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Used 2006 GMC Sierra 1500HD Consumer Reviews

4.6 out of 5 stars
28 reviews

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We have a limited number of reviews for the 2006 Sierra 1500HD, so we've included reviews for other years of the Sierra 1500HD since its last redesign.

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4.75 out of 5 stars

1500HD 6.0L 4x4 QuadraSteer

TexasProjectTrader, 06/28/2009
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
8 of 8 people found this review helpful

I love this truck. The only problem I had was it was hard to find. I think the Chevy/GMC 1500HD 6.0 4x4 QuadSteer was the greatest pick-up ever built. My job requires travel, & it's a dream on long trips. Plus, it's fun to run Civics & Mustangs around town! Testimonial: It pulled a 1 ton Dodge diesel towing a 65 hp tractor & implements on a gooseneck trailer, about 500 yards out of a muddy pasture in the pouring rain. It was buried to the axles. Even when I initially freed him he still couldn't move an inch. The owner said "that 6.0 can tot the mail but" His jaw dropped when I pulled him all the way to the road. Towed a 4Runner on 20 ft. lowboy through downtown Houston with no problem.

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4.63 out of 5 stars

Very Good Truck

Dwayne, 01/09/2006
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
5 of 5 people found this review helpful

Really enjoy the truck . The interior is very comfortable and quite. The suspension is stiff making for a rougher ride when there is no weight in the box. Took the truck on vacation this summer and averaged 18.? MPG on a 2500 mile trip, not bad for a full size truck . Performance from the 6.0 litre engine is good .. towing and passing are accomplished easily..

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5 out of 5 stars

Great Truck

Chrish, 03/07/2003
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
2 of 2 people found this review helpful

This truck is amazing. It has more power and towing ability than I will ever need. I know what brand I'm going to stick by, I hope you all do the same.

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4.88 out of 5 stars

Best truck ever!

Kyle, 02/01/2009
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
1 of 1 people found this review helpful

The seats are very comfortable, great for long trips. Could use more power and better mileage but it does have a 6 inch and 35 inch tires. Still has the power to spin the tires with ease. The truck also tows very well. Interior looks great with plenty of room being a crew cab.

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4.88 out of 5 stars

Little white truck

7352scuba, 06/04/2008
2005 GMC Sierra 1500HD 4dr Crew Cab SLT Rwd SB (6.0L 8cyl 4A)
1 of 1 people found this review helpful

Tows my 4X8 trailer fully loaded (1500 lb), with 2000 lbs on the truck, no problem. Great on gas. 18 mpg on trips and 13 mpg local. My wife likes it better than our 2005 Caravan with stow and go.

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4.88 out of 5 stars

great mountain climber

fudgy, 07/27/2003
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

A more comfortable real truck you will not find.It is truly what you want if it is room you are looking for.A foolishly small fuel tank and tiny tires are some drawbacks but not enough to influence you at purchase time.The vehicle is definitely designed for the drivers comfort and passengers safety the stereo is excellent and it is truly apleasure to take on long trips.

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4.88 out of 5 stars

GMC 2003 1500HD

Chris#2, 07/29/2003
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

The Truck Looks Awesome, has more power than an average guy will ever need. The 4x4 will take you anywhere you need to go as long as you dont drag the bottom with such a long wheelbase. I bought one with the bench seat and love the fact that we can get the same amount of people and ride more comfortable that with our previous Chevy Lumina.I wish I could afford two of them!

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4.5 out of 5 stars

2003 GMC 1500HD 4X4

Kflynn, 08/04/2003
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

Purchased to use a heavy tow truck. Does the job perfect, with no problems pulling a heavy boat. Interior could use some refinements, but other than that the truck is great.

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4.75 out of 5 stars

Great Truck

JWG4, 08/05/2003
2003 GMC Sierra 1500HD 4dr Crew Cab SLE Rwd SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

Only one complaint - fuel milage. I get about 15 mpg in a 2 wheel drive model.

