deal
$51,798
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,899
- Stock #:
- 167365
- VIN:
- 3GTU2MEC2JG167365
Sponsored Listing
2018 GMC Sierra 1500
SLE Crew Cab 4WD
95,899 mi
Frederick, CO
26 mi away
Great Deal
$23,153
- Year:
- 2014
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 4.3L V6 Flex Fuel Vehicle
- Exterior color:
- Bronze Alloy Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 96,965
- Stock #:
- G171929
- VIN:
- 1GTV2UEH1EZ171929
Sponsored Listing
2014 GMC Sierra 1500
SLE Double Cab 4WD
96,965 mi
Boulder, CO
23 mi away
Good Deal
$17,390
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 75,473
- Stock #:
- B51969
- VIN:
- 3GTPUBEK6PG272017
2023 GMC Sierra 1500
SLE Crew Cab 4WD
75,473 mi
Denver, CO
5 mi away
Fair Deal
$31,487
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,899
- Stock #:
- 167365
- VIN:
- 3GTU2MEC2JG167365
2018 GMC Sierra 1500
SLE Crew Cab 4WD
95,899 mi
Frederick, CO
26 mi away
Great Deal
$23,153
- Year:
- 2014
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 5.3L V8 Flex Fuel Vehicle
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- 6-Speed Automatic
- Mileage:
- 162,668
- Stock #:
- 153068
- VIN:
- 3GTU2UEC6EG153068
New arrival
2014 GMC Sierra 1500
SLE Crew Cab 4WD
162,668 mi
Loveland, CO
44 mi away
Fair Deal
$16,587
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Cayenne Red Tintcoat
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 63,955
- Stock #:
- BC22656
- VIN:
- 3GTU9BED8MG145495
2021 GMC Sierra 1500
SLE Crew Cab 4WD
63,955 mi
Frederick, CO
26 mi away
Fair Deal
$35,594
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 56,358
- Stock #:
- 19809
- VIN:
- 1GTRUBED0PZ259824
2023 GMC Sierra 1500
SLE Double Cab 4WD
56,358 mi
Home delivery from Yakima, WA
Price includes $1,398 shipping
Good Deal
$34,600
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 23,472
- Stock #:
- 8419GS
- VIN:
- 1GTUUBED4RZ370969
2024 GMC Sierra 1500
SLE Crew Cab 4WD
23,472 mi
Thornton, CO
9 mi away
Good Deal
$42,596
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 99,350
- Stock #:
- LOP22858
- VIN:
- 1GTUUBED2PZ272469
2023 GMC Sierra 1500
SLE Crew Cab 4WD
99,350 mi
Home delivery from Logan, UT
Price includes $383 shipping
Good Deal
$30,877
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 86,870
- Stock #:
- 1519
- VIN:
- 1GTU9BED3MZ104904
New arrival
2021 GMC Sierra 1500
SLE Crew Cab 4WD
86,870 mi
Home delivery from Taylor, MI
Price includes $1,143 shipping
Great Deal
$27,442
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 29,550
- Stock #:
- 28935668
- VIN:
- 3GTPUBEK9NG585477
2022 GMC Sierra 1500
SLE Crew Cab 4WD
29,550 mi
Store transfer to Denver, CO
Price includes $999 shipping
Fair Deal
$35,997
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 110,632
- Stock #:
- 282227
- VIN:
- 3GTU9BED3KG282227
2019 GMC Sierra 1500
SLE Crew Cab 4WD
110,632 mi
Home delivery from Dallas, TX
Price includes $987 shipping
Fair Deal
$26,482
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 69,379
- Stock #:
- TER1079
- VIN:
- 3GTUUBED3PG126730
2023 GMC Sierra 1500
SLE Crew Cab 4WD
69,379 mi
Home delivery from Tulsa, OK
Price includes $1,112 shipping
Good Deal
$34,731
- Year:
- 2014
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 4.3L V6 Flex Fuel Vehicle
- Exterior color:
- Bronze Alloy Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 96,965
- Stock #:
- G171929
- VIN:
- 1GTV2UEH1EZ171929
2014 GMC Sierra 1500
SLE Double Cab 4WD
96,965 mi
Boulder, CO
23 mi away
Good Deal
$17,390
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 82,761
- Stock #:
- H539584
- VIN:
- 3GTUUBED5NG539584
2022 GMC Sierra 1500
SLE Crew Cab 4WD
82,761 mi
Home delivery from Dundalk, MD
Price includes $2,270 shipping
Great Deal
