Used GMC Sierra 3500hd SLT for Sale
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Featured
$48,991
GREAT DEAL
2022 GMC Sierra 3500HD SLT
- 60,794 Miles
- Listed 14 days ago
- Denver, CO
- $6,577 Below market value of $55,568
- iSeeCars Dealer Score
Additional info close
Used 2022 GMC Sierra 3500HD SLT for Sale
60,794 Miles
Denver, CO
| Category | Used Cars |
| Price | $48,991 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GT49UE77NF174754 |
| Location | Denver, CO |
| Features | bluetooth, child safety, backup camera, leather upholstery, satellite radio |
| Mileage | 60,794 mi. |
| Transmission | Automatic |
| Exterior Color | Ebony twilight metallic |
| Interior Color | Black |
| Drivetrain | 4X4 |
Featured
$41,954
$42,954
GREAT DEAL
2020 GMC Sierra 3500HD SLT
- 90,546 Miles
- Listed 97 days ago
- Mesa, AZ
- $6,364 Below market value of $48,318
- iSeeCars Dealer Score
Additional info close
Used 2020 GMC Sierra 3500HD SLT for Sale
90,546 Miles
Mesa, AZ
| Category | Used Cars |
| Price | $41,954 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GT49UE76LF148188 |
| Location | Mesa, AZ |
| Features | bluetooth, child safety, backup camera, leather upholstery, satellite radio |
| Mileage | 90,546 mi. |
| Transmission | Automatic |
| Exterior Color | White frost tricoat |
| Interior Color | Black |
| Drivetrain | 4X4 |
| Positives | clean history, warranty |
$48,775
$49,775
GREAT DEAL
2021 GMC Sierra 3500HD SLT
- 62,505 Miles
- Listed 33 days ago
- Breaux Bridge, LA
- $8,897 Below market value of $57,672
- iSeeCars Dealer Score
Additional info close
Used 2021 GMC Sierra 3500HD SLT for Sale
62,505 Miles
Breaux Bridge, LA
| Category | Used Cars |
| Price | $48,775 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Diesel |
| Seats | 6 Seats |
| VIN | 1GT49UEY0MF196568 |
| Location | Breaux Bridge, LA |
| Features | bluetooth, child safety, backup camera, leather upholstery, satellite radio |
| Mileage | 62,505 mi. |
| Transmission | Automatic |
| Exterior Color | Quicksilver metallic |
| Drivetrain | 4X4 |
$54,950
$55,277
GREAT DEAL
2023 GMC Sierra 3500HD SLT
- 42,732 Miles
- Listed 44 days ago
- Shreveport, LA
- $8,861 Below market value of $63,811
- iSeeCars Dealer Score
Additional info close
Used 2023 GMC Sierra 3500HD SLT for Sale
42,732 Miles
Shreveport, LA
| Category | Used Cars |
| Price | $54,950 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GT49UE75PF132280 |
| Location | Shreveport, LA |
| Features | bluetooth, child safety, backup camera, leather upholstery, satellite radio |
| Mileage | 42,732 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Gray |
| Drivetrain | 4X4 |
$39,950
$41,750
GREAT DEAL
2016 GMC Sierra 3500HD SLT
- 38,572 Miles
- Listed 90 days ago
- Clifton Park, NY
- $8,849 Below market value of $48,799
- iSeeCars Dealer Score
Additional info close
Used 2016 GMC Sierra 3500HD SLT for Sale
38,572 Miles
Clifton Park, NY
| Category | Used Cars |
| Price | $39,950 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Flex fuel |
| Seats | 6 Seats |
| VIN | 1GT42XCG7GF188567 |
| Location | Clifton Park, NY |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 38,572 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| Drivetrain | 4X4 |
$32,514
$32,998
GREAT DEAL
2014 GMC Sierra 3500HD SLT
- 87,627 Miles
- Listed 18 days ago
- Louisville, TN
- $6,378 Below market value of $38,892
- iSeeCars Dealer Score
Additional info close
Used 2014 GMC Sierra 3500HD SLT for Sale
87,627 Miles
Louisville, TN
| Category | Used Cars |
| Price | $32,514 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 1GT424E83EF151467 |
| Location | Louisville, TN |
| Features | bluetooth, child safety, leather upholstery, alloy wheels, satellite radio |
| Mileage | 87,627 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| Drivetrain | 4X4 |
$31,989
GREAT DEAL
2015 GMC Sierra 3500HD SLT
- 96,696 Miles
- Listed 5 days ago
- Ocala, FL
- $5,593 Below market value of $37,582
- iSeeCars Dealer Score
Additional info close
Used 2015 GMC Sierra 3500HD SLT for Sale
96,696 Miles
Ocala, FL
| Category | Used Cars |
| Price | $31,989 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Diesel |
| Seats | 6 Seats |
| VIN | 1GT523E89FZ136292 |
| Location | Ocala, FL |
