Summit White
2021 GMC Sierra 1500 Elevation Standard
$26,985est. $465/mo
- 98,230 mi
- 4WD
- 8-Speed Automatic
- Gasoline
- Truck
Lamac Unlimited Inc · Hornell, NY
2021 GMC Sierra
Shop 1,673 2021 GMC Sierra listings from 1,226 dealers nationwide. Asking prices from $13,500, median $34,997. Prices by year, FAQ and price history.
1,673 active listings. Asking prices from $13,500 to $79,500. These are asking prices, not sold-price averages. 2021 GMC Sierra prices, price changes & market data
Available 2021 GMC Sierra vehicles
Great deal
10 photosCARFAXOnyx Black
2021 GMC Sierra 1500 Elevation
$33,870est. $583/mo
- 74,491 mi
- 4WD
- Automatic
- Diesel
- Truck
Larry H. Miller Ford Mesa · Mesa, AZ
Onyx Black
2021 GMC Sierra 1500 AT4
$38,963est. $671/mo
- 77,433 mi
- 4WD
- Automatic
- Gasoline
- Truck
Lewis Chevrolet · Atchison, KS
Fair price
62 photosCARFAXPacific Blue Metallic
2021 GMC Sierra 1500 SLT
$36,873est. $635/mo
- 40,624 mi
- 4WD
- Automatic
- Gasoline
- Truck
Stykemain GMC · DEFIANCE, OH
Cardinal Red
2021 GMC Sierra 2500 HD SLT
$44,391est. $764/mo
- 123,702 mi
- 4WD
- Automatic
- Diesel
- Truck
Tegeler Chevrolet of Hallettsville · HALLETTSVILLE, TX
Fair price
55 photosCARFAXWHITE
2021 GMC Sierra 2500HD Denali Crew Cab 4WD
$52,999est. $913/mo
- 89,434 mi
- 4WD
- Automatic
- Diesel
- Truck
Walsh Truck & Auto · Plaistow, NH
Stock photo
1 photosCARFAXDark SKY Metallic
2021 GMC Sierra 1500 SLT
$37,888est. $652/mo
- 81,621 mi
- 4WD
- Automatic
- Gasoline
- Truck
Webb Chevrolet of Cortez · Cortez, CO
White
2021 GMC Sierra 2500HD SLT
$49,900est. $859/mo
- 69,829 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
PREMIER AUTO SALES · Carthage, MO
Gray
2021 GMC Sierra 1500
$34,495est. $594/mo
- 92,839 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
RIDGELINE AUTO · Chubbuck, ID
Fair price
25 photosCARFAXWhite Frost Tricoat
2021 GMC Sierra 1500 SLT
$29,471est. $507/mo
- 101,504 mi
- RWD
- Automatic
- Gasoline
- Truck
Bayway Chevrolet · Pearland, TX
Satin Steel Metallic
2021 GMC Sierra 1500 SLT
$36,292est. $625/mo
- 66,058 mi
- 10-Speed Automatic
- Gasoline
- Truck
Buster Miles Heflin Ford Inc · Heflin, AL
Onyx Black
2021 GMC Sierra 1500 SLT Truck Crew Cab
$34,712est. $598/mo
- 55,558 mi
- Automatic
- Diesel
- Truck
Gillman Chrysler Jeep Dodge Ram · Houston, TX
Summit White
2021 GMC Sierra 1500 SLT
$31,444est. $541/mo
- 127,446 mi
- 4WD
- Automatic
- Gasoline
- Truck
Kyle Durrence GMC · Claxton, GA
Satin Steel Metallic
2021 GMC Sierra 1500 Denali
$33,988est. $585/mo
- 98,908 mi
- 4WD
- Automatic
- Diesel
- Truck
Mark Wahlberg Buick GMC · Columbus, MI
White Frost Tricoat
2021 GMC Sierra 2500HD Denali
$62,590est. $1,078/mo
- 37,464 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
Power Kia · Salem, OR
Ebony Twilight
2021 GMC Sierra 1500 AT4 Truck Crew Cab 4x4
$35,814est. $617/mo
- 64,349 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Zeigler Chrysler Dodge Jeep of Grandville · Grandville, MI
Gray
2021 GMC Sierra
