Used 2006 GMC Sierra 2500HD for SaleNationwide
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2006
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 300 hp 6L V8
- Exterior color:
- Victory Red
- Fuel type:
- Gasoline
- Interior color:
- Dark Pewter
- Transmission:
- 4-Speed Automatic
- Mileage:
- 125,590
- Stock #:
- H2512
- VIN:
- 1GTHK23U46F167362
2006 GMC Sierra 2500HD
SLE1 Crew Cab 4WD
125,590 mi
$19,538
- Year:
- 2007
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 353 hp 6L V8
- Exterior color:
- Deep Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Dark Titanium/Lt Titanium
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 11,753
- Stock #:
- 7E590660A
- VIN:
- 1GTHK29K57E590660
2007 GMC Sierra 2500HD
2 Dr SLT Extended Cab 4WD
11,753 mi
$29,099
- Year:
- 2006
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 300 hp 6L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Dark Pewter premium cloth
- Transmission:
- 4-Speed Automatic
- Mileage:
- 170,442
- VIN:
- 1GTHK23UX6F174753
2006 GMC Sierra 2500HD
SLE1 Crew Cab 4WD
170,442 mi
$10,500
- Year:
- 2007
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 2 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 353 hp 6L V8
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 77,789
- Stock #:
- 11073
- VIN:
- 1GTHK24K07E504775
2007 GMC Sierra 2500HD
2 Dr SLE1 Standard Cab 4WD
77,789 mi
$18,794
- Year:
- 2006
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Diesel
- Exterior color:
- Gray
- Fuel type:
- Diesel
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 180,171
- Stock #:
- 12686C
- VIN:
- 1GTHK23D16F200706
2006 GMC Sierra 2500HD
SLT Crew Cab 4WD
180,171 mi
$18,790
- Year:
- 2006
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Diesel
- Exterior color:
- Gold
- Fuel type:
- Diesel
- Interior color:
- Brown (TAN)
- Transmission:
- Automatic
- Mileage:
- 148,204
- Stock #:
- 1187
- VIN:
- 1GTHK23D16F140880
2006 GMC Sierra 2500HD
SLT Crew Cab 4WD
148,204 mi
$23,598
- Year:
- 2006
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 8.1L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Dark Pewter
- Transmission:
- 6-Speed Automatic
- Mileage:
- 101,947
- Stock #:
- D464373A
- VIN:
- 1GTHK23G56F194516
2006 GMC Sierra 2500HD
SLT Crew Cab 4WD
101,947 mi
$20,491
- Year:
- 2006
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Engine:
- 6.6L V8 Diesel
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 154,121
- Stock #:
- 111961
- VIN:
- 1GTHC23256F111961
2006 GMC Sierra 2500HD
154,121 mi
$16,000
- Year:
- 2007
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 365 hp 6.6L V8 Diesel
- Exterior color:
- Gray
- Fuel type:
- Diesel
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 133,000
- Stock #:
- 1003
- VIN:
- 1GTHK23637F510844
2007 GMC Sierra 2500HD
4 Dr SLE2 Crew Cab 4WD
133,000 mi
$28,038
- Year:
- 2006
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 300 hp 6L V8
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 4-Speed Automatic
- Mileage:
- 173,056
- VIN:
- 1GTHK29U06E204243
2006 GMC Sierra 2500HD
SL1 Extended Cab 4WD
173,056 mi
$7,500
- Year:
- 2007
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 365 hp 6.6L V8 Diesel
- Exterior color:
- Fire Red
- Fuel type:
- Diesel
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 222,324
- Stock #:
- 260087B
- VIN:
- 1GTHK23667F534426
2007 GMC Sierra 2500HD
4 Dr SLE1 Crew Cab 4WD
222,324 mi
$13,890
- Year:
- 2007
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 365 hp 6.6L V8 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Dark Titanium/Lt Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 114,536
- Stock #:
- MT239
- VIN:
- 1GTHK23647F522131
Photos coming soon
2007 GMC Sierra 2500HD
4 Dr SLE2 Crew Cab 4WD
114,536 mi
$26,084
- Year:
- 2007
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 365 hp 6.6L V8 Diesel
- Exterior color:
- Silver Birch Metallic
- Fuel type:
- Diesel
- Transmission:
- 6-Speed Automatic
- Mileage:
- 184,000
- Stock #:
- 3079026
- VIN:
- 1GTHK23647F539026
2007 GMC Sierra 2500HD
4 Dr Work Truck Crew Cab 4WD
184,000 mi
$16,298
About 2006 GMC Sierra 2500HD
- Year:
- 2007
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 353 hp 6L V8
- Exterior color:
- Red
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 198,705
- Stock #:
- 541487
- VIN:
- 1GTHK29K37E541487
2007 GMC Sierra 2500HD
2 Dr SLT Extended Cab 4WD
198,705 mi
$9,045
- Year:
- 2006
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 300 hp 6L V8
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- WT
- Mileage:
- 170,178
- Stock #:
- J26021BB
- VIN:
- 1GTHK23U46F178703
Photos coming soon
2006 GMC Sierra 2500HD