| Features | bluetooth, child safety, backup camera, leather upholstery, satellite radio |
| Mileage | 96,696 mi. |
| Transmission | Automatic |
| Exterior Color | Bronze alloy metallic |
| Interior Color | Brown |
| Drivetrain | 4X4 |
| Positives | clean history |
$35,995
$36,995
GREAT DEAL
2017 GMC Sierra 3500HD SLT
- 116,967 Miles
- Listed 38 days ago
- Burlington, WA
- $6,298 Below market value of $42,293
- iSeeCars Dealer Score
Additional info close
Used 2017 GMC Sierra 3500HD SLT for Sale
116,967 Miles
Burlington, WA
| Category | Used Cars |
| Price | $35,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Flex fuel |
| Seats | 6 Seats |
| VIN | 1GT42XCG7HF166053 |
| Location | Burlington, WA |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 116,967 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Drivetrain | 4X4 |
$39,495
$39,990
GREAT DEAL
2020 GMC Sierra 3500HD SLT
- 94,101 Miles
- Listed 108 days ago
- Saint Charles, IL
- $7,444 Below market value of $46,939
- iSeeCars Dealer Score
Additional info close
Used 2020 GMC Sierra 3500HD SLT for Sale
94,101 Miles
Saint Charles, IL
| Category | Used Cars |
| Price | $39,495 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GT49UE75LF123833 |
| Location | Saint Charles, IL |
| Features | bluetooth, child safety, backup camera, leather upholstery, satellite radio |
| Mileage | 94,101 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| Drivetrain | 4X4 |
| Positives | one owner, certified pre-owned car, routine maintenance, clean history |
$19,999
$21,999
GREAT DEAL
2008 GMC Sierra 3500HD SLT
- 175,766 Miles
- Listed 77 days ago
- Longmont, CO
- $3,621 Below market value of $23,620
- iSeeCars Dealer Score
Additional info close
Used 2008 GMC Sierra 3500HD SLT for Sale
175,766 Miles
Longmont, CO
| Category | Used Cars |
| Price | $19,999 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 1GTHK33668F162089 |
| Location | Longmont, CO |
| Features | leather upholstery, satellite radio, power outlet |
| Mileage | 175,766 mi. |
| Transmission | Automatic |
| Exterior Color | Blue |
| Interior Color | Black |
| Drivetrain | 4X4 |
$25,477
$25,999
GREAT DEAL
2014 GMC Sierra 3500HD SLT
- 167,152 Miles
- Listed 36 days ago
- Dawsonville, GA
- $4,144 Below market value of $29,621
- iSeeCars Dealer Score
Additional info close
Used 2014 GMC Sierra 3500HD SLT for Sale
167,152 Miles
Dawsonville, GA
| Category | Used Cars |
| Price | $25,477 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 1GT424E83EF103869 |
| Location | Dawsonville, GA |
| Features | bluetooth, child safety, leather upholstery, alloy wheels, satellite radio |
| Mileage | 167,152 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| Interior Color | Black |
| Drivetrain | 4X4 |
$56,900
GREAT DEAL
2021 GMC Sierra 3500HD SLT
- 14,338 Miles
- Listed 88 days ago
- Attleboro, MA
- $7,204 Below market value of $64,104
- 1 Owner, Low annual miles
Additional info close
Used 2021 GMC Sierra 3500HD SLT for Sale
14,338 Miles
Attleboro, MA
| Category | Used Cars |
| Price | $56,900 |
| For Sale By | dealer |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GT49UE79MF281481 |
| Location | Attleboro, MA |
| Features | bluetooth, child safety, backup camera, leather upholstery, satellite radio |
| Mileage | 14,338 mi. |
| Transmission | Automatic |
| Exterior Color | Cayenne red tintcoat |
| Interior Color | Black |
| Drivetrain | 4X4 |
$39,999
GREAT DEAL
2019 GMC Sierra 3500HD SLT
- 97,444 Miles
- Listed 64 days ago
- Sulphur, LA
- $5,579 Below market value of $45,578
- iSeeCars Dealer Score
Additional info close
Used 2019 GMC Sierra 3500HD SLT for Sale
97,444 Miles
Sulphur, LA
| Category | Used Cars |
| Price | $39,999 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Flex fuel |
| Seats | 6 Seats |
| VIN | 1GT12VEG0KF279015 |
| Location | Sulphur, LA |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 97,444 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| Drivetrain | 4X4 |
$41,888
$41,988
GREAT DEAL
2021 GMC Sierra 3500HD SLT
- 89,163 Miles
- Listed 87 days ago
- Sandy, UT
- $8,312 Below market value of $50,200
- iSeeCars Dealer Score
Additional info close
Used 2021 GMC Sierra 3500HD SLT for Sale
89,163 Miles
Sandy, UT
| Category | Used Cars |
