Used GMC Sierra 1500 SLE for Sale nearConifer, CO
174 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- 10-Speed Automatic
- Mileage:
- 49,127
- Stock #:
- KM287655
- VIN:
- 1GTRUBED0PZ287655
Sponsored by ClearShift
2023 GMC Sierra 1500
SLE Double Cab 4WD
49,127 mi
Highlands Ranch, CO
18 mi away
Good Deal
$35,335
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 80,960
- Stock #:
- EP8540A
- VIN:
- 1GTV2MEC9GZ367513
New arrival
Sponsored Listing
2016 GMC Sierra 1500
SLE Double Cab 4WD
80,960 mi
Thornton, CO
33 mi away
Fair Deal
$22,987
- Year:
- 2021
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 116,780
- Stock #:
- 249768
- VIN:
- 3GTU9BED0MG249768
Price drop
-$601
Sponsored Listing
2021 GMC Sierra 1500
SLE Crew Cab 4WD
116,780 mi
Frederick, CO
49 mi away
Good Deal
$27,500
$26,634
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 80,960
- Stock #:
- EP8540A
- VIN:
- 1GTV2MEC9GZ367513
New arrival
2016 GMC Sierra 1500
SLE Double Cab 4WD
80,960 mi
Thornton, CO
33 mi away
Fair Deal
$22,987
- 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
21 mi away
Fair Deal
$32,487
- 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:
- 10-Speed Automatic
- Mileage:
- 49,127
- Stock #:
- KM287655
- VIN:
- 1GTRUBED0PZ287655
2023 GMC Sierra 1500
SLE Double Cab 4WD
49,127 mi
Highlands Ranch, CO
18 mi away
Good Deal
$35,335
- 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 $2,210 shipping
Good Deal
$41,100
- 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
19 mi away
Good Deal
$16,088
- 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:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 148,968
- Stock #:
- TA260601
- VIN:
- 3GTU9BEDXLG113310
2020 GMC Sierra 1500
SLE Crew Cab 4WD
148,968 mi
Home delivery from Moriarty, NM
Price includes $476 shipping
Fair Deal
$23,846
- 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:
- Silver
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 105,235
- Stock #:
- 5847
- VIN:
- 1GTV2UEC2EZ110481
Price drop
-$786
2014 GMC Sierra 1500
SLE Double Cab 4WD
105,235 mi
Denver, CO
26 mi away
Great Deal
$14,375
$13,788
- 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
33 mi away
Great Deal
$40,688
- 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:
- Pacific Blue Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 95,946
- Stock #:
- 395307B
- VIN:
- 1GTU9BED7KZ395307
2019 GMC Sierra 1500
SLE Crew Cab 4WD
95,946 mi
Home delivery from Dallas, TX
Price includes $659 shipping
Fair Deal
$27,684
- 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:
- Silver
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 171,116
- Stock #:
- 238714
- VIN:
- 1GTV2UEC3EZ238714
New arrival
2014 GMC Sierra 1500
SLE Double Cab 4WD
171,116 mi
Denver, CO
23 mi away
Good Deal
$12,995
- 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:
- Gray
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 163,309
- Stock #:
- 9709C
- VIN:
- 3GTU2MEC1HG475539
2017 GMC Sierra 1500
SLE Crew Cab 4WD
163,309 mi
Home delivery from Johnson Creek, WI
Free home delivery
Fair Deal
$18,478
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Red
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 53,238
- Stock #:
- 263855
- VIN:
- 3GTP1MEC6JG263855
2018 GMC Sierra 1500
SLE Crew Cab
53,238 mi
Home delivery from Phoenix, AZ
Price includes $565 shipping
Fair Deal
$29,159
- 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 $1,396 shipping
Great Deal
$33,598
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Stone Blue Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Dark Ash
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 62,275
- Stock #:
- DP14091
- VIN:
- 3GTU2UEC0FG218255
New arrival
2015 GMC Sierra 1500
SLE Crew Cab 4WD
62,275 mi
Denver, CO
16 mi away
Fair Deal
$27,698
- 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:
- 18,738
- Stock #:
- 8114
- VIN:
- 1GTUUBED7PZ210985
2023 GMC Sierra 1500
SLE Crew Cab 4WD
18,738 mi
Home delivery from Price, UT
Price includes $234 shipping
Good Deal
$40,728
- 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
27 mi away
Good Deal
$25,100
- 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:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 40,306
- Stock #:
- PG242454T
- VIN:
- 3GTPUBEKXPG242454
2023 GMC Sierra 1500
SLE Crew Cab 4WD
40,306 mi
Castle Rock, CO
22 mi away
Fair Deal
$36,599
- Year:
- 2021
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 116,780
- Stock #:
- 249768
- VIN:
- 3GTU9BED0MG249768
Price drop
-$601
2021 GMC Sierra 1500
SLE Crew Cab 4WD
116,780 mi
Frederick, CO
49 mi away
Good Deal
$27,500
$26,634
- Year:
- 2015
- 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:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 87,235
- Stock #:
- J791
- VIN:
- 1GTV2UEC8FZ415498
2015 GMC Sierra 1500
SLE Double Cab 4WD
87,235 mi
Home delivery from Troy, MO
Price includes $763 shipping
Great Deal
$18,312
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 12,576
- Stock #:
- A87011
- VIN:
- 1GTPUBEKXSZ164248
2025 GMC Sierra 1500
SLE Crew Cab 4WD
12,576 mi
Home delivery from Herculaneum, MO
Price includes $1,606 shipping
Good Deal
$42,224
- Year:
- 2015
- 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
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 209,555
- Stock #:
- KBB8745
- VIN:
- 1GTV2UEC6FZ157210
Sponsored Listing
2015 GMC Sierra 1500
SLE Double Cab 4WD
209,555 mi
Englewood, CO
20 mi away
Good Deal
$10,830
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 Conifer, CO?
