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Used 2020 GMC Sierra 1500 for Sale near Irvine, CA

392 results
Irvine, CA
2019 GMC Sierra 1500 AT4 Crew Cab 4WD Knight Claremont Chrysler Dodge Jeep RAM

2019 GMC Sierra 1500

AT4 Crew Cab 4WD

81,500 miles

$34,395

Good Deal
Claremont, CA
27 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:
Summit White
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
81,500
Stock number:
MK4432
VIN:
3GTP9EEL4KG152639

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2021 GMC Sierra 1500 SLT Crew Cab 4WD

2021 GMC Sierra 1500

SLT Crew Cab 4WD

101,338 miles

$32,995

Fair Deal
Fontana, CA
33 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:
Cayenne Red Tintcoat
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
101,338
Stock number:
57218
VIN:
3GTU9DET6MG374194

Sponsored

2020 GMC Sierra 1500 AT4 Crew Cab 4WD

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

59,525 miles

$41,675

Fair Deal
Tustin, CA
3 mi away
Year:
2020
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:
59,525
Stock number:
16078T
VIN:
3GTU9EET1LG283256

Sponsored

2020 GMC Sierra 1500 Denali Crew Cab 4WD

2020 GMC Sierra 1500

Denali Crew Cab 4WD

113,002 miles

$33,500

Fair Deal
Costa Mesa, CA
8 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:
113,002
Stock number:
LG239077A
VIN:
3GTU9FEL7LG239011

2020 GMC Sierra 1500 SLT Crew Cab 4WD

2020 GMC Sierra 1500

SLT Crew Cab 4WD

80,311 miles

$31,995

Great Deal
Fontana, CA
33 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:
Onyx Black
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
80,311
Stock number:
50419
VIN:
3GTU9DED9LG175308

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

27,654 miles

$46,997

Fair Deal
Store transfer to Irvine, CA
1,717 mi away • Price includes $1,999 shipping Price includes $1,999 shipping
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:
Blue
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
27,654
Stock number:
28044458
VIN:
3GTU9FET5MG247285

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2021 GMC Sierra 1500

SLE Crew Cab 4WD

65,396 miles

$28,995

Good Deal
Fontana, CA
33 mi away
Year:
2021
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:
19 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
65,396
Stock number:
59414
VIN:
3GTP9BEK4MG269453

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2021 GMC Sierra 1500

Elevation Crew Cab 4WD

43,255 miles

$35,995

Good Deal
Fontana, CA
33 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:
Quicksilver Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
43,255
Stock number:
59941
VIN:
3GTU9CED6MG278245

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2019 GMC Sierra 1500

SLT Crew Cab 4WD

113,096 miles

$29,991

Good Deal
Orange, CA
9 mi away
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:
Silver
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
113,096
Stock number:
38629
VIN:
1GTU9DEDXKZ186350

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2021 GMC Sierra 1500

AT4 Crew Cab 4WD

47,531 miles

$41,995

Fair Deal
Costa Mesa, CA
8 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:
Summit White
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
47,531
Stock number:
58790
VIN:
3GTP9EEL1MG175900

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2019 GMC Sierra 1500

SLT Crew Cab RWD

67,049 miles

$32,696

Good Deal
Riverside, CA
27 mi away
Year:
2019
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:
20 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
67,049
Stock number:
25B10946A
VIN:
1GTP8DED6KZ151045

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2019 GMC Sierra 1500

Elevation Double Cab RWD

75,433 miles

$27,995

Fair Deal
Bloomington, CA
33 mi away
Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
310 hp 2.7L I4
Exterior color:
Gray (Satin Steel Metallic)
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
75,433
Stock number:
FAC1132
VIN:
1GTR8CEK6KZ303293

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2021 GMC Sierra 1500

Elevation Crew Cab RWD

21,918 miles

$38,989

Fair Deal
Riverside, CA
27 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
277 hp 3L I6 Diesel
Exterior color:
Gray (Satin Steel Metallic)
Combined gas mileage:
26 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
21,918
Stock number:
27993B
VIN:
3GTP8CET3MG427993

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2021 GMC Sierra 1500

SLT Crew Cab RWD

67,570 miles

$36,611

Fair Deal
Certified Pre-Owned
Riverside, CA
27 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:
Automatic
Mileage:
67,570
Stock number:
00777948
VIN:
1GTP8DED0MZ114656

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  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / 2020
  5. / California
  6. / Irvine
Overview
Reviews
FAQs
Picture of 2020 GMC Sierra 1500

The new Sierra 1500 AT4 is far too nice to be a work truck, but it represents what modern pickup shoppers seek.