| Price | $41,888 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GT49UE75MF156915 |
| Location | Sandy, UT |
| Features | bluetooth, child safety, backup camera, leather upholstery, satellite radio |
| Mileage | 89,163 mi. |
| Transmission | Automatic |
| Exterior Color | Quicksilver metallic |
| Interior Color | Black |
| Drivetrain | 4X4 |
$47,995
GREAT DEAL
2020 GMC Sierra 3500HD SLT
- 78,129 Miles
- Listed 68 days ago
- Cheney, KS
- $6,146 Below market value of $54,141
- iSeeCars Dealer Score
Additional info close
Used 2020 GMC Sierra 3500HD SLT for Sale
78,129 Miles
Cheney, KS
| Category | Used Cars |
| Price | $47,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GT49UE77LF119833 |
| Location | Cheney, KS |
| Features | bluetooth, child safety, backup camera, leather upholstery, satellite radio |
| Mileage | 78,129 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Brown |
| Drivetrain | 4X4 |
$51,800
$54,463
GREAT DEAL
2023 GMC Sierra 3500HD SLT
- 72,999 Miles
- Listed 64 days ago
- Mount Vernon, WA
- $6,332 Below market value of $58,132
- iSeeCars Dealer Score
Additional info close
Used 2023 GMC Sierra 3500HD SLT for Sale
72,999 Miles
Mount Vernon, WA
| Category | Used Cars |
| Price | $51,800 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Diesel |
| Seats | 6 Seats |
| VIN | 1GT49UEY5PF170407 |
| Location | Mount Vernon, WA |
| Features | bluetooth, child safety, backup camera, leather upholstery, satellite radio |
| Mileage | 72,999 mi. |
| Transmission | Automatic |
| Exterior Color | Pacific blue metallic |
| Interior Color | Black |
| Drivetrain | 4X4 |
| Positives | warranty, negotiable |
$54,880
GOOD DEAL
2022 GMC Sierra 3500HD SLT
- 33,091 Miles
- Listed 34 days ago
- Kenner, LA
- $5,371 Below market value of $60,251
- iSeeCars Dealer Score
Additional info close
Used 2022 GMC Sierra 3500HD SLT for Sale
33,091 Miles
Kenner, LA
| Category | Certified Used Cars |
| Price | $54,880 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Diesel |
| Seats | 6 Seats |
| VIN | 1GT48SEY6NF208652 |
| Location | Kenner, LA |
| Features | bluetooth, child safety, backup camera, leather upholstery, satellite radio |
| Mileage | 33,091 mi. |
| Transmission | Automatic |
| Exterior Color | Quicksilver metallic |
| Drivetrain | 4X2 |
| Positives | clean history |
$73,950
GOOD DEAL
2025 GMC Sierra 3500HD SLT
- 3,747 Miles
- Listed 76 days ago
- Asheville, NC
- $6,838 Below market value of $80,788
- iSeeCars Dealer Score
Additional info close
Used 2025 GMC Sierra 3500HD SLT for Sale
3,747 Miles
Asheville, NC
| Category | Certified Used Cars |
| Price | $73,950 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Diesel |
| Seats | 6 Seats |
| VIN | 1GT4UUEY7SF161408 |
| Location | Asheville, NC |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 3,747 mi. |
| Transmission | Automatic |
| Exterior Color | Volcanic red tintcoat |
| Interior Color | Black |
| Drivetrain | 4X4 |
$58,787
GOOD DEAL
2020 GMC Sierra 3500HD SLT
- 33,509 Miles
- Listed 10 days ago
- Healdsburg, CA
- $1,523 Below market value of $60,310
- iSeeCars Dealer Score
Additional info close
Used 2020 GMC Sierra 3500HD SLT for Sale
33,509 Miles
Healdsburg, CA
| Category | Used Cars |
| Price | $58,787 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Diesel |
| Seats | 6 Seats |
| VIN | 1GT49UEY5LF180901 |
| Location | Healdsburg, CA |
| Features | bluetooth, child safety, backup camera, leather upholstery, satellite radio |
| Mileage | 33,509 mi. |
| Transmission | Automatic |
| Exterior Color | Brownstone metallic |
| Interior Color | Black |
| Drivetrain | 4X4 |
$74,980
GOOD DEAL
2025 GMC Sierra 3500HD SLT
- 6,528 Miles
- Listed 4 days ago
- Indianapolis, IN
- $3,330 Below market value of $78,310
- iSeeCars Dealer Score
Additional info close
Used 2025 GMC Sierra 3500HD SLT for Sale
6,528 Miles
Indianapolis, IN
| Category | Used Cars |
| Price | $74,980 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Diesel |
| Seats | 6 Seats |
| VIN | 1GT4UUEY2SF207971 |
| Location | Indianapolis, IN |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 6,528 mi. |
| Transmission | Automatic |
| Exterior Color | Red |
| Interior Color | Black |
| Drivetrain | 4X4 |
Page 1 of 23
Used GMC Sierra 3500HD SLT
How to save money when buying a used GMC Sierra 3500HD SLT?
