Used 2018 GMC Sierra 1500 Denali for SaleNationwide
283 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 120,855
- Stock #:
- 10853
- VIN:
- 3GTU2PEJ1JG205443
Price drop
-$814
2018 GMC Sierra 1500
Denali Crew Cab 4WD
120,855 mi
Paw Paw, MI
Great Deal
$24,814
$24,314
- 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:
- Dark Slate Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 163,139
- Stock #:
- T40326AA
- VIN:
- 3GTU2PEC3JG576265
2018 GMC Sierra 1500
Denali Crew Cab 4WD
163,139 mi
Toledo, OH
Great Deal
$18,426
- 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:
- Red Quartz Tintcoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dark Sand
- Transmission:
- Automatic
- Mileage:
- 76,899
- Stock #:
- P10516
- VIN:
- 3GTU2PEC1JG536850
New arrival
2018 GMC Sierra 1500
Denali Crew Cab 4WD
76,899 mi
Columbia, SC
Good Deal
$32,413
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Red Quartz Tintcoat
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dark Sand
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 95,000
- Stock #:
- 3159A
- VIN:
- 3GTU2PEJ7JG349417
Price drop
-$1,154
2018 GMC Sierra 1500
Denali Crew Cab 4WD
95,000 mi
Rogers City, MI
Good Deal
$29,154
$28,314
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 195,799
- Stock #:
- MU587687
- VIN:
- 3GTU2PEC7JG587687
New arrival
2018 GMC Sierra 1500
Denali Crew Cab 4WD
195,799 mi
Tyler, TX
Good Deal
$17,984
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Perforated Leather-Appointed Front Seat
- Transmission:
- Automatic
- Mileage:
- 37,274
- Stock #:
- A76861B
- VIN:
- 3GTU2PEJ2JG428476
2018 GMC Sierra 1500
Denali Crew Cab 4WD
37,274 mi
Coeur D Alene, ID
Good Deal
$38,193
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 49,566
- Stock #:
- C6481A
- VIN:
- 3GTU2PEC3JG605425
2018 GMC Sierra 1500
Denali Crew Cab 4WD
49,566 mi
Albert Lea, MN
Fair Deal
$36,345
- 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:
- Mineral Metallic
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dark Sand
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 66,649
- Stock #:
- VL3914B
- VIN:
- 3GTU2PEC5JG599899
2018 GMC Sierra 1500
Denali Crew Cab 4WD
66,649 mi
Beaverton, OR
Good Deal
$33,897
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 122,219
- Stock #:
- JG119842A
- VIN:
- 3GTU2PEJ1JG119842
New arrival
2018 GMC Sierra 1500
Denali Crew Cab 4WD
122,219 mi
Arlington, TX
Fair Deal
$27,216
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 100,832
- Stock #:
- Y7400
- VIN:
- 3GTU2PEC1JG266275
New arrival
2018 GMC Sierra 1500
Denali Crew Cab 4WD
100,832 mi
Fort Madison, IA
Fair Deal
$29,179
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 61,710
- Stock #:
- 4130190
- VIN:
- 3GTU2PEJ6JG130190
2018 GMC Sierra 1500
Denali Crew Cab 4WD
61,710 mi
Kalispell, MT
Good Deal
$35,018
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Dark Slate Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 92,289
- Stock #:
- JG490058
- VIN:
- 3GTU2PEJ8JG490058
2018 GMC Sierra 1500
Denali Crew Cab 4WD
92,289 mi
Pleasanton, TX
Good Deal
$30,215
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 92,026
- VIN:
- 3GTU2PEJ3JG235334
2018 GMC Sierra 1500
Denali Crew Cab 4WD
92,026 mi
Denver, CO
Fair Deal
$30,995
- 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 Frost Tricoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dark Sand
- Transmission:
- Automatic
- Mileage:
- 159,376
- Stock #:
- JG121754
- VIN:
- 3GTU2PEC1JG121754
2018 GMC Sierra 1500
Denali Crew Cab 4WD
159,376 mi
Sterling Heights, MI
Good Deal
$19,309
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 75,773
- Stock #:
- J1776B
- VIN:
- 3GTU2PEJ9JG172305
2018 GMC Sierra 1500
Denali Crew Cab 4WD
75,773 mi
Rhinelander, WI
Good Deal
$32,851
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Pearl White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 92,225
- Stock #:
- 12330
- VIN:
- 3GTP1PEC5JG281555
Price drop
-$901
2018 GMC Sierra 1500
Denali Crew Cab
92,225 mi
Michigan City, IN
Good Deal
$26,999
$26,098
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- White Frost
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 58,554
- Stock #:
- T12050A
- VIN:
- 3GTU2PEJ9JG609378
New arrival
2018 GMC Sierra 1500
Denali Crew Cab 4WD
58,554 mi
Lowell, NC
Good Deal
$35,689
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 99,800
- Stock #:
- 585146N
- VIN:
- 3GTU2PEJ9JG585146
2018 GMC Sierra 1500
Denali Crew Cab 4WD
99,800 mi
Newton, NJ
Good Deal
$28,797
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 109,709
- Stock #:
- A009203A
- VIN:
- 3GTU2PEJ2JG291362
New arrival
2018 GMC Sierra 1500
Denali Crew Cab 4WD
109,709 mi
Melbourne, FL
Fair Deal
$28,999
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Silver
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 124,760
- Stock #:
- CFJTJG541922
- VIN:
- 3GTU2PEJ5JG541922
2018 GMC Sierra 1500
Denali Crew Cab 4WD
124,760 mi
Jacksonville, FL
Fair Deal
$26,808
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dark Sand
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 129,893
- Stock #:
- 26478B
- VIN:
- 3GTU2PEJ9JG430693
2018 GMC Sierra 1500
Denali Crew Cab 4WD
129,893 mi
Bartlesville, OK
Fair Deal
$28,109
- 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:
- Red Quartz Tintcoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dark Sand
- Transmission:
- Automatic
- Mileage:
- 70,535
- Stock #:
- 261435A
- VIN:
- 3GTU2PEC2JG577911
Price drop
-$1,990
2018 GMC Sierra 1500
Denali Crew Cab 4WD
70,535 mi
Robbinsville, NJ
Good Deal
$31,825
$29,835
- 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:
- Mineral Metallic
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dark Sand
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 137,734
- Stock #:
- UF2695A
- VIN:
- 3GTU2PEC4JG526636
New arrival
2018 GMC Sierra 1500
Denali Crew Cab 4WD
137,734 mi
Ozark, AL
Fair Deal
$26,682
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 105,071
- Stock #:
- 15045A
- VIN:
- 3GTU2PEC7JG378126
Price drop
-$3,090
2018 GMC Sierra 1500
Denali Crew Cab 4WD
105,071 mi
Farmington, MO
Fair Deal
$32,286
$29,196
FAQs
How much does the GMC Sierra 1500 Denali cost?
The average GMC Sierra 1500 Denali costs about $26,202.69. The average price has decreased by -1% since last year. The 5202 for sale on CarGurus range from $5,995 to $92,191 in price.
How many GMC Sierra 1500 Denali vehicles have no reported accidents or damage?
4384 out of 5202 for sale have no reported accidents or damage.
What is the fuel economy of the GMC Sierra 1500 Denali?
Depending on the engine and options, the GMC Sierra 1500 Denali gets between 12 and 24 MPG (or EV battery range).
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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