Standout Trims
2006 HIGHLIGHTS
Full History Report
Buying a 2006 GMC Sierra 2500HD?
No recalls have been found for this model year. Check its history before you buy.
A vehicle history report shows accidents, ownership history, and service records.
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Trim Levels
ALL 2006 GMC SIERRA 2500HD TRIMS
| Trim | Body | Engine | MPG | HP | Seats | MSRP | Score | |
|---|---|---|---|---|---|---|---|---|
| Work TruckTop Rated | Truck (Regular Cab) | 6L | — | 300 | 3 | $21,825 | MyCar Score™70.9 | Look Up VIN |
| SL1 | Truck (Regular Cab) | 6L | — | 300 | 3 | $23,915 | MyCar Score™70.6 | Look Up VIN |
| SLE1 | Truck (Regular Cab) | 6L | — | 300 | 3 | $24,985 | MyCar Score™70.5 | Look Up VIN |
| Work Truck | Truck (Regular Cab) | 6L | — | 300 | 3 | $24,605 | MyCar Score™70.3 | Look Up VIN |
| Work Truck | Truck (Extended Cab) | 6L | — | 300 | 6 | $25,610 | MyCar Score™70.2 | Look Up VIN |
| Work Truck | Truck (Extended Cab) | 6L | — | 300 | 6 | $25,905 | MyCar Score™70.1 | Look Up VIN |
| SL1 | Truck (Regular Cab) | 6L | — | 300 | 3 | $26,695 | MyCar Score™70.1 | Look Up VIN |
| SL1 | Truck (Extended Cab) | 6L | — | 300 | 6 | $27,415 | MyCar Score™70 | Look Up VIN |
| SLE1 | Truck (Regular Cab) | 6L | — | 300 | 3 | $27,985 | MyCar Score™69.9 | Look Up VIN |
| SLE1 | Truck (Extended Cab) | 6L | — | 300 | 6 | $28,825 | MyCar Score™69.8 | Look Up VIN |
| Work Truck | Truck (Crew Cab) | 6L | — | 300 | 6 | $27,605 | MyCar Score™69.8 | Look Up VIN |
| SL1 | Truck (Extended Cab) | 6L | — | 300 | 6 | $27,710 | MyCar Score™69.8 | Look Up VIN |
| Work Truck | Truck (Crew Cab) | 6L | — | 300 | 6 | $27,895 | MyCar Score™69.7 | Look Up VIN |
| Work Truck | Truck (Extended Cab) | 6L | — | 300 | 6 | $28,345 | MyCar Score™69.7 | Look Up VIN |
| SL1 | Truck (Crew Cab) | 6L | — | 300 | 6 | $29,400 | MyCar Score™69.6 | Look Up VIN |
| SLE1 | Truck (Extended Cab) | 6L | — | 300 | 6 | $29,120 | MyCar Score™69.6 | Look Up VIN |
| SLE2 | Truck (Extended Cab) | 6L | — | 300 | 5 | $30,305 | MyCar Score™69.6 | Look Up VIN |
| Work Truck | Truck (Extended Cab) | 6L | — | 300 | 6 | $28,640 | MyCar Score™69.5 | Look Up VIN |
| SL1 | Truck (Crew Cab) | 6L | — | 300 | 6 | $29,700 | MyCar Score™69.4 | Look Up VIN |
| SL1 | Truck (Extended Cab) | 6L | — | 300 | 6 | $30,145 | MyCar Score™69.4 | Look Up VIN |
| SLE1 | Truck (Crew Cab) | 6L | — | 300 | 6 | $30,745 | MyCar Score™69.4 | Look Up VIN |
| SLE2 | Truck (Extended Cab) | 6L | — | 300 | 5 | $30,600 | MyCar Score™69.4 | Look Up VIN |
| SLT | Truck (Extended Cab) | 6L | — | 300 | 5 | $32,235 | MyCar Score™69.3 | Look Up VIN |
| SL1 | Truck (Extended Cab) | 6L | — | 300 | 6 | $30,440 | MyCar Score™69.2 | Look Up VIN |
