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Used 2006 GMC Sierra 1500 SLE2 for Sale near Castle Rock, CO

424 results
Castle Rock, CO
2015 GMC Sierra 1500 Base Johnson Auto Plaza

2015 GMC Sierra 1500

Base

124,617 miles

$11,360

Great Deal
Brighton, CO
40 mi away
Year:
2015
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
2 doors
Drivetrain:
4X2
Engine:
4.3L V6 Flex Fuel Vehicle
Exterior color:
Summit White
Combined gas mileage:
21 MPG
Fuel type:
Flex Fuel Vehicle
Interior color:
Jet Black/Dark Ash
Transmission:
6-Speed Automatic Overdrive
Mileage:
124,617
Stock number:
G434117A
VIN:
1GTN1TEH6FZ374605

Sponsored

2024 GMC Sierra 1500 Elevation Crew Cab 4WD

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

35,838 miles

$46,497

Fair Deal
Certified Pre-Owned
Wheat Ridge, CO
31 mi away
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:
Black
Transmission:
Automatic
Mileage:
35,838
Stock number:
RG272239A
VIN:
3GTUUCED6RG272239

Sponsored

2024 GMC Sierra 1500 Pro Crew Cab 4WD

2024 GMC Sierra 1500

Pro Crew Cab 4WD

10,373 miles

$35,483

Good Deal
Colorado Springs, CO
38 mi away
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:
Sterling Metallic
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
10,373
Stock number:
774075A
VIN:
1GTPUAEK5RZ310107

Sponsored

2018 GMC Sierra 1500 SLT Crew Cab 4WD

2018 GMC Sierra 1500

SLT Crew Cab 4WD

102,291 miles

$24,900

Great Deal
Littleton, CO
15 mi away
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
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
102,291
Stock number:
CJ 523043
VIN:
3GTU2NEC0JG523043

2022 GMC Sierra 1500 SLT Crew Cab 4WD

2022 GMC Sierra 1500

SLT Crew Cab 4WD

49,637 miles

$41,497

Good Deal
Store transfer to Parker, CO
788 mi away • Price includes $499 shipping Price includes $499 shipping
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:
Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Automatic
Mileage:
49,637
Stock number:
27861457
VIN:
3GTUUDED8NG678586

2021 GMC Sierra 1500 SLT Crew Cab 4WD

2021 GMC Sierra 1500

SLT Crew Cab 4WD

92,237 miles

$32,497

Good Deal
Store transfer to Parker, CO
788 mi away • Price includes $499 shipping Price includes $499 shipping
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:
White
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
92,237
Stock number:
27861462
VIN:
3GTU9DED3MG370404

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2018 GMC Sierra 1500

Denali Crew Cab 4WD

139,724 miles

$24,998

Good Deal
Castle Rock, CO
2 mi away
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
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Brown (Tan)
Transmission:
8-Speed Automatic
Mileage:
139,724
Stock number:
AP142745
VIN:
3GTU2PEJ8JG142745

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

31,054 miles

$51,973

Great Deal
Golden, CO
29 mi away
Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Volcanic Red Tintcoat
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
31,054
Stock number:
26015A
VIN:
3GTUUGEL3RG237737

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2019 GMC Sierra 1500

Denali Crew Cab 4WD

96,666 miles

$35,995

Fair Deal
Denver, CO
25 mi away
Year:
2019
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
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
96,666
Stock number:
12018
VIN:
1GTU9FEL6KZ296296

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2015 GMC Sierra 1500

SLT Crew Cab 4WD

113,425 miles

$23,257

Fair Deal
Parker, CO
23 mi away
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:
Bronze Alloy Metallic
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic Overdrive
Mileage:
113,425
Stock number:
251054H
VIN:
3GTU2VEC7FG374542

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2021 GMC Sierra 1500

AT4 Crew Cab 4WD

78,815 miles

$35,703

Great Deal
Colorado Springs, CO
29 mi away
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:
Onyx Black
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black with Kalahari accents
Transmission:
Automatic
Mileage:
78,815
Stock number:
N368767
VIN:
3GTU9EET0MG368767

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2014 GMC Sierra 1500

Denali Crew Cab AWD

122,154 miles

$21,500

Good Deal
Denver, CO
22 mi away
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:
White
Combined gas mileage:
19 MPG
Fuel type:
Flex Fuel Vehicle
Interior color:
Black
Transmission:
6-Speed Automatic Overdrive
Mileage:
122,154
Stock number:
B50802
VIN:
3GTU2WECXEG545532

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

100,693 miles

$27,995

Good Deal
Aurora, CO
25 mi away
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:
Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic Overdrive
Mileage:
100,693
Stock number:
281240
VIN:
3GTU2NEC7JG281240