SLE1 Crew Cab 4WD
170,178 mi
$12,587
- Year:
- 2007
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 365 hp 6.6L V8 Diesel
- Exterior color:
- Gold
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 179,740
- Stock #:
- 1858
- VIN:
- 1GTHK236X7F537880
2007 GMC Sierra 2500HD
4 Dr Work Truck Crew Cab 4WD
179,740 mi
$18,530
- Year:
- 2006
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 300 hp 6L V8
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 4-Speed Automatic
- Mileage:
- 151,039
- Stock #:
- 3560
- VIN:
- 1GTHK29U66E240468
2006 GMC Sierra 2500HD
SLE1 Extended Cab 4WD
151,039 mi
$15,500
- Year:
- 2007
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 365 hp 6.6L V8 Diesel
- Exterior color:
- White
- Fuel type:
- Diesel
- Interior color:
- Dark Titanium/Light Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 203,812
- Stock #:
- 4267
- VIN:
- 1GTHK23637F522170
2007 GMC Sierra 2500HD
4 Dr SLT Crew Cab 4WD
203,812 mi
$16,990
- Year:
- 2006
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 6L V8
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 5-Speed Manual
- Mileage:
- 13,731
- Stock #:
- S27442
- VIN:
- 1GTHC24UX6E262638
2006 GMC Sierra 2500HD
Work Truck LB RWD
13,731 mi
$15,999
- Year:
- 2007
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 365 hp 6.6L V8 Diesel
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 157,820
- Stock #:
- 598374
- VIN:
- 1GTHK29677E598374
2007 GMC Sierra 2500HD
2 Dr SLE1 Extended Cab 4WD
157,820 mi
$18,080
- Year:
- 2006
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Diesel
- Exterior color:
- Brown (Sand Beige Metallic)
- Fuel type:
- Diesel
- Interior color:
- Dark Pewter
- Transmission:
- Automatic
- Mileage:
- 171,081
- Stock #:
- MN233248
- VIN:
- 1GTHK29D16E233248
2006 GMC Sierra 2500HD
SLE1 Extended Cab 4WD
171,081 mi
$19,950
- Year:
- 2006
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Diesel
- Exterior color:
- Pewter
- Fuel type:
- Diesel
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 94,656
- Stock #:
- 131381
- VIN:
- 1GTHK23266F131381
2006 GMC Sierra 2500HD
SLT Crew Cab 4WD
94,656 mi
$26,394
- Year:
- 2007
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 353 hp 6L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Dark Titanium/Lt Titanium
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 94,507
- Stock #:
- TG338400A
- VIN:
- 1GTHK23K77F545822
2007 GMC Sierra 2500HD
4 Dr SLE2 Crew Cab 4WD
94,507 mi
No Price Listed
4.3 Overall rating
Filter by rating
Kerry Donald P
Reviewed a 2006 GMC SLT Crew Cab 4WD on Nov 23, 2014
Quiet soft ride on rough back country roads, with decent handling and fantastic towing capability.. Also very quiet on the rough freeway lanes.. Bose stereo very good,heated seats very good for long trips. Engine quiet for diesel and power output is fantastic
Monty V
Reviewed a 2006 GMC SLE1 Extended Cab 4WD on Nov 13, 2009
4wd great but didn't pull trailer as I well as I thought a 6.0 should. Bouild quality great no problems squeaks or rattles. Appearance looked good with just the front lifted to level truck and 285/75/16 BFG All Terrrain's were great at the dunes pulling toy hauler for quads. Just don't expect the 6.0 gas to pull the mountains real good.
Anonymous
Reviewed a 2006 GMC SL1 Extended Cab LB 4WD on Jan 2, 2013
Truck is very long, so parking is a hassle. Excellent reliability, endurance, interior noise, and power. Never had a break down in 75,000 miles of ownership. I travel to Rochester, NY from Raleigh, NC which is an 11 hour drive. I stop only for lunch, and this truck makes the drive extremely comfortable.
Eugen D
Reviewed a 2006 GMC Crew Cab 4WD on Mar 8, 2012
Fantastic truck, except the fuel mileage. The seats are great, backseat is good, power is great and parts are cheap to buy and easy to replace. I would reccomend this truck to anyone who needs an actual truck to haul heavy things and haul 5 people in comfort.
2006 GMC Sierra 2500HD Trims
| Trim type | MSRP |
|---|---|
| SLT Extended Cab 4WD | $36,045 |
| SLE1 Extended Cab LB 4WD | $32,780 |
| SL1 Extended Cab 4WD | $31,020 |
| SLE1 Crew Cab RWD | $31,620 |
| Work Truck LB 4WD | $25,480 |
| SLE1 Crew Cab 4WD | $34,600 |
| SLE1 Extended Cab 4WD | $32,485 |
| SLT Crew Cab 4WD | $38,320 |
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
2006 GMC Sierra 2500HD Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2006 GMC Sierra 2500HD prices has changed over time.
See more price trends*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
FAQs
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*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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