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363 listings
- Price Drop$56,573fair price$4,933 below market
- 58,553 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Bill Luke Chrysler Dodge Jeep Ram (5 mi away)
- Home delivery*
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Located in Phoenix, AZ / 5 miles away from Phoenix, AZ
LEAVING FOR AUCTION!!! YOU ARE GOING TO MISS THIS PRICE!!! CALL NOW!!!LIFTED!! 37" TIRES WITH 20" PREMIUM WHEELS!!CARFAX One-Owner. X31 OFF-ROAD PA...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49NEY1LF256796
Stock: DN73446A
Certified Pre-Owned: No
Listed since: 06-17-2025 - $53,999good price$5,726 below market
- 80,245 miles
- 2 accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Larry H. Miller Dodge Ram Tucson (111 mi away)
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Located in Tucson, AZ / 111 miles away from Phoenix, AZ
PREMIUM AND TECH PACKAGE!!This 2020 Onyx Black GMC Sierra 2500HD AAT4 4WD is well equipped and includes these features and benefits: AT4 Preferred Pac...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49PEY7LF250996
Stock: TDRP200135
Certified Pre-Owned: No
Listed since: 05-30-2025 - Price Drop$46,814good price$3,468 below market
- 117,318 miles
- No accidents, 4 owners, corporate fleet vehicle
- 6'10” bed, 6.6l, 8cyl
- Quebedeaux Buick GMC (109 mi away)
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Located in Tucson, AZ / 109 miles away from Phoenix, AZ
White Frost Tricoat 2020 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselThe displayed internet price includes a $1,500 Tra...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
Listing Information:
VIN: 1GT49REY2LF103187
Stock: Q10573
Certified Pre-Owned: No
Listed since: 06-03-2025 - Price Drop$52,324good price$2,233 below market
- 71,563 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Land Rover North Scottsdale (12 mi away)
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Located in Phoenix, AZ / 12 miles away from Phoenix, AZ
Sierra 2500HD Denali, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 12...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49REY6LF199258
Stock: L12840A1
Certified Pre-Owned: No
Listed since: 05-25-2025 - Price Drop$61,998fair price$1,373 below market
- 35,795 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Arizona Signature Motorsports (17 mi away)
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Located in Mesa, AZ / 17 miles away from Phoenix, AZ
HUGE AIR CONDITIONED SHOWROOM!! TRADES WELCOME! THE BEST FINANCING AVAILABLE CREDIT UNION DIRECT LENDING MAJOR CREDIT CARDS ACCEPTED
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49REY9LF195267
Stock: 195267
Certified Pre-Owned: No
Listed since: 03-28-2025 - Price Drop$59,641great price$11,258 below market
- 57,872 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Henry Brown Buick GMC (21 mi away)
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Located in Gilbert, AZ / 21 miles away from Phoenix, AZ
Leather, Back Up Camera, Tow Package, 1 Owner, Local Trade, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.Recent Arrival! CARFAX On...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49PEY4MF113399
Stock: 25T952B
Certified Pre-Owned: No
Listed since: 06-18-2025 - Price Drop$51,710great price$8,889 below market
- 79,954 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Quebedeaux Buick GMC (109 mi away)
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Located in Tucson, AZ / 109 miles away from Phoenix, AZ
Ebony Twilight Metallic 2021 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselThe displayed internet price includes a $1,500...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
Listing Information:
VIN: 1GT49REY7MF220829
Stock: 35042A
Certified Pre-Owned: No
Listed since: 07-08-2025 - 56,004 miles
- 2 accidents, 1 owner, personal use
- 8'2” bed, 6.6l, 8cyl
- Oxendale Kia (118 mi away)
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Located in Flagstaff, AZ / 118 miles away from Phoenix, AZ
Nav System, Heated Leather Seats, Heated Rear Seat, 4x4, Hitch, Bed Liner, Aluminum Wheels. KEY FEATURES INCLUDELeather Seats, Navigation, 4x4, Hea...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49RE71LF147608
Stock: 23133
Certified Pre-Owned: No
Listed since: 07-07-2025- $52,989fair price$792 below market
- 74,542 miles
- No accidents, 2 owners, personal use
- 6'7” bed, 6.6l, 8cyl
- O'Rielly Chevrolet (112 mi away)
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Located in Tucson, AZ / 112 miles away from Phoenix, AZ
