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Used 2011 GMC Sierra 3500HD Consumer Reviews

4.1 out of 5 stars
10 reviews

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We have a limited number of reviews for the 2011 Sierra 3500HD, so we've included reviews for other years of the Sierra 3500HD since its last redesign.

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Pros
Cons
4.63 out of 5 stars

The new diesel is "wow"

Brian, 10/17/2007
2008 GMC Sierra 3500HD Work Truck 2dr Regular Cab 4WD LB DRW (6.0L 8cyl 6A)
5 of 5 people found this review helpful

This non dually 3500 with the new diesel is a blast and very man like. I just purchased a 2006 3500 dump for my construction business. I love the fuel economy and the way it pulls my big trailers I didn't care for the new body style so I found a new 06. I added a pickup this month and all they had were 07 & 08. I bought the 08. Holy cow is the power different. This truck is sharp and can pull a trailer. It gets worked on job sites and I pile the mile on. Good fuel economy and pretty comfortable for a 3500. I will buy more as I update my fleet from Ford to GMC.

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4.38 out of 5 stars

update on repairs

texasbuyer777, 08/01/2011
2011 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD LB DRW (6.0L 8cyl 6A)
2 of 2 people found this review helpful

update to previous report, exhaust fluid tube was not connected from the factory, dealer repaired, software was doing its function reporting a malfunction, 1000 miles today, towed a 20' gooseneck weighing approx 10,000 lbs., towed like a feather, entire truck engineering is 100% better than my 2009 chevy 3500. very quiet interior, avg 12mpg towing, 17-18mpg empty.

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3.25 out of 5 stars

broke down on the first day

texasbuyer777, 07/24/2011
2011 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD LB DRW (6.0L 8cyl 6A)
2 of 2 people found this review helpful

duramax diesel 2011, bought 7/22/2011 build date 6/2011. exhaust fluid malfunction light on with check engine light, 5 miles from dealership, drove 150 miles, took to dealer in the am, tried programming fix, no help from gmc tech support, 8-5 m-f, thats BS.dealer tried, gm is working on new code/software to fix, working on it for 7 months, no luck,HEY GUYS, WAKE UP, this glitch is affecting real people in the real world, probably will end up being class action against GM! God Bless.... almost forgot, reverse sensors broken from factory////????

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5 out of 5 stars

Don't need a Diesel !

usapatrick, 08/14/2012
2011 GMC Sierra 3500HD SLT 4dr Extended Cab 4WD LB (6.0L 8cyl 6A)
2 of 2 people found this review helpful

We shopped Ford and GMC. Bought the GMC because of build quality. Smokes the Ford in body gaps, paint, noise, warranty. Did the math on a diesel, no way for $8000. You don't see daylight for 500,000 miles. Pull a 24' enclosed with a car with the cruise control on in trailer tow mode. Absolutely love this truck. My local dealer found it for me. The paint is incredible, the interior is extremely quiet and comfortable with the leather bucket seats. The 40,000 mile warranty over the Ford has an untold value that could mean thousands. Installed headers & exhaust, K&N, Bosch Iridium plugs & Tayler 10.4 wires etc. No effect on warranty! Didn't even look at the Chevy as we own a'10 GMC. Both Z71's.

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2.13 out of 5 stars

Worst truck I have owned so far.

zolo1978, 04/20/2013
2011 GMC Sierra 3500HD Work Truck 4dr Crew Cab LB DRW (6.0L 8cyl 6A)
3 of 5 people found this review helpful

At 23,000 miles the exhaust fluid warning came on, took it to the dealer and they took 2 days to fixed it. At 43,000 miles something outside the engine malfunction It cost me $18000.00 obviously they told me that that is not cover by the 100,000 mile power train, now at 53,000 miles something with the transmission went bad and the dealership is telling me that it will cost around $800.00 to fix and of course is has nothing to do with the power train so no luck. I will never buy another GMC vehicle in my life. I can put up with the small space inside, because I liked the oversized bed, but not paying $2700.00 with in a 6 month period give me a brake.

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4.88 out of 5 stars

New 2007 3500 HD

8CarFan, 08/15/2007
2007 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD LB (6.0L 8cyl 6A)
1 of 1 people found this review helpful

I bought the top model, 3500 HD, crew cab, 4wd, dually with all options. The Duramax is strong and the Allison tranny shifts smooth. Great power with acceptable mileage. The interior is a complete overhaul from the Classic models. The navigation system is addictive and the integrated brake controller is a step in the right direction. Very quiet and great driving. I rate overall a 9 out of 10. No one is perfect.

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4.88 out of 5 stars

GMC Sierra

Jack, 12/31/2007
2008 GMC Sierra 3500HD SLE1 4dr Extended Cab LB (6.0L 8cyl 6A)
1 of 1 people found this review helpful

The GMC truck is a great truck to own. I've had it for a few months now and so far it's been a good experience. It's the first time I've had a truck with four-wheel drive and with the winter we've had, I don't know how I managed without it! The handling is excellent for a vehicle its size. Gas mileage is acceptable for this type of vehicle (3500 HD). I would certainly buy another GMC vehicle again and recommend it highly.

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2 out of 5 stars

Pleased

Richard D. Salyer, 05/21/2018
2011 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD LB DRW (6.0L 8cyl 6A)
1 of 3 people found this review helpful

Fourth GMC diesel and second Duramax. The LML Duramax has been everything I expected. I do wish the USB port for my iPhone was not in the console.

Performance
5 out of 5 stars
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5 out of 5 stars

Perfect

Big_jleal , 05/29/2022
2008 GMC Sierra 3500HD Work Truck 4dr Crew Cab 4WD LB DRW (6.0L 8cyl 6A)
0 of 0 people found this review helpful

The truck met all of our needs!

Safety
5 out of 5 stars
Technology
5 out of 5 stars
Performance
5 out of 5 stars
Interior
5 out of 5 stars
Comfort
4 out of 5 stars
Reliability
5 out of 5 stars
Value
5 out of 5 stars
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5 out of 5 stars

GREAT TRUCK!!!

geoexp@aol.com, 03/25/2016
updated 09/26/2016
2011 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD LB DRW (6.0L 8cyl 6A)
0 of 0 people found this review helpful

Simply the best truck ever made!!!! My 2006 LBD Duramax had less of the federal emissions trash than this 2011, thus was probably a long term best buy. But I sure love my 2011, so far so good! No problems this far,,,,,except 2 trips to the dealership due to def tank issues. The were updated under warranty. I am now at 40k miles. ( I have a 2011 Avalanche, a 2014 Chevy Cruze diesel)

Safety
5 out of 5 stars
Technology
5 out of 5 stars
Performance
5 out of 5 stars
Interior
5 out of 5 stars
Comfort
5 out of 5 stars
Reliability
5 out of 5 stars
Value
5 out of 5 stars
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