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Used 2021 GMC Sierra 1500 for Sale near Houston, TX

208 results
Houston, TX
2021 GMC Sierra 1500 AT4 Crew Cab 4WD AutoNation Chrysler Dodge Jeep Ram Katy

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

97,271 miles

$35,898

Fair Deal
Katy, TX
23 mi away
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
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
97,271
Stock number:
MG413415
VIN:
3GTP9EED1MG413415

Sponsored

2021 GMC Sierra 1500 SLT Crew Cab 4WD

2021 GMC Sierra 1500

SLT Crew Cab 4WD

102,458 miles

$32,397

Good Deal
Houston, TX
13 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:
Summit White
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
102,458
Stock number:
MG300531
VIN:
3GTU9DET2MG300531

Sponsored

2021 GMC Sierra 1500 SLT Crew Cab RWD

2021 GMC Sierra 1500

SLT Crew Cab RWD

70,236 miles

$36,484

Fair Deal
Conroe, TX
39 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
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:
70,236
Stock number:
SC5481C
VIN:
3GTP8DED1MG218167

Sponsored

2021 GMC Sierra 1500 Denali Crew Cab 4WD

2021 GMC Sierra 1500

Denali Crew Cab 4WD

69,570 miles

$39,595

Fair Deal
Liberty, TX
41 mi away
Year:
2021
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:
69,570
Stock number:
MG394792
VIN:
3GTU9FEL0MG394792

2021 GMC Sierra 1500 AT4 Crew Cab 4WD

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

81,605 miles

$38,998

Fair Deal
Store transfer to Houston, TX
80 mi away • Price includes $0 shipping Price includes $0 shipping
Year:
2021
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:
16 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
81,605
Stock number:
26095437
VIN:
3GTP9EEL6MG413823

2021 GMC Sierra 1500 Elevation Double Cab 4WD

2021 GMC Sierra 1500

Elevation Double Cab 4WD

72,638 miles

$26,991

Great Deal
Certified Pre-Owned
Stafford, TX
15 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
Onyx Black
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
72,638
Stock number:
Z316164
VIN:
1GTR9CED3MZ316164

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

70,594 miles

$37,594

Great Deal
Angleton, TX
41 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
Transmission:
Automatic
Mileage:
70,594
Stock number:
F371253A
VIN:
3GTU9FET3MG391580

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2020 GMC Sierra 1500

SLE Crew Cab RWD

119,411 miles

$19,595

Great Deal
Texas City, TX
31 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
355 hp 5.3L V8
Exterior color:
Gray (Dark Sky Metallic)
Combined gas mileage:
20 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
119,411
Stock number:
TLG219216
VIN:
3GTP8BED0LG219216

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

117,059 miles

$25,995

Great Deal
Texas City, TX
31 mi away
Year:
2021
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:
Automatic
Mileage:
117,059
Stock number:
TMG419676
VIN:
3GTU9DEL9MG419676

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2021 GMC Sierra 1500

Elevation Crew Cab RWD

100,263 miles

$25,995

Good Deal
Houston, TX
12 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
310 hp 2.7L I4
Exterior color:
Onyx Black
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
100,263
Stock number:
251361A
VIN:
3GTP8CEK2MG193580

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2022 GMC Sierra 1500

Denali Crew Cab 4WD

22,293 miles

$47,988

Great Deal
Friendswood, TX
19 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:
Brown
Transmission:
Automatic
Mileage:
22,293
Stock number:
G601033P
VIN:
3GTUUGELXNG601033

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2022 GMC Sierra 1500

SLT Crew Cab 4WD

46,131 miles

$40,788

Good Deal
Friendswood, TX
19 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:
White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
46,131
Stock number:
G630602T
VIN:
3GTUUDED4NG630602

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

102,458 miles

$32,397

Good Deal
Houston, TX
13 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:
Summit White
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
102,458
Stock number:
MG300531
VIN:
3GTU9DET2MG300531

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2022 GMC Sierra 1500

SLT Crew Cab 4WD

81,593 miles

$37,595

Great Deal
Houston, TX
19 mi away
Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior color:
White Frost Tricoat
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
81,593
Stock number:
TNG570351
VIN:
3GTUUDET1NG570351

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2021 GMC Sierra 1500

Elevation Crew Cab RWD

67,286 miles

$29,745

Good Deal
Certified Pre-Owned
Houston, TX
18 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
67,286
Stock number:
MG406792
VIN:
3GTP8CED8MG406792

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2020 GMC Sierra 1500

SLT Crew Cab RWD

89,963 miles

$29,009

Great Deal
Galveston, TX
45 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
355 hp 5.3L V8
Exterior color:
Pacific Blue Metallic
Combined gas mileage:
20 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
89,963
Stock number:
241032GG
VIN:
3GTP8DED7LG241032

