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2005 GMC Sierra 2500HD Overview

Sierra 2500HD

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Trims

2 Dr SLE 4WD Standard Cab LB HD
Avg. Price: $17,574
2 Dr SLE Standard Cab LB HD
2 Dr STD 4WD Standard Cab LB HD
2 Dr STD Standard Cab LB HD
2 Dr Work Truck 4WD Standard Cab LB HD
Avg. Price: $12,713
2 Dr Work Truck Standard Cab LB HD
1 national listing
Avg. Price: $6,500
4 Dr SLE 4WD Crew Cab LB HD
Avg. Price: $21,699
4 Dr SLE 4WD Crew Cab SB HD
Avg. Price: $21,869
4 Dr SLE 4WD Extended Cab LB HD
2 national listings
Avg. Price: $17,086
4 Dr SLE 4WD Extended Cab SB HD
19 national listings
Avg. Price: $17,140
4 Dr SLE Crew Cab LB HD
Avg. Price: $18,383
Show 27 more trims

GMC Sierra 2500HD Experts

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Average User Score

4.55 stars

Based on 8 reviews

Jasons 2500 Diesel by Jason
 — 600hp 800ftlbtorqe, 6.6 liter diesel, 1 dent on driver side bed. leather interior, sunroof, bald as hell tires, intake, exhaust, bully dog power programmer. system, really fast and fun any one that ha... Read More
2005 Gmc Seirra by Zachary
 — My GMC has the 6.6l Duramax LLY engine with the 5 speed Allison transmission. The power this thing has is simply amazing for being a complete stock truck it is awesome to drive once you hit the accele... Read More
The Big Yellow 2500hd Seirra by Rob2333
 — This truck can do it all, although this is the year before GMC chipped there trucks this truck w/o a chip is amazing, the acceleration handling and top speed are awesome. Yes its true that the yellow ... Read More

2005 GMC Sierra 2500HD Overview

Overall User Score

4.5 out of 5 stars4.5 out of 5 stars4.5 out of 5 stars4.5 out of 5 stars4.5 out of 5 stars4.55

Based on 8 reviews

2005 GMC Sierra 2500HD

If you need to do some massive hauling, anywhere in the vicinity of 9000-12,000 pounds, the 2005 GMC Sierra 2500HD may be worth a look.  The 3/4-ton pickup is equipped with part-time four-wheel drive and three engine choices, the most popular of which is the 6.6-liter turbodiesel Duramax V8 in combination with a 5-speed Allison automatic transmission.  In 2005, this engine gets a horsepower boost to 310-hp and a torque boost to 605 lb-ft.  Other engines are the standard 300-hp, 6.0-liter V8 and a 8.1-liter, 340-hp V8 with 455 lb-ft of torque.  A 4-speed automatic, 5-speed manual, and 6-speed manual are transmission choices.

The 2005 Sierra 2500HD is available in either Work Truck, SLE, or SLT trims.  The Work Truck comes as a Regular Cab, seating two or three in one row of seats, while the SLE and SLT are either Extended or Crew Cab, with two rows of seats for up to six people.  The Regular Cab features an 8-foot pickup bed, while the Extended and Crew have a choice between a 6.5-foot or the 8-foot.  Tie-downs are standard, and a bedliner and cargo cover are optional.  Standard equipment on all trucks include air conditioning, cruise control, automatic headlights, 16-inch wheels, 4-wheel ABS brakes, and dual front airbags.  Moving up through the trims adds power features, a CD player, leather seats, and a power driver's seat.  The 4WD is helped by ten inches of ground clearance.

The biggest draw to the 2005 Sierra 2500HD is its towing capacity, and owners are pleased with its durability and muscle.  When equipped with the Duramax and Allison combo, it can tow over 12,000 pounds.  Owners also comment on the smooth ride, which doesn't feel like you're driving a 3/4-ton pickup, and the interior is roomy.  Disappointments include the low-teens gas mileage, the interior layout, and reports of problems with the 4-speed automatic transmission.

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2005 GMC Sierra 2500HD 4 Dr SLT 4WD Crew Cab LB HD picture, exterior
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41% of the time
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24% of the time
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16% of the time
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5% of the time
Sierra 2500HD
Looking for a Used Sierra 2500HD in your area?
CarGurus has 15,113 nationwide Sierra 2500HD listings starting at $4,495.
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GMC Sierra 2500HD Questions

Brettchevyguy
0

I Have An 05 Gmc Sierra 2500 Hd And When I Put It In 4x4 My Light Comes On ...

3 views with 2 answers (last answer about a week ago)
Lana Pellegrini
35

Can A 05 6l Gas Run E85 ?????

i would like to know if my 05 gmc 6L can run E85 with ut burning up my engine ???? my owners manual as usual is too broad in the answer.

349 views with 5 answers (last answer 4 years ago)
HUP825
25

Location Of Egr Vale

535 views with 2 answers (last answer 5 years ago)