Dark Sky Metallic
2020 GMC Sierra 1500 4WD Crew Cab Short Box SLT
$34,900est. $601/mo
- 73,747 mi
- 4WD
- 10-Speed Automatic
- Truck
Forreston Car Care · Forreston, IL
2020 GMC Sierra
Shop 1,183 2020 GMC Sierra listings from 955 dealers nationwide. Asking prices from $16,223, median $34,800. Prices by year, FAQ and price history.
1,183 active listings. Asking prices from $16,223 to $65,805. These are asking prices, not sold-price averages. 2020 GMC Sierra prices, price changes & market data
Available 2020 GMC Sierra vehicles
Summit White
2020 GMC Sierra 1500 SLT Truck EcoTec3 V8
$38,291est. $659/mo
- 90,398 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Joe Mahan Ford, Inc. · Paris, TN
Summit White
2020 GMC Sierra 1500 AT4
$33,874est. $583/mo
- 85,262 mi
- 4WD
- Automatic
- Gasoline
- Truck
Mercedes-Benz of Asheville · Fletcher, NC
Fair price
16 photosCARFAXSilver
2020 GMC Sierra 1500 SLE Crew Cab Short Box 4WD
$25,900est. $446/mo
- 109,203 mi
- 4WD
- Automatic
- Truck
Ramos Auto Sales Inc · McAllen, TX
Fair price
33 photosCARFAXCarbon Black Metallic
2020 GMC Sierra 2500 HD Denali
$54,000est. $930/mo
- 70,860 mi
- 4WD
- Automatic
- Diesel
- Truck
Ghent Chevrolet · Greeley, CO
White Frost Tricoat
2020 GMC Sierra 1500 SLT
$40,405est. $696/mo
- 41,241 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Gravity Autos Jacksonville · Jacksonville, FL
Good deal
57 photosCARFAXMAROON
2020 GMC Sierra 1500 4WD Double Cab 147" SLT
$21,990est. $379/mo
- 161,078 mi
- 4WD
- Automatic
- Gasoline
- Truck
Hollidayburg Auto Plaza · Hollidaysburg, PA
Great deal
28 photosCARFAXRed Quartz Tintcoat
2020 GMC Sierra 2500 HD Denali
$39,909est. $687/mo
- 153,028 mi
- 4WD
- Automatic
- Diesel
- Truck
Jack Hanania Chevrolet · St. Augustine, FL
Summit White
2020 GMC Sierra 1500 SLT
$28,680est. $494/mo
- 108,390 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
New Century Dodge Chrysler Jeep Inc · Paola, KS
White
2020 GMC Sierra 1500
$34,999est. $603/mo
- 89,414 mi
- 2WD
- 8-Speed Automatic
- Gasoline
- Truck
Z Motors · Chattanooga, TN
Black
2020 GMC Sierra 1500
$26,493est. $456/mo
- 70,923 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
APV AUTOMOTIVE · Plymouth, MN
Fair price
1 photosCARFAXSummit White
2020 GMC Sierra 2500 HD Denali
$50,582est. $871/mo
- 109,341 mi
- 4WD
- Automatic
- Diesel
- Truck
Barkley Buick GMC · TUSCALOOSA, AL
Pacific Blue Metallic
2020 GMC Sierra 1500 SLT
$33,399est. $575/mo
- 75,419 mi
- 4WD
- Automatic
- Diesel
- Truck
Lithia Chevrolet GMC of Helena · Helena, MT
Blue
2020 GMC Sierra 1500
$32,987est. $568/mo
- 137,713 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Ralph Sells Cars & Trucks · Tacoma, WA
Gray
2020 GMC Sierra 1500 SLT
$35,990est. $620/mo
- 43,696 mi
- RWD
- 8-Speed Automatic
- Gasoline
- Truck
Wholesale Auto Group · Kenner, LA
White
2020 GMC Sierra 1500 Crew Cab / X31
$35,495est. $611/mo
- 29,838 mi
- 4WD
- 6-Speed Automatic
