2011 GMC Sierra 2500 consumer reviews

$28,415–$31,370 MSRP range
side view of 2011 Sierra 2500 GMC
93% of drivers recommend this car
Rating breakdown (out of 5):
  • Comfort 4.7
  • Interior design 4.5
  • Performance 4.9
  • Value for the money 4.6
  • Exterior styling 4.8
  • Reliability 4.6
Explore the 2011 Sierra 2500 GMC
Shop the 2011 Sierra 2500 GMC
3.4

This LML duramax injection pump is a ticking bomb

Truck is beautiful, but the injection pump grenades internally and it's up twords a $12,000 repair! That's correct $12k do your do diligence on 2011-2016 GM duramax..funny not one commented on this issue?class action lawsuits have begun already. Hope this post makes it online? Your reviews seem biased? Look online post for this CP4 failure issue.

5.0

Very clean and reliable vehicle

Very clean and reliable vehicle And have not had any issues awesome daily driver and really good work truck everything that I was told it was

5.0

Very nice truck

Truck is good , good towing good power and has enough space . My truck had the 4wd in the floor and not electric whitch was a plus for me

5.0

Most Reliable Truck I've ever owned

This Truck has been the most Reliable and comfortable vehicle I've ever owned. My wife and I use it like it's the family car, if we go any where she says let's take the truck. Pulling has been spot on we have a 32' bumper pull Camper and this truck handles it with no probkem. I purchased it with 6000 miles on it in 2011 and now has 10700 !!

3.9

Most dependable truck I' ve owned

Drives very good with a very comfortable quiet ride for a heavy duty pickup. More than enough towing capacity for a 10 thousand pound boat & trailer

4.4

Great truck!!!

A great mix of comfort and power. After a 4 month search we found the perfect truck. Would buy it again. Mpg could be better but it is a 2500 truck

5.0

No bad surprises here!

I was needing a heavier duty truck to pull my RV. I knew I wanted a GM diesel after having owned a 2005. I am really proud to have gotten truck... its really everything I wanted.

4.9

My dream truck

This car is everything I wanted from the engine to the color to the rims and tires and the stance couldn't have found a better truck.

4.6

Strong dependable working truck

This truck is a workhorse on the gas engine alone. It has great towing capabilities and still gets reasonable fuel millage while doing it. Comfortable interior makes long trips easy and there is plenty of room in the front as well as the back.

4.9

Extremely comfortable for long road trip towing

I had this "custom built" for towing heavy trailers. Extended cab w/8 foot bed. Got the 6.0 liter V-8 gasoline model. Could not justify $8400 more for the Diesel w/Allison tranny. Picked it up in March of 2011 and made sure I bought the "extended" warranty because I had experience with past GMC "problems". Good thing, because I had it at the Dealer over 20 times. Main problem was the trailer brake relay repeatedly failing. That means NO trailer brakes. It has a six speed tranny but the manual shift mode worked great for the brake problem, especially on I-77 thru the mountains of West Virginia. So far I have made the round trip from Ohio to Florida 24 times. Gets 16 mpg running empty, 12 mpg towing a enclosed Cargo trailer and 10 mpg towing a 5th wheel RV. Runs GREAT and looks Great for a 6 year old!