The average GMC Sierra 1500 SLE costs about $11,248.63. The average price has increased by 2.7% since last year. The 172 for sale near Conifer, CO on CarGurus, range from $5,044 to $52,759 in price.
How many GMC Sierra 1500 SLE vehicles in Conifer, CO have no reported accidents or damage?
140 out of 172 for sale near Conifer, 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 (or EV battery range).
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
Relevant articles
Cherise Threewitt
2027 GMC Sierra 1500 Pricing, Specs, and Release Date
GMC has redesigned the Sierra 1500 full-size pickup truck for 2027, with new styling, powertrains, and safety and convenience features.
Craig Fitzgerald
The Best Trucks Under $25,000 in 2026
New trucks cost more than ever, but the prices of used ones finally seem to be cooling. You still can't find the latest and fanciest full-sizes for budget prices, but fortunately, there are plenty of good trucks under $25,000 these days. Here, we've assembled a list of the best.
CarGurus Editorial Team
Car Deals with 0% APR in July 2026
Our experts have tracked down the latest 0% APR car deals, as well as examined the pros and cons of interest-free car loans versus other financing options.
GMC Sierra 1500 SLT in Conifer COGMC Sierra 1500 Denali in Conifer COGMC Sierra 1500 AT4 in Conifer COGMC Sierra 1500 Elevation in Conifer COGMC Sierra 1500 SLE in Conifer COGMC Sierra 1500 Base in Conifer COGMC Sierra 1500 Work Truck in Conifer COGMC Sierra 1500 SLE1 in Conifer COGMC Sierra 1500 SL in Conifer COGMC Sierra 1500 SLE2 in Conifer CO
GMC Sierra 1500 in Conifer COOBS 1990s-era Chevy and Ford Trucks for Sale in Conifer COUsed GMC Electric Cars for SaleLifted GMC trucks for sale in Conifer COWork Trucks for Sale in Conifer COAmerican Made Trucks For Sale in Conifer COGM Certified Preowned Vehicles for Sale Near Conifer COBest Pickup Trucks For Sale in Conifer CO
All Used CarsManual Transmission CarsLuxury CarsCars with Red InteriorCheap Manual CarsHybrid CarsSports CarsElectric SUVsCheap TrucksSmall CarsThird Row SUVsThree Quarter Ton TrucksLifted TrucksManual Transmission TrucksDiesel TrucksHybrid SUVsDually TrucksOne Ton TrucksCheap SUVsLifted Ford Trucks4x4 TrucksWork TrucksAWD SUVsFord TrucksChevrolet TrucksToyota TrucksTrucks Under $10,000Cars Under $15,000Sports Cars Under $20,000Trucks Under $20,000Used Sedans for Sale with Low Mileage in ConiferUsed SUVs / Crossovers for Sale with Low Mileage in ConiferUsed Hatchbacks for Sale with Low Mileage in ConiferUsed Convertibles for Sale with Low Mileage in ConiferUsed Vans for Sale with Low Mileage in ConiferUsed Minivans for Sale with Low Mileage in ConiferUsed Pickup Trucks for Sale with Low Mileage in ConiferUsed Coupes for Sale with Low Mileage in ConiferUsed Wagons for Sale with Low Mileage in Conifer