- Gasoline
- Truck
Yorks Of Houlton Group · Houlton, ME
Black
2020 GMC Sierra 1500
$26,665est. $459/mo
- 70,649 mi
- RWD
- 8-Speed Automatic
- Gasoline
- Truck
Baraboo Auto Sales INC · Baraboo, WI
White Frost Tricoat
2020 GMC Sierra 1500 Denali
$40,649est. $700/mo
- 45,096 mi
- 4WD
- Automatic
- Gasoline
- Truck
Ed Morse Chevrolet - Red Bud · Red Bud, IL
Satin Steel Metallic
2020 GMC Sierra 1500 Denali
$41,111est. $708/mo
- 80,354 mi
- 10-Speed Automatic
- Gasoline
- Truck
John Roberts Toyota · Manchester, TN
Summit White
2020 GMC Sierra 1500 AT4
$29,999est. $517/mo
- 106,662 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Sebar Auto Sales · Greensboro, NC
Summit White
2020 GMC Sierra 1500 AT4 4x4 4dr Crew Cab 5.8 ft. SB Truck Crew Cab V-8 cyl
$40,294est. $694/mo
- 78,944 mi
- 4WD
- Automatic
- Gasoline
- Truck
Tri-County Ford Inc. · Keysville, VA
Good deal
11 photosCARFAXWhite
2020 GMC Sierra 2500 HD AT4
$43,794est. $754/mo
- 103,095 mi
- 4WD
- Automatic
- Diesel
- Truck
Used Cars · Frederick, MD
Summit White
2020 GMC Sierra SLT
$37,493est. $646/mo
- 72,275 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
All Star CDJR of Muskogee · Muskogee, OK
White
2020 GMC Sierra 1500 SLT Crew Cab Short Box 4WD
$29,975est. $516/mo
- 111,349 mi
- 4WD
- Automatic
- Truck
Auto Solutions · Amarillo, TX
Great deal
33 photosCARFAXOnyx Black
2020 GMC Sierra 3500 HD Denali
$47,040est. $810/mo
- 78,372 mi
- 4WD
- Automatic
- Diesel
- Truck
Buick GMC of Beaverton · Portland, OR
Stock photo
1 photosOnyx Black
2020 GMC Sierra 1500 AT4
$38,399est. $661/mo
- 60,100 mi
- 4WD
- Automatic
- Gasoline
- Truck
Eide Chevrolet · MANDAN, ND
Onyx Black
2020 GMC Sierra 1500 SLT
$26,798est. $461/mo
- 123,876 mi
- 4WD
- Automatic
- Gasoline
- Truck
Gastonia Cadillac · Lowell, NC
Onyx Black
2020 GMC Sierra 1500
$33,654est. $579/mo
- 78,786 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Mid-State Pre-Owned · Beckley, WV
Onyx Black
2020 GMC Sierra Denali
$43,650est. $752/mo
- 64,578 mi
- 10-Speed Automatic
- Gasoline
- Truck
Sherrell Chevrolet Inc · Hermiston, OR
Price drop −$1,500
26 photosCARFAXSilver Birch Metallic
2020 GMC Sierra 1500 SLT Crew Cab 4WD SWB
$27,090$28,590est. $466/mo
- 161,038 mi
- 4WD
- Automatic
- Gasoline
- Truck
Tristate Auto Mall · Dalton, GA
Gray
2020 GMC Sierra 1500
$39,995est. $689/mo
- 69,959 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
BROADWAY MOTORS · VAN BUREN, AR
Fair price
33 photosCARFAXPacific Blue Metallic
2020 GMC Sierra 1500 Denali
$39,788est. $685/mo
- 63,375 mi
- 4WD
- Automatic
- Gasoline
- Truck
Carroll GMC Venice · Venice, FL
Fair price
10 photosCARFAXSummit White
2020 GMC Sierra 1500 SLE
$26,587est. $458/mo
- 68,270 mi
- RWD
- Automatic
- Gasoline
- Truck
Crews Chevrolet · North Charleston, SC
Stock photo
12 photosCARFAXOnyx Black
2020 GMC Sierra 1500 SLT
$35,108est. $605/mo
- 79,471 mi
- Automatic
- Gasoline
- Truck