$31,995est. $551/mo
- 91,160 mi
- Automatic
- Gasoline
- Truck
APACHE AUTO SALES · Jacksonville, TX
Great deal
35 photosWhite Frost Tricoat
2021 GMC Sierra 1500 Denali
$35,000est. $603/mo
- 114,122 mi
- Automatic
- Diesel
- Truck
Expressway Jeep Chrysler Dodge Ram · Mount Vernon, IN
Quicksilver
2021 GMC Sierra 2500 HD Denali Truck Crew Cab V-8 cyl
$62,594est. $1,078/mo
- 32,740 mi
- 4WD
- Automatic
- Diesel
- Truck
L & L Motor Company · Roosevelt, UT
Great deal
30 photosCARFAXOnyx Black
2021 GMC Sierra 1500 Elevation
$24,000est. $413/mo
- 105,683 mi
- 4WD
- Automatic
- Gasoline
- Truck
Randy Wise Buick GMC · Fenton, MI
Good deal
40 photosCARFAXSummit White
2021 GMC Sierra 2500 HD Denali
$55,665est. $958/mo
- 67,336 mi
- 4WD
- Automatic
- Diesel
- Truck
Sullivan Buick GMC FL · Ocala, FL
Great deal
56 photosCARFAXSatin Steel
2021 GMC Sierra 1500 AT4
$29,779est. $513/mo
- 129,455 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
21st Century Auto Sales · Blackfoot, ID
Fair price
15 photosCARFAXSummit White
2021 GMC Sierra 1500 SLT
$29,028est. $500/mo
- 187,335 mi
- 4WD
- 1-Speed Automatic
- Gasoline
- Truck
Best Price Auto Sales · Turlock, CA
Summit White
2021 GMC Sierra 1500 Elevation
$20,199est. $348/mo
- 194,576 mi
- 10-Speed Automatic
- Gasoline
- Truck
Greeley Nissan · Greeley, CO
Good deal
56 photosCARFAXWhite
2021 GMC Sierra 2500HD
$27,250est. $469/mo
- 141,076 mi
- 4WD
- 6-Speed Automatic
- Gasoline
- Truck
Griffith Auto Sales LLC · Home, PA
Onyx Black
2021 GMC Sierra 1500 AT4 Truck Crew Cab
$39,950est. $688/mo
- 84,650 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Helfman River Oaks Chrysler Jeep Dodge · Houston, TX
Fair price
56 photosCARFAX2021 GMC Sierra 3500HD Denali
$57,995est. $999/mo
- 105,475 mi
- 10-Speed Automatic
- Diesel
- Truck
IDRIVE Utah · Orem, UT
Pacific Blue Metallic
2021 GMC Sierra 1500 SLT Truck EcoTec3 V8
$40,943est. $705/mo
- 42,485 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Jorgensen Ford Inc. · Richfield, UT
Good deal
27 photosCARFAXOnyx Black
2021 GMC Sierra 1500 Denali
$31,570est. $544/mo
- 124,674 mi
- 10-Speed Automatic
- Gasoline
- Truck
Kenosha Nissan · Bristol, WI
Fair price
25 photosCARFAXOnyx Black
2021 GMC Sierra 1500 Elevation
$29,648est. $510/mo
- 81,149 mi
- 4WD
- 8-Speed Automatic
- Gasoline
- Truck
Lee Credit Now · Ellsworth, ME
Great dealPrice drop −$1,139
49 photosCARFAXSummit White
2021 GMC Sierra 1500 SLT
$27,856$28,995est. $480/mo
- 86,749 mi
- 4WD
- Automatic
- Diesel
- Truck
Massey Cadillac of South Orlando · Orlando, FL
Black
2021 GMC Sierra 1500
$27,995est. $482/mo
- 81,472 mi
- 4WD
- Gasoline
- Truck
Nebraska Motors LLC · Fremont, NE
Fair price
39 photosCARFAXWhite Frost Tricoat
2021 GMC Sierra 3500 HD Denali
$49,500est. $852/mo
- 107,112 mi
- 4WD
- Automatic
- Diesel
- Truck
Rick Weaver GMC · Erie, PA
Fair price
19 photosSummit White
2021 GMC Sierra Elevation
$35,930est. $619/mo
- 78,955 mi
- 4WD
- 8-Speed Automatic
- Gasoline
- Truck
Wild West Ford · Guymon, OK