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4.75 out of 5 stars

2003 GMC 1500HD SLE 2X4

Revit, 09/02/2003
2003 GMC Sierra 1500HD 4dr Crew Cab SLE Rwd SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

This is a real truck. It has the hauling capacity and interior space a full size truck should have. Interior is comfortable and the truck rides great on the highway. Got the front 40/20/40 bench seat and it feels like the bucket seats. They form to your body nicely. A friend that is 6 foot 2 inches tall rode in the back seat and said it was very comfortable and he wasn't cramped. The 6.0 liter engine has plenty of power.

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4.5 out of 5 stars

1500 HD Family Hauler

tigereagle, 11/19/2003
2003 GMC Sierra 1500HD 4dr Crew Cab SLE Rwd SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

I purchased the truck as a family and utility vehicle to replace my 1999 Sierra 1500 x-cab. The four full sized doors are a real benefit, and after the addition of side step bars, my 5'2" wife can even get into the truck relatively easily. The power produced by the 6.0L V-8 is surprisingly less than I expected. Though the truck is quite a bit bigger than my x-cab, which has the 5.3L, I expected the HD to at least have the same "get-up-and-go" as the other truck, but it falls short of this mark.

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3.5 out of 5 stars

what fuel milage

pdt637, 11/30/2003
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

I enjoy driving this truck but it is more slugish than I expected. The average fuel milage I am getting 9.6 miles per gallon, that sucks. That on top of all the plastic on the interior is enough to make me look elsewhere for my next truck.

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2.5 out of 5 stars

New truck, many headaches

Dale Parker, 12/03/2003
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

I'm scheduling my 7th repair visit. I have had it in 3 times for A/C (still not fixed), twice for exhaust system vibrations, twice for front differential leaks, once for vibrations in the dash, and now there is a noise from the steering. I am not at all happy with this vehicle and would not buy another.

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3.88 out of 5 stars

1500 hd

jtom, 09/27/2005
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

I've had this vehicle for 2 1/2 yrs. & have put on 52000 miles. Positives: very comfortable drives more like a large car 6.0 litre engine is a brute. Bosch sound system is very nice, you will be pleased. heated seats are wonderful dealer has been very accomodating when I have recall issues handled (nothing serious) no problems...starts when i get in and does what I expect. Negatives: mileage is lousy...average after 50k miles is 12.6...and 80% of my driving is highway. dashboard squeeks and rattles...somewhere weep within the bowls of the dash...gonna let the dealer try and remedy.

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4.5 out of 5 stars

Very Happy

hsk, 01/25/2004
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

Quadrasteer is awsome. Good power. Great handling. Crappy gas mileage. Lags from standstill. Very comfortable, but ride is bouncy (4wd)

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4.75 out of 5 stars

2003 Sierra ex-cab pickup

hkiopl, 02/01/2004
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

We really enjoy driving this pickup. It handles great and has good pulling power. We get around 15-18 miles per gallon depending upon road conditions. The leather seats make for a nice smooth ride, even on rough roads. It's a sharp looking pickup and seems to be well made. The onstar system with the radio is somewhat undependable. I wouldn't depend on the telephone because of it's voice activation for numbers rarely works.

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2.5 out of 5 stars

Piece of Junk!

irishlager, 12/19/2005
2003 GMC Sierra 1500HD 4dr Crew Cab SLE Rwd SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

I bought this truck thinking it would last me a long time. I don't drive it that much, but have been to the dealer 4 times for 4 different problems. I have had a cracked transmission case, a bad steering mid-shaft, bad tail gate cables and a bad seat belt. So far everything has been covered by the warranty, but I fear what is yet to come. This such a shame. I work in the auto industry and would like to buy American, but my next vehicle will be foreign. I can't reward this.

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4.63 out of 5 stars

THE BEST

GEORGEBOND, 04/21/2003
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

THIS IS A VERY GOOD LOOKING TRUCK ,QUITE AND SMOOTH .

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1.75 out of 5 stars

GMC=Junk

Ed Smith, 04/28/2003
2003 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

This is the biggest POS i have ever bought.The interior design is terrible and i don't see why in the world they would put things where they do.As far as performance goes not impressive at all my brother has an F-250 with the V10 that just destroys me.IF i could ever give you advice please don't waste your money on something so terrible as a GMC product.

