Used 2014 GMC Sierra 2500HD Consumer Reviews
Used Sierra 2500HD for sale
We have a limited number of reviews for the 2014 Sierra 2500HD, so we've included reviews for other years of the Sierra 2500HD since its last redesign.
Would take this over a Ford any day
JackInDallas, 01/27/2009
2009 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
1 of 1 people found this review helpful
This is my second GMC HD truck, and the imrpovements are too many to mention. This is by far, the best looking truck on the road. I'm averaging around 15 mpg around town and recently got 19 mpg on the highway going 85 with 2800lbs in the bed. GMC builds the best looking, most reliable, most fun to drive pick up trucks on the road.
It Seems Like a Keeper
JCM, 05/03/2009
2009 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
1 of 1 people found this review helpful
I just bought a 2009 GM 2500 with the Duramax/Allison combo. Been with Ford all my driving life. So far, a great truck. Excellent power, very quiet and greater than 20 mpg on highway when unloaded. Seems tightly made. 2008 F250 previously; a great truck but physically too large for my needs. GMC offers similar towing performance, better mileage so far and a better ride in a physically smaller package-- with diesel power. Overall, I think the GMC offering is the top overall in the 2500/250 line for daily use/driving. I was not impressed with Dodge quality; my Ford was great but meant for wide open, all day towing. GMC offered the best package with the fewest comprimises. Very happy so far.
2014 GMC Sierra 2500HD for sale near you
Showing 3 of 105 listings
- Work Truck Diesel Regular CabMSRP: $15,99571 mi away
- SLT Crew CabMSRP: $23,850182 mi away
- SLE Diesel Crew CabMSRP: $32,500193 mi away
See all 105 listings
Shake your money maker
Werkaholic, 02/28/2024
2011 GMC Sierra 2500HD SLE 4dr Extended Cab LB (6.0L 8cyl 6A)
1 of 1 people found this review helpful
Really a great purchase and totally paid for itself. Should be 4.5 stars because she left me stranded once, and GM build quality was 3 stars. Really low maintenance, materials are 6 stars. Rustproofed and still solid. The failures cracked exhaust manifold, bent when built hydraboost tube which cause a hard to find mini-leak. Eaton 3:73 carrier housing cracked when I was backing uphill with 3ton trailer at lockup transition from ice to dry pavement. Transmission left me stranded @ 116k miles. Transmission shop said he had never seen friction plates loose all surface material. I towed 3tons daily but never beat my GMC. It handles straight & true, ride is solid, none of the wavy feel I found in competitors HDs. Cheap tires tires don't last, get Michelin, Generals, BFGs. She's a WT, and in hindsight, I would opted for a SLT. She's been to Canada to Georgia and most places between, sometimes with my family in secure comfort.
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Great looking truck
Don hirst, 03/22/2018
2012 GMC Sierra 2500HD SLT 4dr Extended Cab 4WD SB (6.0L 8cyl 6A)
1 of 1 people found this review helpful
Needed the longer 6.5 bed, so went with the extended cab, couldn't work with the smaller bed, had a young son that could handle the smaller back seat, now he's grown, so bought a crew with a 6.5 bed. Works for me !
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Excellent for towing 5th wheel
Constant Adventure, Wyoming, 04/26/2025
2011 GMC Sierra 2500HD SLE 2dr Regular Cab 4WD LB (6.0L 8cyl 6A)
1 of 1 people found this review helpful
I loved this truck the first time I test drove it ... I was used to Fords and could certainly feel the GMC was higher quality. One of the best trucks I've ever had! Been to over 20 states with over 200k miles ....no problems.