Crossroads Ford of Sumter · Sumter, SC
Fair pricePrice drop −$1,000
31 photosCARFAXOnyx Black
2020 GMC Sierra 1500 AT4 Truck 4WD
$36,691$37,691est. $632/mo
- 54,731 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Joe Myers Toyota · Houston, TX
Stock photo
1 photosSummit White
2020 GMC Sierra 1500 SLT
$27,900est. $480/mo
- 145,125 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Kirk Brothers of Batesville · Batesville, MS
WHITE
2020 GMC Sierra 1500 Base Double Cab 4WD
$19,595est. $337/mo
- 152,679 mi
- 4WD
- Automatic
- Truck
Paris Auto Sales North · Big Rapids, MI
Stock photo
1 photosSummit White
2020 GMC Sierra 2500HD Denali Truck Crew Cab V-8 cyl
$39,996est. $689/mo
- 143,938 mi
- 4WD
- Automatic
- Diesel
- Truck
Vernon Ford · Vernon, TX
Blue
2020 GMC Sierra 1500
$37,038est. $638/mo
- 73,644 mi
- 4WD
- Automatic
- Diesel
- Truck
Winslow Ford · Winslow, AZ
Fair price
24 photosCARFAXBlack
2020 GMC Sierra 1500 AT4 Crew Cab Long Box 4WD
$34,780est. $599/mo
- 99,400 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
Carolina Auto Sales · Moncks Corner, SC
Black
2020 GMC Sierra 2500HD Denali
$60,000est. $1,033/mo
- 153,257 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
LAURINBURG AUTO SALES · Laurinburg, NC
Great deal
35 photosCARFAXCarbon Black Metallic
2020 GMC Sierra 1500 AT4
$29,875est. $514/mo
- 116,147 mi
- 4WD
- Automatic
- Gasoline
- Truck
Mike Smith Buick GMC · Lockport, NY
White Frost Tricoat
2020 GMC Sierra 1500 Denali
$38,989est. $671/mo
- 70,060 mi
- 4WD
- Automatic
- Gasoline
- Truck
Royal Buick GMC of Tucson · Tucson, AZ
Black
2020 GMC Sierra 2500 Denali LIFTED DIESEL TRUCK 4WD 6.5
$65,299est. $1,124/mo
- 45,260 mi
- Allison 10-Speed Shi
- Diesel
- Truck
Scottsdale Used Car Dealerships: Used Car Dealers in Arizona · Portland, OR
Onyx Black
2020 GMC Sierra 2500HD Denali
$40,900est. $704/mo
- 149,564 mi
- 4WD
- Automatic
- Diesel
- Car
Albertville Auto Group · Albertville, AL
Great deal
24 photosCARFAXSummit White
2020 GMC Sierra 1500 SLT
$28,563est. $492/mo
- 109,262 mi
- 4WD
- Automatic
- Gasoline
- Truck
AutoNation Chevrolet North Richland Hills · North Richland Hills, TX
Fair price
43 photosSummit White
2020 GMC Sierra 1500 SLE
$27,565est. $475/mo
- 90,132 mi
- 4WD
- Automatic
- Gasoline
- Truck
Bob Johnson Chevrolet · Le Roy, NY
Pacific Blue Metallic
2020 GMC Sierra 1500 SLE
$23,990est. $413/mo
- 124,988 mi
- 2WD
- 8-Speed Automatic
- Gasoline
- Truck
Community Auto Sales · Gastonia, NC
Summit White
2020 GMC Sierra 1500 Elevation
$33,245est. $572/mo
- 80,670 mi
- 8-Speed Automatic
- Gasoline
- Truck
Parks Ford of Wesley Chapel · Wesley Chapel, FL
Fair price
49 photosCARFAXPacific Blue Metallic
2020 GMC Sierra 1500 AT4
$36,997est. $637/mo
- 76,543 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Phoenix Motors Inc · Raleigh, NC
Sky
2020 GMC Sierra 1500 AT4
$32,386est. $558/mo
- 114,792 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Schrier Automotive Inc · Omaha, NE
