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280 listings
- New Listing$61,998fair price$690 above market
- 49,290 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- CarMax (In-stock online)
- Transfer available from CA to TX*
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Located in Bakersfield, CA / 1,402 miles away from Katy, TX
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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: 1GT49REY0LF166739
Stock: 27289311
Certified Pre-Owned: No - Price Drop
- 56,457 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- CarMax (In-stock online)
- Transfer available from CA to TX*
Close
Located in Sacramento, CA / 1,576 miles away from Katy, TX
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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: 1GT49REY3LF207803
Stock: 27458217
Certified Pre-Owned: No - New Listing$56,590fair price$924 above market
- 81,401 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carvana (In-stock online)
- Home delivery*
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Located in Columbus, OH / 1,012 miles away from Katy, TX
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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: 1GT49REY3LF100492
Stock: 2003719872
Certified Pre-Owned: No
Listed since: 05-15-2025 - New Listing$39,991fair price
- 73,575 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Parkway Chevrolet (24 mi away)
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Located in Tomball, TX / 24 miles away from Katy, TX
Quicksilver Metallic 2020 GMC Sierra 2500HD SLE 4WD 6-Speed Automatic 6.6L V8Recent Arrival! Odometer is 11929 miles below market average!Free car was...
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: 1GT49ME71LF319459
Stock: 319459N
Certified Pre-Owned: No
Listed since: 07-27-2025 - $59,988fair price
- 77,814 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Wiesner Buick GMC (45 mi away)
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Located in Conroe, TX / 45 miles away from Katy, TX
Onyx Black 2022 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather, 10-Way Power D...
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: 1GT49REY1NF102700
Stock: SC5540A
Certified Pre-Owned: No
Listed since: 06-21-2025 - $43,295good price
- 103,438 miles
- 2 accidents, 2 owners, personal use only
- 6'7” bed, 6.6l, 8cyl
- Kramer Chevy GMC (84 mi away)
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Located in Livingston, TX / 84 miles away from Katy, TX
Vehicle DetailsDiscover unparalleled power and luxury with this pre-owned 2018 GMC Sierra 2500 SLT, featuring robust 4WD capabilities and a fo...
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: 1GT12TEY6JF258469
Stock: 258469B
Certified Pre-Owned: No
Listed since: 07-07-2025 - Price Drop
- 91,562 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carvana (In-stock online)
- Home delivery*
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Located in Cleveland, OH / 1,131 miles away from Katy, TX
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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: 1GT49RE78LF190617
Stock: 2003736502
Certified Pre-Owned: No
Listed since: 05-20-2025 - $36,000great price
- 104,375 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Auto Boutique Texas (41 mi away)
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Located in Alvin, TX / 41 miles away from Katy, TX
Carfax and Autocheck accident free.Auto Boutique is proud to offer excellent, pre-owned vehicles. With our no haggle pricing policy you can be sure yo...
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: 1GT19ME77PF126306
Stock: T25157
Certified Pre-Owned: No
Listed since: 06-10-2025 - New Listing$53,990fair price$830 above market
- 100,534 miles
- 6'10” bed, 6.6l, 8cyl
- Carvana (In-stock online)
- Home delivery*
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Located in Birmingham, AL / 591 miles away from Katy, TX
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 1GT49REY7LF268040
Stock: 2003904392
Certified Pre-Owned: No
Listed since: 07-29-2025 - New Listing$53,998fair price$295 above market
- 67,903 miles
- 6'10” bed, 6.6l, 8cyl
- CarMax (In-stock online)
- Transfer available from CO to TX*
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Located in Federal Heights, CO / 872 miles away from Katy, TX
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 1GT49RE77LF120672
Stock: 26700513
Certified Pre-Owned: No - $63,975fair price
- 30,633 miles
- 1 accident, 3 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Soho Motor Cars (20 mi away)
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Located in Houston, TX / 20 miles away from Katy, TX
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: 1GT49REY1LF276604
Stock: 276604
Certified Pre-Owned: No
Listed since: 05-31-2025 - New Listing$56,997fair price
- 71,169 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Keating Honda (44 mi away)
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Located in Conroe, TX / 44 miles away from Katy, TX
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: 1GT49REYXLF254746
Stock: LF254746T
Certified Pre-Owned: No
Listed since: 07-26-2025 - 74,008 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carsandpickups.com (3 mi away)
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Located in Katy, TX / 3 miles away from Katy, TX
Stock 283054**1 Owner**6.6L Duramax V8 Turbo Diesel Engine**Allison Automatic Transmission**Crew Cab AT4 Edition**Brand New 20 Custom Wheels** Brand N...
