2005 GMC Sierra 2500HD User Reviews

2005 GMC Sierra 2500HD Review Ratings

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Average Ratings from 8 reviews

  • Performance:4.6 out of 5 stars4.6 out of 5 stars4.6 out of 5 stars4.6 out of 5 stars4.6 out of 5 stars 4.6 / 5
  • Appearance:4.6 out of 5 stars4.6 out of 5 stars4.6 out of 5 stars4.6 out of 5 stars4.6 out of 5 stars 4.6 / 5
  • Build Quality: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 stars 4.5 / 5
  • Overall: 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 stars 4.5 / 5

Review Highlights Click to filter reviews below

PROS
"power" 5 reviews
"fuel economy" 2 reviews
"ride" 2 reviews
CONS
"fuel economy" 2 reviews
"expensive car" 2 reviews

User Reviews

Displaying all 8 2005 GMC Sierra 2500HD reviews.

Jason writes:
2005 GMC Sierra 2500HD 4 Dr STD 4WD Crew Cab LB HD Review
Appearance:
Performance:
Quality:
Overall:
5

Pros

power, gas milage, system,  and sunroof

Cons

need bigger fuel tank

75

Jasons 2500 Diesel — 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 has a trailor that they want to get rid of 30ft or more let me know need a big trailor. o yea 29MPG wooo

1 of 1 people found this review helpful.
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Lana writes:
2005 GMC Sierra 2500HD 2 Dr SLE 4WD Standard Cab LB HD Review
Appearance:
Performance:
Quality:
Overall:
2

Pros

great fuel economy

Cons

it doesn't have air.

35

In Need Of New Truck — it's a ok truck , but looking for what i really want. would love to beef up this 6.oL engine , put some vet. parts on it . but i can't afford them yet. i'm looking to get the power chip this year for it .

Primary Use: Commuting to work

1 of 1 people found this review helpful.
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Kyle writes:
2005 GMC Sierra 2500HD 4 Dr SLE 4WD Extended Cab SB HD Review
Appearance:
Performance:
Quality:
Overall:
5

Pros

all the power you want pure aniamal

Cons

10 mpg

25

Would Be Better With A 8.1l — weapon 6.0L locker, tinted windows, K&N intake, step bars, hauls ass and will pass anything but a gas station, this truck is so much fun to drive, whips donuts like nothing on wet and dry tar, will pull any trailer you hook up to it, GMC power

Primary Use: Utility (towing boats, transporting cargo, etc.)

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Zachary writes:
2005 GMC Sierra 2500HD 4 Dr SLT 4WD Crew Cab SB HD Review
Appearance:
Performance:
Quality:
Overall:
5

Pros

The power

Cons

The price

35

2005 Gmc Seirra — 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 accelerator she gives you everything you ask for and more. Shes my baby

Primary Use: Sport/fun (spirited driving, track racing, off-roading, etc.)

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Michael writes:
2005 GMC Sierra 2500HD 4 Dr SLE 4WD Extended Cab SB HD Review
Appearance:
Performance:
Quality:
Overall:
4

Pros

Towing Power, Family space

Cons

Diesel is not cheap, ride is harsh

25

Great Towmobile When You Need To Tow Something Heavy And Take People With You — Great Diesel power for towing, plenty of room in the cab, appearance is getting dated, have had some recent maintenance issues that weren't cheap but it has over 85,000 miles on it, overall a great vehicle for towing long distance

Primary Use: Commuting to work

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David writes:
2005 GMC Sierra 2500HD 4 Dr SLE Extended Cab SB HD Review
Appearance:
Performance:
Quality:
Overall:
5

Pros

everything

Cons

nothing

25

Awesome — it has great power awesome looks and it is really fun to drive and play around in four wheel drive is a must for going digging and camping and pulling your stupid friends out when they get stuck i love it

Primary Use: Utility (towing boats, transporting cargo, etc.)

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Rob writes:
2005 GMC Sierra 2500HD 4 Dr SLT 4WD Crew Cab SB HD Review
Appearance:
Performance:
Quality:
Overall:
5

Pros

Freaking Awesome

Cons

nothing really

25

Monster Gmc 2500hd — wouldnt mind the 6speed but thte five is nice witha 6" lift and 35" and the bright yellow is awesome BD exhaust and a diabolous chip make it powerful and the touch screen is awesome touch to it to make it one of a kind

Primary Use: Utility (towing boats, transporting cargo, etc.)

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Rob2333 writes:
2005 GMC Sierra 2500HD 4 Dr SLT 4WD Crew Cab SB HD Review
Appearance:
Performance:
Quality:
Overall:
5

Pros

aweomse truck all around

Cons

A bit thursty for fuel but it does what needs to be done

25

The Big Yellow 2500hd Seirra — 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 is an aquired taste but hey its a beast i love it.

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Displaying all 8 2005 GMC Sierra 2500HD reviews.

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Reviews From Other Years

2001 GMC Sierra 2500HD Reviews

Great Truck By baseballkid208

This truck will get the job done for you if you need to tow something. The gas mileage is not great, but for the size of the truck, it's understandable. It handles pretty well for a full size. i would... Read More

Awesome Truck By Adam

Big block 8.L V8 gives amazing power. Four doors is great for hauling people. Short bed is big enough to carry stuff without being obnoxious. Feel invincible in the truck and can go through any terrai... Read More

Read all 8 2001 GMC Sierra 2500HD reviews

2002 GMC Sierra 2500HD Reviews

Power, Performance & Reliability By mobro

What I love about this truck is the power you have when towing or off-road. It seriously out performs all other trucks! Being a GMC...you get reliability, performance and great looks! This is one of... Read More

If I Could Afford Fuel, I Would Drive This Truck Full-time! Lots Of Power To Pass Or Tow. By 2003mach1mustang

This truck is wonderful, lots of towing capacity and really rides nice. This truck has 8.1 Litre gas engine, have never been let down by it. Besides fuel pump replacement @ 100K, I've had to rebuild t... Read More

Read all 6 2002 GMC Sierra 2500HD reviews

2003 GMC Sierra 2500HD Reviews

Gmc 2500hd Slt Extended Cab By TxGolfGuy

I love this vehicle with exception of gas mileage. With the 8.1l I get about 10 - 14 mpg depending if city or highway. I guess that is good considering it is a 8.1L engine. Great ride and great sou... Read More

A Good Truck By bartx

This is a truck, not a luxury vehicle in a truck skin. It is made to work. It rides rough, burns a lot of gas, but is extremely reliable. I live in Texas with 100 degree summers and this trucks AC ... Read More

Read all 7 2003 GMC Sierra 2500HD reviews

2004 GMC Sierra 2500HD Reviews

Great Truck By loupet

I owned the truck for 10 years and the truck still runs and looks great. Used the truck for my buisiness and snow plowing mine and my neighbors driveways. I would recomend this truck to anyone for tow... Read More

Beauty And The Beast By medfire4905

Overall this truck is a wonderful truck. I would definitely purchase another one in the future. Never had any issues starting even in -10 deg F. Automatic high idle worked nice during those cold da... Read More

Read all 5 2004 GMC Sierra 2500HD reviews

2006 GMC Sierra 2500HD Reviews

Fantastic By Petersonkd

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 t... Read More

Great Truck, Definitely Would Buy Again If I Needed A Truck. By Geoff_Poz

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,... Read More

Read all 8 2006 GMC Sierra 2500HD reviews

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Picture of 2005 GMC Sierra 2500HD 4 Dr SLT 4WD Crew Cab LB HD, exterior
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Sierra 2500HD
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