Used GMC Sierra 1500 SLE for Sale nearMonument, CO
175 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 129,158
- Stock #:
- KZ339517
- VIN:
- 1GTP9BEK8KZ339517
New arrival
Sponsored by AutoNation Dodge Ram Broadway
2019 GMC Sierra 1500
SLE Crew Cab 4WD
129,158 mi
Littleton, CO
37 mi away
Fair Deal
$23,222
- 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:
- White
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- 6-Speed Automatic
- Mileage:
- 153,288
- Stock #:
- T18537
- VIN:
- 3GTU2UEH6EG473244
Sponsored Listing
2014 GMC Sierra 1500
SLE Crew Cab 4WD
153,288 mi
Castle Rock, CO
20 mi away
Fair Deal
$16,000
- Year:
- 2020
- 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:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 95,625
- Stock #:
- Z7280
- VIN:
- 1GTU9BED4LZ301157
Sponsored Listing
2020 GMC Sierra 1500
SLE Crew Cab 4WD
95,625 mi
Colorado Springs, CO
18 mi away
Fair Deal
$28,793
- Year:
- 2016
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 125,286
- Stock #:
- GG326350
- VIN:
- 3GTU2MEC6GG326350
New arrival
2016 GMC Sierra 1500
SLE Crew Cab 4WD
125,286 mi
Lone Tree, CO
33 mi away
Good Deal
$20,840
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Pacific Blue Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 92,805
- Stock #:
- LG121450
- VIN:
- 3GTP9BEK6LG121450
New arrival
2020 GMC Sierra 1500
SLE Crew Cab 4WD
92,805 mi
Littleton, CO
37 mi away
Fair Deal
$26,918
- 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
40 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:
- 310 hp 2.7L I4
- Exterior color:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 129,158
- Stock #:
- KZ339517
- VIN:
- 1GTP9BEK8KZ339517
New arrival
2019 GMC Sierra 1500
SLE Crew Cab 4WD
129,158 mi
Littleton, CO
37 mi away
Fair Deal
$23,222
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 45,963
- Stock #:
- V44042
- VIN:
- 3GTUUBE8XPG272299
2023 GMC Sierra 1500
SLE Crew Cab 4WD
45,963 mi
Home delivery from Park City, UT
Price includes $930 shipping
Fair Deal
$38,170
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 61,797
- Stock #:
- ZC26360
- VIN:
- 1GTUUBED7PZ213210
2023 GMC Sierra 1500
SLE Crew Cab 4WD
61,797 mi
Home delivery from Hicksville, OH
Price includes $1,338 shipping
Good Deal
$34,032
- Year:
- 2020
- 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:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 94,594
- Stock #:
- S296703
- VIN:
- 3GTU9BED0LG296703
Price drop
-$1,895
2020 GMC Sierra 1500
SLE Crew Cab 4WD
94,594 mi
Colorado Springs, CO
18 mi away
Good Deal
$28,000
$27,000
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 60,595
- Stock #:
- 11D26272B
- VIN:
- 3GTU2MEC4JG632289
2018 GMC Sierra 1500
SLE Crew Cab 4WD
60,595 mi
Home delivery from Casper, WY
Price includes $398 shipping
Good Deal
$26,986
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Cardinal Red
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- 8-Speed Automatic
- Mileage:
- 63,816
- Stock #:
- RG251148
- VIN:
- 3GTPUBEK0RG251148
2024 GMC Sierra 1500
SLE Crew Cab 4WD
63,816 mi
Lone Tree, CO
33 mi away
Fair Deal
$34,819
- 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
- Exterior color:
- Bronze Alloy Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 86,019
- Stock #:
- A261180
- VIN:
- 1GTV2UEC8EZ261180
2014 GMC Sierra 1500
SLE Double Cab 4WD
86,019 mi
Home delivery from Raleigh, NC
Price includes $2,908 shipping
Fair Deal
$21,197
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 56,428
- Stock #:
- K88216
- VIN:
- 1GTUUBED6RZ233807
2024 GMC Sierra 1500
SLE Crew Cab 4WD
56,428 mi
Home delivery from Herculaneum, MO
Price includes $1,562 shipping
Good Deal
$36,630
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 68,077
- Stock #:
- MZ299438
- VIN:
- 1GTV9BET4MZ299438
2021 GMC Sierra 1500
SLE Double Cab 4WD
68,077 mi
Golden, CO
48 mi away
Good Deal
$30,000
- Year:
- 2018
- 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:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 116,411
- Stock #:
- D1952
- VIN:
- 3GTU2MEC4JG161423
2018 GMC Sierra 1500
SLE Crew Cab 4WD
116,411 mi
Home delivery from Addison, IL
Price includes $1,356 shipping
Good Deal
$22,347
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 121,939
- Stock #:
- 420597
- VIN:
- 3GTU2UEC8FG420597
2015 GMC Sierra 1500
SLE Crew Cab 4WD
121,939 mi
Home delivery from Detroit, MI
Price includes $1,438 shipping
Great Deal
$18,688
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 9,266
- Stock #:
- ZC26432
- VIN:
- 1GTUUBED1SZ215852
2025 GMC Sierra 1500
SLE Crew Cab 4WD
9,266 mi
Home delivery from Hicksville, OH
Price includes $1,338 shipping
Good Deal
$45,282
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 2 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 75,966
- Stock #:
- 3832
- VIN:
- 1GTN2UEC2FZ175137
2015 GMC Sierra 1500
SLE LB 4WD
75,966 mi
Home delivery from Yakima, WA
Price includes $1,418 shipping
Fair Deal
$22,272
- 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:
- White
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- 6-Speed Automatic
- Mileage:
- 153,288
- Stock #:
- T18537
- VIN:
- 3GTU2UEH6EG473244
2014 GMC Sierra 1500
SLE Crew Cab 4WD
153,288 mi
Castle Rock, CO
20 mi away
Fair Deal
$16,000
- 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
- Exterior color:
- Gray (Iridium Metallic)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 118,201
- Stock #:
- EG564478A
- VIN:
- 3GTU2UEC9EG564478
2014 GMC Sierra 1500
SLE Crew Cab 4WD
118,201 mi
Home delivery from Carrollton, TX
Price includes $916 shipping
Good Deal
$18,470
- Year:
- 2015
- 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:
- Quicksilver Metallic
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 172,042
- Stock #:
- FZ158179
- VIN:
- 1GTV2UEH5FZ158179
2015 GMC Sierra 1500
SLE Double Cab 4WD
172,042 mi
Littleton, CO
40 mi away
Fair Deal
$13,988
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 23,501
- Stock #:
- RZ370969
- VIN:
- 1GTUUBED4RZ370969
2024 GMC Sierra 1500
SLE Crew Cab 4WD
23,501 mi
Golden, CO
48 mi away
Good Deal
$40,990
- Year:
- 2016
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 125,286
- Stock #:
- GG326350
- VIN:
- 3GTU2MEC6GG326350
New arrival
Sponsored Listing
2016 GMC Sierra 1500
SLE Crew Cab 4WD
125,286 mi
Lone Tree, CO
33 mi away
Good Deal
$20,840
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 Monument, CO?
The average GMC Sierra 1500 SLE costs about $11,448.68. The average price has decreased by -5.2% since last year. The 175 for sale near Monument, CO on CarGurus, range from $4,459 to $48,740 in price.
How many GMC Sierra 1500 SLE vehicles in Monument, CO have no reported accidents or damage?
137 out of 175 for sale near Monument, CO 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/MPGe.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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