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2022 GMC Sierra 1500

Elevation Crew Cab RWD

35,355 miles

$37,247

Good Deal
Store transfer to Houston, TX
299 mi away • Price includes $249 shipping Price includes $249 shipping
Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
310 hp 2.7L I4
Exterior color:
Red
Combined gas mileage:
20 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
35,355
Stock number:
28097067
VIN:
3GTPHCEK8NG687878

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2020 GMC Sierra 1500

SLT Crew Cab 4WD

91,275 miles

$30,991

Great Deal
Dickinson, TX
27 mi away
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 Frost Tricoat
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
91,275
Stock number:
047573A
VIN:
3GTU9DED7LG212260

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2021 GMC Sierra 1500

Elevation Crew Cab RWD

69,418 miles

$29,897

Fair Deal
Houston, TX
13 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
310 hp 2.7L I4
Exterior color:
Quicksilver Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
69,418
Stock number:
MG305415
VIN:
3GTP8CEK1MG305415

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

51,583 miles

$41,499

Good Deal
Houston, TX
17 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:
Red
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
51,583
Stock number:
YMG461897
VIN:
3GTU9FETXMG461897

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2022 GMC Sierra 1500

SLT Crew Cab 4WD

82,588 miles

$37,492

Great Deal
Pasadena, TX
13 mi away
Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior color:
Pacific Blue Metallic
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
82,588
Stock number:
NG519110
VIN:
3GTUUDETXNG519110

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2020 GMC Sierra 1500

Denali Crew Cab 4WD

49,830 miles

$41,991

Good Deal
Dickinson, TX
27 mi away
Year:
2020
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:
Jet Black
Transmission:
Automatic
Mileage:
49,830
Stock number:
048149A
VIN:
3GTU9FEL0LG331688

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2020 GMC Sierra 1500

Elevation Crew Cab 4WD

66,690 miles

$33,995

Fair Deal
Certified Pre-Owned
Houston, TX
18 mi away
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:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
66,690
Stock number:
LZ109311
VIN:
1GTU9CED6LZ109311

Sponsored

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Overview
Reviews
FAQs
Picture of 2021 GMC Sierra 1500

Unless you can’t live without the deeply-satisfying rumble of a V8 engine, the 2021 GMC Sierra 1500 is at its best when equipped with the affordable Duramax turbodiesel inline-six.

GMC is the “professional grade” brand at General Motors, but that’s just marketing mumbo jumbo. The 2021 GMC Sierra 1500 is the same thing as a Chevrolet Silverado 1500, but with different styling and a handful of unique features, like an optional carbon-fiber composite cargo bed. This year, GMC makes several changes to its full-size light-duty pickup truck, none of them earth-shattering. This remains a fundamentally appealing truck in need of attention to the details.

4.9 Overall rating

(46 reviews)
Matthew B
5.0
Reviewed a 2021 GMC AT4 Crew Cab 4WD on Jan 07, 2025

Best truck I have driven! Highway speeds are great and feels like I’m driving a Cadillac.

Greg O
5.0
Reviewed a 2021 GMC Sierra 1500 on Feb 15, 2024

Nice vehicle! Liked it better than the same year Ram.

cameron s
5.0
Reviewed a 2021 GMC Sierra 1500 on Jan 09, 2024

Its great looking and functioning very smooth with a excellent warranty. I miss the trunk in my Ridgeline but there are so many aftermarket applications Im excited to build this truck out.

Donald P
5.0
Reviewed a 2021 GMC Sierra 1500 on Oct 08, 2023

I love everything about this truck, so much I bought one. I got one with the 3liter duramax. Hopefully it’ll be the last truck I’ll ever own.

Randy R
5.0
Reviewed a 2021 GMC Sierra 1500 on Jun 05, 2023

The features on the 2021 GMC Sierra was everything and more then what I expected. The value of the truck was decent considering the times we live in now. Would highly recommend GMC so far

2021 GMC Sierra 1500 FAQs

How much does the 2021 GMC Sierra 1500 cost in Houston, TX?

The average 2021 GMC Sierra 1500 costs about $36,959.72. The average price has decreased by -7.5% since last year. The 208 for sale near Houston, TX on CarGurus, range from $19,595 to $110,250 in price.

Is the 2021 GMC Sierra 1500 a good car?

CarGurus experts gave the 2021 GMC Sierra 1500 an overall rating of 5.7/10 and 2021 GMC Sierra 1500 owners have rated the vehicle a 4.9/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.

How many 2021 GMC Sierra 1500 vehicles in Houston, TX have no reported accidents or damage?

187 out of 208 for sale near Houston, TX have no reported accidents or damage.

Is the 2021 GMC Sierra 1500 safe?

CarGurus experts gave the 2021 GMC Sierra 1500 a safety rating of 4/10.

What is the fuel economy of the 2021 GMC Sierra 1500?

Depending on the engine and options, the 2021 GMC Sierra 1500 gets between 16 and 26 MPG (or MPGe).

What fuel types are available?

Diesel, Gasoline engines are available.

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