| Cab Type | A Sierra 3500HD Extended Cab is $5,028 less than a Crew Cab |
What colors are the best deals for a GMC Sierra 3500HD SLT?
Least Expensive Color
Blue
$3,383
Average Savings
Most Expensive Color
Silver
$52,194
Average Premium
Average car color pricing for a used GMC Sierra 3500HD SLT?
| Rank | Color | Compared to Avg. Price |
|---|---|---|
| Blue | $3,383 Savings | |
| Gray | $649 Savings | |
| Red | $142 Higher | |
| White | $328 Higher | |
| Black | $18,266 Higher | |
| Silver | $52,194 Higher |
What GMC Sierra 3500HD SLT color has the best resale value?
Price differences by car color compared to the average price of a used GMC Sierra 3500HD SLT
Prices in Top Cities
| Average Price | Deals | Listings | |
|---|---|---|---|
| GMC Sierra 3500hd in Los Angeles | $70,405 | Save $8,726 on 2 deals | 33 listings |
| GMC Sierra 3500hd in Dallas | $71,921 | Save $14,761 on 22 deals | 100 listings |
| GMC Sierra 3500hd in Atlanta | $71,296 | Save $9,953 on 17 deals | 81 listings |
| GMC Sierra 3500hd in Phoenix | $78,337 | Save $12,360 on 18 deals | 138 listings |
| GMC Sierra 3500hd in Seattle | $81,202 | Save $11,679 on 19 deals | 159 listings |
| GMC Sierra 3500hd in Washington | $65,725 | Save $7,845 on 13 deals | 63 listings |
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| Ford Super Duty F-250 for Sale | $65,629 | Save $18,851 on 3,630 deals | 28,749 listings |
| GMC Sierra 1500 for Sale | $54,451 | Save $13,722 on 8,030 deals | 43,391 listings |
| Ram Ram Pickup 2500 for Sale | $62,997 | Save $13,863 on 4,289 deals | 28,886 listings |
Used Gmc Sierra 3500hd By Trim
| Trim | Average Price | Deals | Listings |
|---|---|---|---|
| Used GMC Sierra 3500hd Denali Ultimate | $96,600 | Save $21,048 on 82 deals | 698 listings |
| Used GMC Sierra 3500hd At4 | $79,556 | Save $17,658 on 94 deals | 601 listings |
Average Price of GMC Sierra 3500HD Trims
| Trim | Average Price | Listings | Specs | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
GMC Sierra 3500HD Denali (2011-2020) |
$58,636 | 861 Listings |
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GMC Sierra 3500HD AT4 (2020) |
$66,319 | 185 Listings |
|
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GMC Sierra 3500HD SLT (2007-2020) |
$47,561 | 171 Listings |
|
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GMC Sierra 3500HD Denali Ultimate (2024) |
$86,069 | 160 Listings |
|
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GMC Sierra 3500HD SLE (2009-2020) |
$49,902 | 130 Listings |
|
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GMC Sierra 3500HD Pro (2022) |
$52,833 | 80 Listings |
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GMC Sierra 3500HD Base (2015-2020) |
$34,593 | 79 Listings |
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|
GMC Sierra 3500HD Work Truck (2007-2014) |
$23,257 | 20 Listings |
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GMC Sierra 3500HD SLE1 (2007-2008) |
$19,950 | 3 Listings |
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GMC Sierra 3500HD SLE2 (2007-2008) |
$17,989 | 1 Listings |
|