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2022 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

69,614 miles

$49,995

Good Deal
Denver, CO
24 mi away
Year:
2022
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:
16 MPG
Fuel type:
Gasoline
Interior color:
Saddle
Transmission:
Automatic
Mileage:
69,614
Stock number:
I213
VIN:
1GTUUHEL1NZ508858

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2023 GMC Sierra 1500

AT4X Crew Cab 4WD

41,134 miles

$56,510

Fair Deal
Colorado Springs, CO
38 mi away
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Sterling Metallic
Combined gas mileage:
15 MPG
Fuel type:
Gasoline
Interior color:
Black (Obsidian Rush, Full Grain Leather Front Seat Trim)
Transmission:
Automatic
Mileage:
41,134
Stock number:
SF280562A
VIN:
3GTUUFEL9PG253223

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2018 GMC Sierra 1500

Denali Crew Cab 4WD

112,013 miles

$28,999

Good Deal
Fort Lupton, CO
50 mi away
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
Mileage:
112,013
Stock number:
P0454
VIN:
3GTU2PEJ0JG336217

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2024 GMC Sierra 1500

Pro Crew Cab 4WD

10,373 miles

$35,483

Good Deal
Colorado Springs, CO
38 mi away
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:
Sterling Metallic
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
10,373
Stock number:
774075A
VIN:
1GTPUAEK5RZ310107

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2013 GMC Sierra 1500

SLE Crew Cab 4WD

143,039 miles

$14,989

Fair Deal
Littleton, CO
15 mi away
Year:
2013
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
315 hp 5.3L V8 Flex Fuel Vehicle
Exterior color:
Green
Fuel type:
Flex Fuel Vehicle
Interior color:
Black
Transmission:
4-Speed Automatic
Mileage:
143,039
Stock number:
CPOTR211078
VIN:
3GTP2VE79DG211078

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2016 GMC Sierra 1500

SLT Crew Cab

104,446 miles

$19,995

Great Deal
Castle Rock, CO
3 mi away
Year:
2016
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
355 hp 5.3L V8
Exterior color:
Black
Fuel type:
Gasoline
Transmission:
6-Speed Automatic
Mileage:
104,446
Stock number:
T17848
VIN:
3GTP1NEC9GG305689

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2022 GMC Sierra 1500

Elevation Crew Cab 4WD

39,539 miles

$42,979

Good Deal
Highlands Ranch, CO
14 mi away
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:
Titanium Rush Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
39,539
Stock number:
KM642262
VIN:
3GTUUCED8NG642262

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2017 GMC Sierra 1500

Denali Crew Cab 4WD

109,533 miles

$27,991

Good Deal
Lakewood, CO
26 mi away
Year:
2017
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic Overdrive
Mileage:
109,533
Stock number:
S0039
VIN:
3GTU2PEJ7HG155027

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2019 GMC Sierra 1500

Denali Crew Cab 4WD

46,764 miles

$38,999

Great Deal
Golden, CO
29 mi away
Year:
2019
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
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Gray (Dark Walnut/Dark Ash Grey)
Transmission:
Automatic
Mileage:
46,764
Stock number:
KZ309964
VIN:
1GTU9FEL0KZ309964

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2017 GMC Sierra 1500

Denali Crew Cab 4WD

152,852 miles

$22,467

Fair Deal
Englewood, CO
20 mi away
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:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
152,852
Stock number:
KBB7940
VIN:
3GTU2PEC8HG410236

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2017 GMC Sierra 1500

SLE Double Cab 4WD

107,871 miles

$20,533

Good Deal
Denver, CO
32 mi away
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:
Summit White
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
107,871
Stock number:
HZ111260
VIN:
1GTV2MEC7HZ111260

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / SLE2
  5. / Colorado
  6. / Castle Rock
Reviews

4.7 Overall rating

(3 reviews)
Ben W
5.0
Reviewed a 2006 GMC SLE2 Extended Cab 6.5 ft. 4WD on Apr 30, 2008

6.0 H.O. ....4:10 gears.... bad ass for a light duty truck

Matt H
4.0
Reviewed a 2006 GMC SLE2 Crew Cab 5.8 ft. RWD on Jun 26, 2008

Getcha One today!

Jim C
5.0
Reviewed a 2006 GMC SLE2 Crew Cab 5.8 ft. RWD on Dec 28, 2007

it got more chrome but this is a old photo

  • 2008 GMC Sierra 1500 SLE2 in Castle Rock CO

  • 2007 GMC Sierra 1500 SLE2 in Castle Rock CO

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