Used 2014 GMC Sierra 2500HD Consumer Reviews
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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.
Is it Montana tough?
awenaw, 11/20/2013
2014 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
21 of 21 people found this review helpful
Just bought a 2014 GMC 2500 Duramax with z71 off road package 3 weeks ago, currently has a little over 2000 miles. Went huntin two days ago in a couple feet of snow and while crawling in 4lo up an old logging road I managed to twist the mounts on the front drive axle, destroyed the axle seal, broke the universal joints on the front drive line and cracked the transfer case. The truck just has so much torque at low rpm its unbelievable. Love the Duramax/Allison combo but I seemed to have found a weak spot GM didn't find during testing. The ifs as well as everything behind the t-case stayed true and held strong but the 4x4 components failed under very little stress and throttle input.
Very Pleased
Richard Smith, 07/08/2010
2011 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
9 of 9 people found this review helpful
Overall I am very pleased with this car and would prefer it to the rest in the bunch. The RAM did have a slightly better ride, but the towing capacity just wasn't up to par. There are several annoying things though: 1.The dash and center stack are kinda ugly and just dont look right 2.The headrest are in a akward position 3. The steering wheel doesn't telescope
StyleandComfort
lawnman24, 01/13/2013
2012 GMC Sierra 2500HD SLE 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
14 of 15 people found this review helpful
I traded my 2003 Chevy 2500HD 6.0 for a 2012 GMC. The truck is mocha with ebony interior. This truck is comfortable and looks very good at the same time. It was cheaper than a Ford but less powerful. I use the truck for my lawn care business and normally pull around 6000 pound trailers so the gas mileage is about 9-10 mpg without a trailer the mpg is still only 13-14. If you are pulling heavy loads you will not like the 6.0 engine. For pulling my mowers, power is sufficient but it is not for heavy loads. The truck is very reliable and handles very well. I do look forward to seeing the new body style. I hope the new trucks have at least 400 HP and 400 pounds of torque.
It's big!
marty, 07/02/2010
2009 GMC Sierra 2500HD SLE 2dr Regular Cab LB (6.0L 8cyl 6A)
8 of 8 people found this review helpful
My 1st 3/4 ton. I have the 6.0 gas with a 6 speed hydramatic. Everyone told me it would be a gas hog. I get an average of 18 mpg mixed driving. For a gasoline engine, it's a torque monster. I think it would pull a mountain. Very powerful acceleration, smooth and quiet for an HD truck. On a bumpy street, you will spill your coffee! It is a big, intimidating looking "AMERICAN" vehicle. Nice standard features like the satellite radio, onStar and integrated trailer brakes. My only complaint is that the cab "creaks" when you hit a harsh bump. This is a truck for real truck lovers. Volvo, Honda and Toyota drivers stay way. This is a real truck, built to do a real truck's job.
Great "novelty" HD pick-up truck!
dmaxwellh, 08/20/2011
2011 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.0L 8cyl 6A)
7 of 7 people found this review helpful
No one really needs a heavy duty pick-up with cooled seats and a heated steering wheel, but wow, this truck makes me smile! The driving dynamics are excellent, and I find the seating very comfortable, even on long hauls! The exterior look is awesome, as well.
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