*Equipment*Protect the GMC Sierra from unwanted accidents with a cutting edge backup camera system. The rear parking assist technology on this vehicle...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT12SEY7KF247394
Stock: F284115A
Certified Pre-Owned: No
Listed since: 06-13-2025 - 67,432 miles
- Issue reported, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Quebedeaux Buick GMC (109 mi away)
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Located in Tucson, AZ / 109 miles away from Phoenix, AZ
Pacific Blue Metallic 2021 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselThe displayed internet price includes a $1,500 T...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
Listing Information:
VIN: 1GT19REY9MF163780
Stock: 35989A
Certified Pre-Owned: No
Listed since: 07-23-2025- New Listing
- 69,660 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Henry Brown Buick GMC (21 mi away)
Close
Located in Gilbert, AZ / 21 miles away from Phoenix, AZ
Nav, Navigation, GPS, Leather, Heated Seats, Back Up Camera, Tow Package, Local Trade, 10-Speed Automatic, 4WD, Jet Black Leather. Recent Arrival! Odo...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49REY1MF216596
Stock: 24T2705A
Certified Pre-Owned: No
Listed since: 07-22-2025 - New Listing$57,198fair price$722 above market
- 72,974 miles
- 1 accident, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Henry Brown Buick GMC (21 mi away)
Close
Located in Gilbert, AZ / 21 miles away from Phoenix, AZ
Leather, Local Trade, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.Recent Arrival!2021 Onyx Black GMC Sierra 2500HD AT4 4WDHenry B...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49PEY5MF101519
Stock: 25T1578A
Certified Pre-Owned: No
Listed since: 07-30-2025 - Price Drop
- 36,041 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Henry Brown Buick GMC (21 mi away)
Close
Located in Gilbert, AZ / 21 miles away from Phoenix, AZ
Tow Package, Local Trade, 6-Speed Automatic, Black Cloth.Recent Arrival! CARFAX One-Owner.2021 Quicksilver Metallic GMC Sierra 2500HD SLE RWDHenry Bro...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT48ME79MF252856
Stock: 25T2148A
Certified Pre-Owned: No
Listed since: 06-17-2025 - 84,657 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Arizona Signature Motorsports (17 mi away)
Close
Located in Mesa, AZ / 17 miles away from Phoenix, AZ
HUGE AIR CONDITIONED SHOWROOM!! TRADES WELCOME! THE BEST FINANCING AVAILABLE CREDIT UNION DIRECT LENDING MAJOR CREDIT CARDS ACCEPTED
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT29ME78MF192654
Stock: 192654
Certified Pre-Owned: No
Listed since: 07-24-2025- Price Drop
- 42,511 miles
- No accidents, 1 owner, rental vehicle
- 6'10” bed, 6.6l, 8cyl
- Car Time Supercenter (105 mi away)
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Located in Tucson, AZ / 105 miles away from Phoenix, AZ
Our Diesel powered 2021 GMC Sierra 2500HD Denali Crew Cab 4X4 dominates your days with dynamic strength and luxurious style in Onyx Black! Motivated b...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49REY4MF133356
Stock: P24111
Certified Pre-Owned: No
Listed since: 07-10-2024 - $49,500fair price$476 below market
- 109,480 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Right Auto and Truck (9 mi away)
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Located in Glendale, AZ / 9 miles away from Phoenix, AZ
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49REY2MF152911
Stock: 152911
Certified Pre-Owned: No - $61,995good price$4,839 below market
- 24,951 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Earnhardt Buick GMC (21 mi away)
Close
Located in Mesa, AZ / 21 miles away from Phoenix, AZ
White Frost Tricoat 2020 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselRecent Arrival! Odometer is 47270 miles below mark...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
Listing Information:
VIN: 1GT49REY8LF103811
Stock: G5464A
Certified Pre-Owned: No
Listed since: 07-20-2025 - Price Drop$53,699great price$5,975 below market
- 89,222 miles
- 1 accident, personal use only
- 6'10” bed, 6.6l, 8cyl
- Planet Chrysler Dodge Jeep Ram FIAT of Flagstaff (122 mi away)
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Located in Flagstaff, AZ / 122 miles away from Phoenix, AZ
Dealer This Carbon Black Metallic 2020 GMC Sierra 2500HD AT4 would be a welcomed addition to your family/ business. This Sierra 2500HD has the follow...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49PEY3LF270923
Stock: C2652
Certified Pre-Owned: No
Listed since: 04-28-2025 - New Listing$54,595good price$5,020 below market
- 77,308 miles