| SLE1 | Truck (Extended Cab) | 6L | — | 300 | 6 | $31,610 | MyCar Score™69.2 | Look Up VIN |
| SLE1 | Truck (Crew Cab) | 6L | — | 300 | 6 | $31,040 | MyCar Score™69.2 | Look Up VIN |
| Work Truck | Truck (Crew Cab) | 6L | — | 300 | 6 | $30,585 | MyCar Score™69.2 | Look Up VIN |
| Work Truck | Truck (Crew Cab) | 6L | — | 300 | 6 | $30,875 | MyCar Score™69.1 | Look Up VIN |
| SLT | Truck (Extended Cab) | 6L | — | 300 | 5 | $32,525 | MyCar Score™69.1 | Look Up VIN |
| SLE2 | Truck (Crew Cab) | 6L | — | 300 | 5 | $32,380 | MyCar Score™69.1 | Look Up VIN |
| SLE2 | Truck (Crew Cab) | 6L | — | 300 | 5 | $32,675 | MyCar Score™69 | Look Up VIN |
| SLE2 | Truck (Extended Cab) | 6L | — | 300 | 5 | $33,285 | MyCar Score™69 | Look Up VIN |
| SLE1 | Truck (Extended Cab) | 6L | — | 300 | 6 | $31,905 | MyCar Score™69 | Look Up VIN |
| SL1 | Truck (Crew Cab) | 6L | — | 300 | 6 | $32,385 | MyCar Score™69 | Look Up VIN |
| SLT | Truck (Crew Cab) | 6L | — | 300 | 5 | $34,310 | MyCar Score™68.9 | Look Up VIN |
| SLE2 | Truck (Extended Cab) | 6L | — | 300 | 5 | $33,575 | MyCar Score™68.8 | Look Up VIN |
| SLE1 | Truck (Crew Cab) | 6L | — | 300 | 6 | $33,725 | MyCar Score™68.8 | Look Up VIN |
| SL1 | Truck (Crew Cab) | 6L | — | 300 | 6 | $32,675 | MyCar Score™68.8 | Look Up VIN |
| SLT | Truck (Crew Cab) | 6L | — | 300 | 5 | $34,600 | MyCar Score™68.7 | Look Up VIN |
| SLT | Truck (Extended Cab) | 6L | — | 300 | 5 | $35,170 | MyCar Score™68.7 | Look Up VIN |
| SLT | Truck (Extended Cab) | 6L | — | 300 | 5 | $35,460 | MyCar Score™68.6 | Look Up VIN |
| SLE1 | Truck (Crew Cab) | 6L | — | 300 | 6 | $34,020 | MyCar Score™68.6 | Look Up VIN |
| SLE2 | Truck (Crew Cab) | 6L | — | 300 | 5 | $35,560 | MyCar Score™68.5 | Look Up VIN |
| SLE2 | Truck (Crew Cab) | 6L | — | 300 | 5 | $35,855 | MyCar Score™68.4 | Look Up VIN |
| SLT | Truck (Crew Cab) | 6L | — | 300 | 5 | $37,445 | MyCar Score™68.3 | Look Up VIN |
| SLT | Truck (Crew Cab) | 6L | — | 300 | 5 | $37,740 | MyCar Score™68.1 | Look Up VIN |
Work Truck
Top RatedBody
Truck (Regular Cab)
HP
300
Seats
3
MSRP
$21,825
Drive
rear wheel drive
Work Truck
Body
Truck (Regular Cab)
HP
300
Seats
3
MSRP
$24,605
Drive
four wheel drive
Work Truck
Body
Truck (Extended Cab)
HP
300
Seats
6
MSRP
$25,610
Drive
rear wheel drive
Work Truck
Body
Truck (Extended Cab)
HP
300
Seats
6
MSRP
$25,905
Drive
rear wheel drive
SLE1
Body
Truck (Extended Cab)
HP
300
Seats
6
MSRP
$28,825
Drive
rear wheel drive
Work Truck
Body
Truck (Crew Cab)
HP
300
Seats
6
MSRP
$27,605
Drive
rear wheel drive
Work Truck
Body
Truck (Crew Cab)
HP
300
Seats
6
MSRP
$27,895
Drive
rear wheel drive
Work Truck
Body
Truck (Extended Cab)
HP
300
Seats
6
MSRP