It’s no surprise that trucks have improved and evolved over the years. After all, think about an average sedan from the early 1980s compared with a modern 2020 vehicle. Yet because pickup trucks are largely confined to a common shape, many shoppers are still surprised to see how nice they have become. This is especially true if your memory of trucks includes a vinyl bench seat.

Modern trucks heavily incorporate utility-minded innovations. Cargo-management tools, side steps, and bed steps make for a more useful vehicle. Under the hood, turbocharging has made V6 and even 4-cylinder engines usable, delivering the power of the larger engines they aim to supplant. And finally, cabins have become nicer and more comfortable than previously imagined for a pickup.

This evolution speaks to how trucks get used as family vehicles that can also do work. There are the work trucks, but there are also trucks like the 2020 GMC Sierra 1500, which has many of the creature comforts of SUVs and crossovers. It says “I want a truck, but I could probably be used as a minivan.”

But somewhere in the middle sits Sierra's AT4 trim. It’s comfortable, sure, but it’s also capable. Does that make it a good fit for both the worksite and the daily commute?

4.7 Overall rating

(49 reviews)
Jeremy S
5.0
Reviewed a 2020 GMC Denali Crew Cab 4WD on Nov 23, 2024

Great truck, great value, awesome vehicle accessories package. Highly recommend this truck.

Heriberto M
5.0
Reviewed a 2020 GMC Sierra 1500 on Jun 24, 2024

It’s a reliable truck great engine and just a great choice for pickup truck

Robert B
5.0
Reviewed a 2020 GMC Sierra 1500 on Mar 17, 2024

The truck has everything I wanted in a truck. It’s comparable to a Chevy Silverado 1500

Deborah E
5.0
Reviewed a 2020 GMC Sierra 1500 on Aug 07, 2022

Absolutely stunning vehicle. Pure luxury pick-up truck. Serious power, w/a 6.2L V8 engine; smooth, wonderful ride, lots of driver convenience & safety features; comfortable seating, roomy cab interior....I could go on. GMC has left nothing out of their Sierra Denali line. Beautiful truck - everyone Ive talked to feels the same. Commanding presence on the road. Tops Dodge Ram & Ford models, in my opinion. I have a 2020 model. The 2023 model tops even THAT!!!

Garry R
5.0
Reviewed a 2020 GMC Sierra 1500 on Feb 12, 2022

Great design and tecnology. Spacious and smooth ride. Comfortable for passengers and driver. The Denali leaves nothing to be desired.

2020 GMC Sierra 1500 FAQs

How much does the 2020 GMC Sierra 1500 cost in Irvine, CA?

The average 2020 GMC Sierra 1500 costs about $35,163.41. The average price has decreased by -7% since last year. The 391 for sale near Irvine, CA on CarGurus, range from $17,210 to $64,953 in price.

Is the 2020 GMC Sierra 1500 a good car?

CarGurus experts gave the 2020 GMC Sierra 1500 an overall rating of 8.3/10 and 2020 GMC Sierra 1500 owners have rated the vehicle a 4.7/5 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 2020 GMC Sierra 1500 vehicles in Irvine, CA have no reported accidents or damage?

347 out of 391 for sale near Irvine, CA have no reported accidents or damage.

Is the 2020 GMC Sierra 1500 safe?

CarGurus experts gave the 2020 GMC Sierra 1500 a safety rating of 8/10.

What is the fuel economy of the 2020 GMC Sierra 1500?

Depending on the engine and options, the 2020 GMC Sierra 1500 gets between 16 and 26 MPG (or MPGe).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

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