- No accidents, 3 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- MG Motors (106 mi away)
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Located in Tucson, AZ / 106 miles away from Phoenix, AZ
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49PEY8LF307805
Stock: 307805
Certified Pre-Owned: No
Listed since: 05-30-2025 - Price Drop$62,377fair price$1,915 below market
- 46,057 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Henry Brown Buick GMC (21 mi away)
Close
Located in Gilbert, AZ / 21 miles away from Phoenix, AZ
Leather, Back Up Camera, Tow Package, Local Trade, 10-Speed Automatic, 4WD.Recent Arrival!2022 Black GMC Sierra 2500HD AT4 4WDHenry Brown Auto Group S...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49PEY7NF140632
Stock: 25T1156A
Certified Pre-Owned: No
Listed since: 06-18-2025 - $44,900good price$3,613 below market
- 135,300 miles
- 1 accident, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Copper State Motorsports (14 mi away)
Close
Located in Phoenix, AZ / 14 miles away from Phoenix, AZ
2020 GMC Sierra 2500HD Denali Ultimate Crew Cab 4x4 6.6L Turbocharged Diesel V8. Excellent condition with great options; Denali Ultimate Pkg, HD Surro...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49REY5LF281465
Stock: 281465
Certified Pre-Owned: No
Listed since: 07-22-2025
Showing 1 - 21 out of 363 listings
Consumer Reviews for the GMC Sierra 2500HD
Read recent reviews for the GMC Sierra 2500HD
Love the looks, love the power, love the economy
Rick B., 03/18/2021
2020 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)
I purchased a 2020 Sierra 2500HD AT4 (Duramax) in November of 2020. This thing is a BEAST and a joy to drive. I've put almost 131K miles on it thus far and have not had a single issue. IMHO, the interior is better than a Ford but trails behind the Dodge. However, just because it seems less capable with technology isn't necessarily true. I have physical switches for many things that … the Dodge incorporates in their big screen. I MUCH prefer the switches because I don't have to go through electronic pages to find what I'm looking for. The seats are a bit hard but are very supportive. I'm averaging a 21mpg with it at this point but the majority (80%) of my driving is highway speeds. In an attempt see just how good of gas mileage I could get, I drove a cruise controlled speed of 55 mph on a VERY flat 2 lane road for a little over 75 miles. My results, 29.3mpg, yep, you read that right. As I get up to interstate cruising speed it's much closer to 22mpg. I have hauled my 6,000 pound boat a couple of times with it and it still gets around 14mpg. Speaking of hauling the boat, this thing tows like a dream. The cameras, mirrors and tow-haul mode work great and if I couldn't see the boat in my mirrors, I would hardly know it's there. The voice command menu and responsiveness is great, no issues with it and it has always recognized what I'm asking for. The Bose speakers produce more than I can listen to, and the cab is quiet enough for conference calls when I'm travelling for work. The in-cab outlet is perfect for charging my laptop on the go and allows my wife to use the computer when we travel without killing the battery. I put a hardcover on the bed but with the multipro tailgate I rarely have to do anything with it, and I make a LOT of trips to the lumber yard for 8'+ lumber. All I have to do is drop the upper portion of the tailgate and the long lumber slides right in and is safe and secure. One thing I would criticize. It doesn't match up when compared to the other makers off-roading capabilities (manual/push button locking differentials), but I didn't really buy it for that. If you want something to do some relatively challenging off-road cruising, look elsewhere. I could go on, but suffice it to say that I LOVE this truck and would absolutely recommend it without hesitation.
Used 2020 GMC Sierra 2500HD in Phoenix, AZ Values
Estimated values
2020 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $36,515 | $39,631 | $42,636 |
| Clean | $35,742 | $38,768 | $41,683 |
| Average | $34,452 | $37,330 | $40,095 |
| Rough | $32,776 | $35,460 | $38,029 |
The average list price of a used 2020 GMC Sierra 2500HD in Phoenix, Arizona is $55,238. The average mileage on a used GMC Sierra 2500HD 2020 for sale in Phoenix, Arizona is 70,830. Based on the average mileage of 70,830 for used 2020 GMC Sierra 2500HD for sale in Phoenix, AZ and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used GMC Sierra 2500HD 2020 in Phoenix, Arizona to be $34,452.
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