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Used 2012 GMC Sierra 3500HD Consumer Reviews

4.1 out of 5 stars
10 reviews
2

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We have a limited number of reviews for the 2012 Sierra 3500HD, so we've included reviews for other years of the Sierra 3500HD since its last redesign.

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Pros
Cons
4.88 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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