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4.63 out of 5 stars

GMC 2003 Crew 1500HD

jflythe, 05/17/2003
2003 GMC Sierra 1500HD 4dr Crew Cab SLE Rwd SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

So far this truck is rocking. Plenty of room and power. Typical GM plastic interior stuff in some parts but not too bad. Very comfortable ride

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3.88 out of 5 stars

GMC Sierra 1500HD

jonathan iket, 01/29/2005
2005 GMC Sierra 1500HD 4dr Crew Cab SLE Rwd SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

The GMC Sierra is one of the best trucks I ever drove. It's not only a great pick up truck, but it's also fun to drive, and is worth every penny.

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4.88 out of 5 stars

Best value for your money!

stormy, 11/21/2005
2005 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

We researched the purcase of a new truck to death, I think, and we always came back to the GMC. This truck was by far the best value for the dollars. We love our truck! The crew cab was truly the answer our need for four doors for when our folks come into town.

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5 out of 5 stars

I am the owner

john ramey, 03/14/2006
2005 GMC Sierra 1500HD 4dr Crew Cab SLT Rwd SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

This truck is fun to drive, has good weight providing good traction in snow. Really good steering, will get you there for sure. its a keeper. l7 mpg, runs good. Waiting for the hybrid to come out.

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4.63 out of 5 stars

My Big Truck

James Jones, 11/16/2004
2005 GMC Sierra 1500HD 4dr Crew Cab SLT 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

My new truck has power and pleanty of room. I have been driving a toyota for the past 24 years (4cyl and manual tranmission) which were a 1981 regular toyota pickup and a 1994 4WD king cab. With older age and grandchildren new truck has all the power that I have wanted and pleanty of room. Only problem is you need to own stock in a gas station

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3.88 out of 5 stars

Could be better

Ted Newman, 01/20/2005
2005 GMC Sierra 1500HD 4dr Crew Cab SLE 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

I love the truck but I think the 6.0L, at least in mine is very underpowered.

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4.88 out of 5 stars

I Love My Truck

Mommy's truck, 03/24/2005
2005 GMC Sierra 1500HD 4dr Crew Cab SLE Rwd SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

Overall this is the best truck I have ever owned. I have owned Ford's , Dodge, & chevy's...I traded a Chevy Blazer for My Sierra so I would have more room & comfort for me as well as my kids. It was definitely worth it. Smooth, quiet, comfortable ride with plenty of room for 6 people. Gas mileage is around 16 mpg in the city, which is about all I got from my Blazer on the highway, so comparitively speaking for it's size it gets pretty good gas mileage! Very powerful engine, good steering & control features. If your looking for a truck that has it all then test drive a GMC...kids can even watch tv with the optional DVD player but you would lose your 6th seat! A+ to GMC .

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4.75 out of 5 stars

GMC with 8' box

sheepwool, 05/21/2005
2005 GMC Sierra 1500HD 4dr Crew Cab SLT 4WD SB (6.0L 8cyl 4A)
0 of 0 people found this review helpful

We love our GMC. We have a small farm and use it for alot of work type things but also use it for our family vehecle. We have the long box option on ours though. The long box rides much smoother than the short box. It also is great for sleeping in!

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4.88 out of 5 stars

Fun to drive and very versatile

Donald E. Gradeless, 05/15/2009
2003 GMC Sierra 1500HD 4dr Crew Cab SLE Rwd SB (6.0L 8cyl 4A)
0 of 1 people found this review helpful

Special Ordered 2WD with all options except the OnStar and XM Radio. Commuting in city to work average 17 mph, 15 on trips, 11.8 towing 34' Avion has 4.10 axle. Will get 22 mpg @ 50 mph but who can drive 50! Several build issues & recalls but great truck except am now getting noise from the rear emergency brake drum caused by not using the parking brake and told its common problem with GM 4 Wheel Disk Brakes rusting from non use. First trip from Indiana to Ruidoso NM we averaged 12.1 going and 11.8 returning with 34' Avion in tow with temp at 112° in NM. Great fiberglass bed, electronic suspension, dual memory driver setting, free extension for the rear safty belts. Love computer display

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