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: 1GT49PEY6NF283054
Stock: 283054
Certified Pre-Owned: No
Listed since: 07-15-2025- New Listing
- 85,521 miles
- No accidents, 1 owner, corporate fleet vehicle
- 6'10” bed, 6.6l, 8cyl
- Carsandpickups.com (3 mi away)
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Located in Katy, TX / 3 miles away from Katy, TX
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: 1GT49REY1NF321849
Stock: 321849
Certified Pre-Owned: No
Listed since: 07-15-2025 - New Listing
- 97,158 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carsandpickups.com (3 mi away)
Close
Located in Katy, TX / 3 miles away from Katy, TX
Stock #295503**1 Owner**Clean Carfax**4x4**6.6L Duramax V8 Turbo Diesel Engine**Allison Automatic Transmission**Crew Cab**AT4 Premium Package**X31 Off...
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: 1GT49PEY3NF295503
Stock: 295503
Certified Pre-Owned: No
Listed since: 07-15-2025 - 137,436 miles
- No accidents, 3 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Paisanos Auto (21 mi away)
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Located in Houston, TX / 21 miles away from Katy, TX
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: 1GT49REY2LF139817
Stock: 139817
Certified Pre-Owned: No
Listed since: 02-01-2025- 105,925 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Paisanos Auto (21 mi away)
Close
Located in Houston, TX / 21 miles away from Katy, TX
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: 1GT49PEY5LF278442
Stock: 278442
Certified Pre-Owned: No
Listed since: 03-08-2025- New Listing$62,000fair price
- 50,357 miles
- 6'10” bed, 6.6l, 8cyl
- Big Star Ford (30 mi away)
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Located in Manvel, TX / 30 miles away from Katy, TX
Big Star Ford is excited to offer this terrific 2022 GMC Sierra 2500HD. Onyx Black AT4 4WDRecent Arrival!Call our Internet team at 877-683-0816 fo...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 1GT49PEY2NF202583
Stock: PF202583
Certified Pre-Owned: No
Listed since: 07-28-2025 - 50,293 miles
- No accidents, 1 owner, personal use only
- Driveway (In-stock online)
- Home delivery*
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Located in Grants Pass, OR / 1,758 miles away from Katy, TX
CarFax No Accidents Reported
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: 1GT49REY3LF157386
Stock: LF157386G
Certified Pre-Owned: No- 131,465 miles
- No accidents, 2 owners, personal use
- 6'10” bed, 6.6l, 8cyl
- Paisanos Auto (21 mi away)
Close
Located in Houston, TX / 21 miles away from Katy, TX
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: 1GT49PEY0LF279076
Stock: 279076
Certified Pre-Owned: No
Listed since: 03-21-2025- New Listing$59,590great price$5,469 below market
- 53,772 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carvana (In-stock online)
- Home delivery*
Close
Located in Columbus, OH / 1,012 miles away from Katy, TX
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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: 1GT49REY2MF301219
Stock: 2003799744
Certified Pre-Owned: No
Listed since: 06-10-2025
Showing 22 - 42 out of 280 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 Katy, TX Values
Estimated values
2020 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $42,753 | $45,997 | $49,128 |
| Clean | $41,847 | $44,996 | $48,029 |
| Average | $40,338 | $43,326 | $46,199 |
| Rough | $38,375 | $41,156 | $43,819 |
The average list price of a used 2020 GMC Sierra 2500HD in Katy, Texas is $54,638. The average mileage on a used GMC Sierra 2500HD 2020 for sale in Katy, Texas is 80,671. Based on the average mileage of 80,671 for used 2020 GMC Sierra 2500HD for sale in Katy, TX 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 Katy, Texas to be $40,338.
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