$28,345
Drive
four wheel drive
SLE1
Body
Truck (Extended Cab)
HP
300
Seats
6
MSRP
$29,120
Drive
rear wheel drive
SLE2
Body
Truck (Extended Cab)
HP
300
Seats
5
MSRP
$30,305
Drive
rear wheel drive
Work Truck
Body
Truck (Extended Cab)
HP
300
Seats
6
MSRP
$28,640
Drive
four wheel drive
SLE2
Body
Truck (Extended Cab)
HP
300
Seats
5
MSRP
$30,600
Drive
rear wheel drive
SLE1
Body
Truck (Extended Cab)
HP
300
Seats
6
MSRP
$31,610
Drive
four wheel drive
Work Truck
Body
Truck (Crew Cab)
HP
300
Seats
6
MSRP
$30,585
Drive
four wheel drive
Work Truck
Body
Truck (Crew Cab)
HP
300
Seats
6
MSRP
$30,875
Drive
four wheel drive
SLE2
Body
Truck (Extended Cab)
HP
300
Seats
5
MSRP
$33,575
Drive
four wheel drive
At a Glance
KEY SPECS
Body Type
Truck (Regular Cab), Truck (Extended Cab), Truck (Crew Cab)
HP Range
300 HP
Seating
Up to 3
Fuel Type
regular unleaded
Drive Type
rear wheel drive
Towing
12,000 lbs
Dimensions & Comfort
SPACE & COMFORT
Based on the top-rated 2006 Sierra 2500HD trim.
Exterior Dimensions
Length
224.5 in
Width
79.7 in
Height
76.2 in
Wheelbase
133 in
Interior Dimensions
Front Headroom
41 in
Front Legroom
41.3 in
Cargo & Capacity
Towing
12,000 lbs
Curb Weight
5,142 lbs
Safety & Warranty
PROTECTION & COVERAGE
Safety Ratings
NHTSA Overall
Not tested by NHTSAOpen Recalls
None found
Source: NHTSA New Car Assessment Program. nhtsa.gov/ratings
Warranty Coverage
Basic Coverage
3 yr./ 36000 mi.
Drivetrain
3 yr./ 36000 mi.
Roadside Assistance
3 yr./ 36000 mi.
Family & Safety
IS THIS A GOOD FAMILY CAR?
Car Seat Usability
Always have car seat installation checked by a certified technician. Find an inspection station near you →
LATCH System
LATCH (Lower Anchors and Tethers for Children) is required on all US vehicles from 2003 onward.
✓ LATCH anchors required
Related Gear
Common Questions
2006 GMC SIERRA 2500HD FAQ
How many recalls does a 2006 GMC Sierra 2500HD have?▾
The 2006 GMC Sierra 2500HD has no open recalls on record with NHTSA.
What is the best 2006 GMC Sierra 2500HD trim to buy used?▾
Based on MyCar Score™ ratings, the Work Truck trim scores highest at 70.9 out of 100, balancing value, fuel economy, and specifications.
Is the 2006 GMC Sierra 2500HD a good used car?▾
The 2006 GMC Sierra 2500HD has an average MyCar Score™ of 69 out of 100. MyCar Score™ weighs NHTSA safety ratings, recall history, fuel economy, and value. This is a competitive score for the segment.
How much does a 2006 GMC Sierra 2500HD cost used?▾
New MSRP for the 2006 GMC Sierra 2500HD ranged from $21,825 to $37,740. Used prices vary by mileage, trim, and condition — run a free VIN lookup to check a specific vehicle.
Other Sierra 2500HD Years
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