Summit White
2021 GMC Sierra 1500 Elevation
$27,473est. $473/mo
- 102,638 mi
- 4WD
- 8-Speed Automatic
- Gasoline
- Truck
Fort Myers Mitsubishi · Fort Myers, FL
Ebony Twilight Metallic
2021 GMC Sierra 2500HD Denali Truck Duramax V8 Turbodiesel
$57,500est. $990/mo
- 38,862 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
Lasco Ford · Fenton, MI
Fair price
36 photosCARFAXSummit White
2021 GMC Sierra 1500 AT4
$35,606est. $613/mo
- 63,605 mi
- Automatic
- Gasoline
- Truck
Levittown Ford · Levittown, NY
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Black
2021 GMC Sierra 1500 4WD Crew Cab 147 Elevation w/3SB
$5,995est. $103/mo
- 44,456 mi
- 4WheelDriveConfiguration
- Automatic
- Gasoline
- Truck
LONE STAR AUTO SALES · Houston, TX
Black
2021 GMC Sierra 1500
$23,995est. $413/mo
- 122,681 mi
- RWD
- 8-Speed Automatic
- Gasoline
- Truck
MABS Auto Group · Dallas, TX
Black
2021 GMC Sierra 1500 Elevation
$29,900est. $515/mo
- 117,307 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
Motley's Auto World · Danville, VA
Satin Steel Metallic
2021 GMC Sierra 1500 Elevation
$30,700est. $529/mo
- 84,356 mi
- 4WD
- Automatic
- Gasoline
- Truck
Ourisman Chevrolet · Marlow Heights, MD
Great dealNew listing
1 photosCARFAXOnyx Black
2021 GMC Sierra 1500 Denali
$39,690est. $683/mo
- 72,815 mi
- 4WD
- Automatic
- Gasoline
- Truck
Scoggin-Dickey Chevrolet Buick · Lubbock, TX
Summit White
2021 GMC Sierra 1500 Elevation
$30,517est. $525/mo
- 75,356 mi
- 4WD
- Automatic
- Diesel
- Truck
Bergstrom Chevrolet of Appleton · Appleton, WI
Fair price
36 photosDark Sky Metallic
2021 GMC Sierra 1500 SLT
$35,156est. $605/mo
- 73,177 mi
- 4WD
- 8-Speed Automatic
- Gasoline
- Truck
Castle Kia McHenry · McHenry, IL
White
2021 GMC Sierra 1500 1500 ELEVATION
$36,900est. $635/mo
- 67,569 mi
- 4WD
- Automatic
- Truck
KNK Automotive · Erwin, TN
Summit White
2021 GMC Sierra 2500 HD AT4
$50,787est. $874/mo
- 52,194 mi
- 4WD
- 6-Speed Automatic
- Gasoline
- Truck
Lake Hartwell Chevrolet · Toccoa, GA
Ebony Twilight Metallic
2021 GMC Sierra 2500HD Denali
$56,873est. $979/mo
- 58,610 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
Longview Autoplex Mitsubishi · Longview, TX
White
2021 GMC Sierra 1500 4WD Crew Cab 147"
$30,995est. $534/mo
- 65,512 mi
- 4WD
- Automatic
- Gasoline
- Truck
White Auto Sales and RV · Summersville, WV
Fair price
20 photosCardinal Red
2021 GMC Sierra 1500 4WD Crew Cab 157" Elevation
$32,495est. $560/mo
- 62,446 mi
- 4WD
- 10-Speed Automatic
- Truck
Auto West of Plainwell · Plainwell, MI
Fair price
35 photosCARFAXSummit White
2021 GMC Sierra 2500 HD Denali
$53,624est. $923/mo
- 71,916 mi
- 4WD
- Automatic
- Diesel
- Truck
Cable Dahmer Cadillac of Kansas City · Kansas City, MO
Ebony Twilight Metallic
2021 GMC Sierra 2500 HD Denali
$54,836est. $944/mo
- 75,521 mi
- 4WD
- Automatic
- Diesel
- Truck
Classic Chevrolet · Madison, OH
Black
2021 GMC Sierra 1500 4WD Crew Cab 147" AT4
$31,507est. $542/mo
- 131,726 mi
- 4WD
- Automatic
- Truck