Pacific Blue Metallic
2020 GMC Sierra 1500 AT4
$40,725est. $701/mo
- 62,606 mi
- 10-Speed Automatic
- Diesel
- Truck
Bozard Lincoln · Saint Augustine, FL
Onyx Black
2020 GMC Sierra 2500HD SLE Truck Crew Cab 4x4
$41,907est. $722/mo
- 22,643 mi
- 4WD
- 6-Speed Automatic
- Gasoline
- Truck
David McDavid Honda of Frisco · Frisco, TX
Fair price
3 photosCARFAXCardinal Red
2020 GMC Sierra 1500 Elevation
$32,154est. $554/mo
- 70,733 mi
- 4WD
- Automatic
- Gasoline
- Truck
Jack Schmitt Chevrolet of O'Fallon · Ofallon, IL
Onyx Black
2020 GMC Sierra 1500 SLT
$27,924est. $481/mo
- 158,868 mi
- 4WD
- Automatic
- Gasoline
- Truck
Kirk Brothers Chevrolet of Vicksburg · Vicksburg, MS
Stock photo
1 photosOnyx Black
2020 GMC Sierra 1500 Denali
$32,169est. $554/mo
- 51,000 mi
- 2WD
- 8-Speed Automatic
- Gasoline
- Truck
Riley Subaru · Dubuque, IA
WHITE
2020 GMC SIERRA AT4
$35,999est. $620/mo
- 92,001 mi
- 4WD
- Automatic
- Gasoline
- Truck
Schmidt Auto Sales, Inc. · Bismarck, ND
White
2020 GMC Sierra 1500
$36,995est. $637/mo
- 73,016 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
Superior Auto Sales · New Windsor, NY
Summit White
2020 GMC Sierra 1500 SLT Truck Crew Cab
$36,990est. $637/mo
- 76,404 mi
- 4WD
- 10-Speed Automatic
- Gasoline
- Truck
Volvo Cars Erie · Erie, PA
RED
2020 GMC Sierra 1500 4WD CREW CAB 147" SLT
$36,995est. $637/mo
- 94,971 mi
- 4WD
- Automatic
- Truck
Wright Way Motors · Covington, VA
GRAY
2020 GMC Sierra 1500 4WD Double Cab 147" SLE
$21,900est. $377/mo
- 228,796 mi
- 4WD
- Automatic
- Truck
Auto Land · Tallahassee, FL
2020 GMC Sierra 1500 Denali
$33,788est. $582/mo
- 113,018 mi
- Truck
Mark Wahlberg Chevrolet of Columbus · Columbus, MI
White
2020 GMC Sierra 3500HD SLE
$27,999est. $482/mo
- 153,593 mi
- 4WD
- 6-Speed Automatic
- Gasoline
- Truck
MCCURDY AUTO · Cavalier, ND
Gray
2020 GMC Sierra 1500 SLT
$29,700est. $511/mo
- 114,645 mi
- 4WD
- Automatic
- Truck
Platinum Auto Group · Minster, OH
Fair price
32 photosCARFAXSatin Steel Metallic
2020 GMC Sierra 1500 Elevation
$27,950est. $481/mo
- 74,922 mi
- 4WD
- Automatic
- Gasoline
- Truck
Schoner Chevrolet · HARTVILLE, OH
Summit White
2020 GMC Sierra 1500 AT4
$37,132est. $639/mo
- 64,067 mi
- 4WD
- Automatic
- Gasoline
- Truck
Tom Kelley Buick GMC · Fort Wayne, IN
2020 GMC Sierra 2500HD Denali Crew Cab 4WD
$48,995est. $844/mo
- 81,244 mi
- Truck
Upscale Auto Sales · Goshen, OH
Satin Steel
2020 GMC Sierra 1500 SLT Truck Crew Cab
$30,857est. $531/mo
- 96,347 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
DriveMax · Dallas, GA
White
2020 GMC Sierra 2500HD Denali
$52,294est. $900/mo
- 49,322 mi
- 4WD
- 10-Speed Automatic
- Diesel
- Truck
Findlay Mazda · Henderson, NV
Great deal
11 photosCARFAXSatin Steel Metallic
2020 GMC Sierra 1500 Elevation
$29,487est. $508/mo
- 79,430 mi
- 4WD
- Automatic
- Gasoline
- Truck
Fred Beans Buick GMC of Mechanicsburg · MECHANICSBURG, PA