$31,568
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 100,378
- Stock #:
- T18273
- VIN:
- 1GTU9BEDXKZ376752
2019 GMC Sierra 1500
SLE Crew Cab 4WD
100,378 mi
Parker, CO
19 mi away
Good Deal
$25,998
- Year:
- 2017
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 120,568
- Stock #:
- 39817
- VIN:
- 3GTU2MEC0HG285876
2017 GMC Sierra 1500
SLE Crew Cab 4WD
120,568 mi
Home delivery from South Bend, IN
Price includes $987 shipping
Good Deal
$21,241
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Silver
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 56,024
- Stock #:
- Z6998
- VIN:
- 1GTRUBED8PZ241300
2023 GMC Sierra 1500
SLE Double Cab 4WD
56,024 mi
Home delivery from Colorado Springs, CO
Price includes $64 shipping
Great Deal
$32,861
- Year:
- 2009
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 136,131
- Stock #:
- TR-105
- VIN:
- 3GTEK23M19G277758
2009 GMC Sierra 1500
SLE Crew Cab 4WD
136,131 mi
Longmont, CO
28 mi away
Fair Deal
$12,999
- Year:
- 2013
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Brown (Beige)
- Transmission:
- 4-Speed Automatic
- Mileage:
- 100,576
- Stock #:
- 305058
- VIN:
- 3GTP1VE05DG305058
2013 GMC Sierra 1500
SLE Crew Cab
100,576 mi
Englewood, CO
7 mi away
Good Deal
$16,088
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 102,210
- Stock #:
- 4245
- VIN:
- 1GTU9BED7KZ311227
2019 GMC Sierra 1500
SLE Crew Cab 4WD
102,210 mi
Home delivery from Yakima, WA
Price includes $1,366 shipping
Fair Deal
$26,873
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 12,867
- Stock #:
- Z269573
- VIN:
- 1GTUUBED4PZ269573
2023 GMC Sierra 1500
SLE Crew Cab 4WD
12,867 mi
Home delivery from Defiance, OH
Price includes $2,172 shipping
Fair Deal
$41,866
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 75,473
- Stock #:
- B51969
- VIN:
- 3GTPUBEK6PG272017
Sponsored Listing
2023 GMC Sierra 1500
SLE Crew Cab 4WD
75,473 mi
Denver, CO
5 mi away
Fair Deal
$31,487
4.0 Overall rating
Filter by rating
Danny A
Reviewed a 2011 GMC SLE Ext. Cab on Nov 13, 2013
Great over all truck and reliable also.. Easy to drive and looks good going down the road. We have taken this on a few road trips and it was very comfortable and fuel economy was over 20 MPG on the freeway.. I also used it to pull a trailer ..I hauled my Jeep and it pulled like a dream..Love the tow haul button with the Alison transmission. I had no issues at all. great Truck for towing heavy loads..
Is this review helpful?
Onefastbob .
Reviewed a 2011 GMC SLE Ext. Cab 4WD on Dec 21, 2011
Truck is fine, but fuel mileage is NOT. Window sticker says 21 hwy, but I can't get over 17 mpg driving with a very light foot. Should have leased a Ford Ecoboost and will do that when the lease is up on this GMC.
Is this review helpful?
Paul H
Reviewed a 2011 GMC SLE Ext. Cab 4WD on Feb 14, 2013
Been extremely happy with truck so far. No repairs or warranty work. Love the room and looks of it. A little hard on gas - but it is a pick up. Been an excellent vehicle in the snow. Should have got power folding mirrors.
Is this review helpful?
FAQs
How much does the GMC Sierra 1500 SLE cost in Colorado?
The average GMC Sierra 1500 SLE costs about $11,253.49. The average price has increased by 0.1% since last year. The 168 for sale near Colorado on CarGurus, range from $5,029 to $55,468 in price.
How many GMC Sierra 1500 SLE vehicles in Colorado have no reported accidents or damage?
144 out of 168 for sale near Colorado have no reported accidents or damage.
What is the fuel economy of the GMC Sierra 1500 SLE?
Depending on the engine and options, the GMC Sierra 1500 SLE gets between 14 and 24 MPG (or EV battery range).
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
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