Mike's Auto Sales · Shelbyville, TN
Good deal
52 photosCARFAXPacific Blue Metallic
2021 GMC Sierra 1500 SLT
$32,753est. $564/mo
- 75,981 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
Peltier Ford · Longview, TX
Good dealPrice drop −$525
16 photosCARFAXSatin Steel
2021 GMC Sierra 1500 Denali Truck Crew Cab I-6 cyl
$34,691$35,216est. $597/mo
- 83,355 mi
- 2WD
- 10-Speed Automatic
- Diesel
- Truck
AutoNation Ford Arlington · Arlington, TX
Fair price
25 photosSummit White
2021 GMC Sierra 1500 Elevation
$30,782est. $530/mo
- 86,301 mi
- 4WD
- Automatic
- Gasoline
- Truck
CMA'S COLONIAL BUICK GMC · Charlottesville, VA
Great dealPrice drop −$1,351
29 photosWhite Frost Tricoat
2021 GMC Sierra 1500 Denali
$35,135$36,486est. $605/mo
- 75,524 mi
- 4WD
- Automatic
- Gasoline
- Truck
Genesis of Wexford · Wexford, PA
Black
2021 GMC Sierra 1500 SLT
$32,500est. $560/mo
- 79,443 mi
- 2WD
- 8-Speed Automatic
- Gasoline
- Truck
LA PULGA DE AUTOS · Dallas, TX
Blue
2021 GMC Sierra 2500HD
$55,950est. $963/mo
- 42,345 mi
- 4WD
- Automatic
- Truck
Lakes Area Auto Solutions · Baxter, MN
Onyx Black
2021 GMC Sierra 1500 Denali
$30,224est. $520/mo
- 137,461 mi
- 4WD
- Automatic
- Gasoline
- Truck
STOOPS BUICK-GMC · Plainfield, IN
Silver
2021 GMC Sierra 1500 SLT
$29,995est. $516/mo
- 124,126 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Tools Auto Sales & Details · Pontiac, IL
Fair price
41 photosCARFAXSummit White
2021 GMC Sierra 1500 Elevation
$34,700est. $597/mo
- 74,548 mi
- 10-Speed Automatic
- Diesel
- Truck
Armstrong Subaru · McMinnville, OR
Hunter Metallic
2021 GMC Sierra 2500 HD Denali
$54,168est. $933/mo
- 79,113 mi
- 4WD
- Automatic
- Diesel
- Car
Autobahn Motors · Belmont, CA
Great deal
20 photosCARFAXDark Sky
2021 GMC Sierra 1500 Elevation Four Wheel Drive
$29,990est. $516/mo
- 101,695 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
AutoNation Toyota Cerritos · Cerritos, CA
Onyx Black
2021 GMC Sierra 1500 Elevation
$30,260est. $521/mo
- 86,222 mi
- 4WD
- Automatic
- Gasoline
- Car
City Chevrolet · Columbia City, IN
2021 GMC Sierra 1500 SLT Truck EcoTec3 V8
$29,433est. $507/mo
- 143,001 mi
- Truck
Long-Lewis Ford of Hoover · Hoover, AL
Gray
2021 GMC Sierra 1500
$25,999est. $448/mo
- 77,245 mi
- RWD
- 10-Speed Automatic
- Gasoline
- Truck
M&G Auto Sales, LLC · Houston, TX
Onyx Black
2021 GMC Sierra 1500 SLE
$26,358est. $454/mo
- 120,625 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
McGrath Hyundai of Dubuque · Dubuque, IA
Quicksilver Metallic
2021 GMC Sierra 1500 4WD Crew Cab Short Box SLE
$33,492est. $577/mo
- 47,827 mi
- 4WD
- 8-Speed Automatic
- Gasoline
- Truck
South Colorado Motors · Colorado Springs, CO
Summit White
2021 GMC Sierra 1500 AT4
$33,163est. $571/mo
- 91,264 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Zeigler Chrysler Dodge Jeep Ram of Downers Grove · Downers Grove, IL
White Frost Tricoat
2021 GMC Sierra 1500 SLT
$38,737est. $667/mo
- 41,750 mi
- 4WD
- Automatic
- Gasoline
- Truck
Bale GMC · Danville, AR