How much should I pay for a 2021 GMC Sierra 1500?

The 2021 GMC Sierra 1500 models listed for sale on Autotrader cost between $22,748 and $46,408, with an average price of $35,988.

What is the MPG of the 2021 GMC Sierra 1500?

City MPG: 14 - 22,Highway MPG: 20 - 26,Pickup 2D 8 ft Pickup: 16 mpg in the city and 21 mpg on the highway,Pickup 4D 6 1/2 ft Pickup: 14 mpg in the city and 20 mpg on the highway,SLE Pickup 4D 5 3/4 ft Pickup: 18 mpg in the city and 20 mpg on the highway,Pickup 4D 5 3/4 ft Pickup: 15 mpg in the city and 20 mpg on the highway,Pickup 4D 6 1/2 ft Pickup: 15 mpg in the city and 20 mpg on the highway,Elevation Pickup 4D 6 1/2 ft Pickup: 18 mpg in the city and 20 mpg on the highway,SLE Pickup 4D 6 1/2 ft Pickup: 14 mpg in the city and 20 mpg on the highway,Elevation Pickup 4D 5 3/4 ft Pickup: 18 mpg in the city and 20 mpg on the highway,SLE Pickup 4D 6 1/2 ft Pickup: 18 mpg in the city and 20 mpg on the highway,Elevation Pickup 4D 6 1/2 ft Pickup: 14 mpg in the city and 20 mpg on the highway,AT4 Pickup 4D 6 1/2 ft Pickup: 22 mpg in the city and 26 mpg on the highway,SLT Pickup 4D 6 1/2 ft Pickup: 16 mpg in the city and 22 mpg on the highway,SLT Pickup 4D 5 3/4 ft Pickup: 16 mpg in the city and 22 mpg on the highway,Denali Pickup 4D 5 3/4 ft Pickup: 16 mpg in the city and 22 mpg on the highway,AT4 Pickup 4D 5 3/4 ft Pickup: 16 mpg in the city and 21 mpg on the highway,Denali Pickup 4D 6 1/2 ft Pickup: 16 mpg in the city and 22 mpg on the highway

Used 2021 GMC Sierra 1500 for Sale

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Used 2021 GMC Sierra 1500 Elevation w/ LPO, Elevation Black Package

35,159

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Great Price

Dealer Fees Included

Tustin Buick GMC

(714) 656-2041

264View Vehicles

8 Matches

Used

2021 GMC Sierra 1500

Denali
71K mi

36,995

Great Price

Dealer Fees Included

No Accidents

Used

2021 GMC Sierra 1500

Denali
65K mi

33,674

Dealer Fees Included

Price Drop

Used

2021 GMC Sierra 1500

AT4
79K mi

38,476

Dealer Fees Included

Price Drop

Used

2021 GMC Sierra 1500

AT4
36K mi

46,408

Good Price

Dealer Fees Included

No Accidents

Used

2021 GMC Sierra 1500

Denali
71K mi

36,995

Great Price

Dealer Fees Included

No Accidents

Price Drop

Used

2021 GMC Sierra 1500

AT4
72K mi

40,972

Good Price

Dealer Fees Included

No Accidents

Consider Buying New

2026 GMC Sierra 1500

Pro
5 mi

45,584

Used

2021 GMC Sierra 1500

AT4
64K mi

33,574

Dealer Fees Included

Used

2021 GMC Sierra 1500

Denali
65K mi

33,674

Dealer Fees Included

Price Drop

Used

2021 GMC Sierra 1500

AT4
79K mi

38,476

Dealer Fees Included

Used

2021 GMC Sierra 1500

AT4
72K mi

35,056

Great Price

Dealer Fees Included

No Accidents

Used

2021 GMC Sierra 1500

Elevation
114K mi

22,748

Dealer Fees Included

No Accidents

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	Pickup 2D 8 ft	Pickup 4D 6 1/2 ft	SLE Pickup 4D 5 3/4 ft	Pickup 4D 5 3/4 ft	Pickup 4D 6 1/2 ft	Elevation Pickup 4D 6 1/2 ft	SLE Pickup 4D 6 1/2 ft	Elevation Pickup 4D 5 3/4 ft	SLE Pickup 4D 6 1/2 ft	Elevation Pickup 4D 6 1/2 ft	AT4 Pickup 4D 6 1/2 ft	SLT Pickup 4D 6 1/2 ft	SLT Pickup 4D 5 3/4 ft	Denali Pickup 4D 5 3/4 ft	AT4 Pickup 4D 5 3/4 ft	Denali Pickup 4D 6 1/2 ft
Starting MSRP	$19,500	$26,200	$26,300	$27,200	$27,400	$28,100	$28,100	$28,800	$29,800	$29,800	$33,400	$33,600	$33,600	$36,100	$36,100	$37,500
Est. Monthly Payment
Heated Seats
Leather Seats
Rearview Camera
Bluetooth
Alarm System
Lane Departure
Navigation
Remote Start
Sunroof

	Pickup 2D 8 ft	Pickup 4D 6 1/2 ft	SLE Pickup 4D 5 3/4 ft	Pickup 4D 5 3/4 ft	Pickup 4D 6 1/2 ft	Elevation Pickup 4D 6 1/2 ft	SLE Pickup 4D 6 1/2 ft	Elevation Pickup 4D 5 3/4 ft	SLE Pickup 4D 6 1/2 ft	Elevation Pickup 4D 6 1/2 ft	AT4 Pickup 4D 6 1/2 ft	SLT Pickup 4D 6 1/2 ft	SLT Pickup 4D 5 3/4 ft	Denali Pickup 4D 5 3/4 ft	AT4 Pickup 4D 5 3/4 ft	Denali Pickup 4D 6 1/2 ft
Starting MSRP	$19,500	$26,200	$26,300	$27,200	$27,400	$28,100	$28,100	$28,800	$29,800	$29,800	$33,400	$33,600	$33,600	$36,100	$36,100	$37,500
Est. Monthly Payment
Heated Seats
Leather Seats
Rearview Camera
Bluetooth
Alarm System
Lane Departure
Navigation
Remote Start
Sunroof

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Used 2021 GMC Sierra 1500 for Sale in Hawthorne, CA

Used 2021 GMC Sierra 1500 Elevation w/ LPO, Elevation Black Package

8 Matches

2021 GMC Sierra 1500

2021 GMC Sierra 1500

2021 GMC Sierra 1500

2021 GMC Sierra 1500

2021 GMC Sierra 1500

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2026 GMC Sierra 1500

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2021 GMC Sierra 1500

How much should I pay for a 2021 GMC Sierra 1500?

What is the MPG of the 2021 GMC Sierra 1500?

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2021 GMC Sierra 1500

How much should I pay for a 2021 GMC Sierra 1500?

What is the MPG of the 2021 GMC Sierra 1500?

Crash Test Ratings

Used 2021 GMC Sierra 1500 for Sale