I have owned this truck for 5 years since 11k miles, it currently has 98k miles. I have replaced the air conditioner condenser, lifters, and now a whole new rack and pinion system! I have always taken it to a gmc dealer for all normal maintenance and oil changes. Very disappointed in this truck!!
Shane M
on June 24, 2021
2015 GMC sierra all terrain.
I have the all terrain edition and I love all of the “unnecessary” but life changing features such as heated seats, remote start, automatic Bluetooth connection to my phone to name a few favorites. I haven't had any issues with it is performance so far, it is turn radius is not great but no gm truck is. I love everything about it!
Jaimy M
on June 21, 2021
Amazing truck. You will not be disappointed.
We have a double cab, so the space is very limited in the back. That's the only reason why we are looking into trading it for another with more space. Apart from that, we love it! Even though it is a 2015, it looks as good as the new ones. We have not had any problems with it.
Samantha S
on June 4, 2021
Very reliable. Just not very comfortable.
The radio sometimes will not work, back seat is very small, heated seats aren't the best. It is a pretty good vehicle all around but also very hard to get into because I am very short. Rear view camera doesn't always line up either. Makes it seem like you are going to hit something but you still have plenty of room.
Braden S
on May 30, 2021
GMC sierra. Cool but also very uncool.
Not fast can haul anything big. Wimp of a truck. It does have comfort and drives smooth though. Buttons are cool style is cool. Can't tow any trailers but it can do other things that a minivan could do. I don't really call it a truck even my old f150 was a lot better at towing. Bought it because it had good ratings and now I don't even like it that much. I love to drive it and ride in it but I do not like towing witch I do a lot.
Brandon C
on May 28, 2021
A great truck for hauling a trailer.
Overall, I have been very satisfied with the purchase of this truck. We bought it to pull a camper. It has more than exceeded our family's needs and expectations. The power to pull has been very helpful. With a growing family, the extended cab size has been highly beneficial as well.
Chase L
on April 17, 2021
GMC sierra. Looks great but rides stiff.
Truck is reliable, great on gas. Not a very comfortable ride. Undercarriage is rusting out and the wiper blades shut off mid stroke at time. Speakers work fine and seats are comfortable. Back seat is a double cab and does not fit a car seat great. Truck bed is nice and spacious but the u ring hooks could have more features.
B V
on April 3, 2021
The truck gets decent gas mileage. It runs quietly.
It's quiet. It gets decent gas mileage for a truck.
Heather B
on March 28, 2021
Great vehicle for family or hunting.
This truck drives like a luxury car. I love how roomy it is. It has plenty of cup holders and chargers for the whole family. Just love my truck. I love the backup camera and object sensors. The tailgate goes down slow and smoothly. Just everything about this vehicle is great!
Jonathan R
on March 27, 2021
Really like the ability to switch into 4 wheel drive without having to get out and lock the hubs into place like the good old days!
My 2015 GMC Sierra is extremely comfortable and reliable. It works great driving on the highway to work as well as working around my home.
Rob D
on March 23, 2021
Great truck very reliable and does everything i need it to and more
Love all the features and look of the truck ... The only issue i have had is a vibration which was covered by warranty
Ed Grabowski
on March 15, 2021
Front driver differential mount bolts fell out
I put my z71 2015 Silverado in 4wd high, and turned left - it started clunking like the wheel shaft was going to fall off. Got up on hoist, and the two bolts holding differential to frame were gone - the differential was pounding up and down against skid plate. It cracked the housing in middle of differential. Those bolts were never touched by anyone. Someone at factory in 2015 must not have torqued them correctly. 99,800 on vehicle, and waiting to hear if covered. Mechanic at my shop couldn't believe both of those bolts unscrewed themselves - he never saw anything like that.
Heather J
on March 15, 2021
GMC sierra 1500 nice truck bad technology.
Terrible interface. Voice recognition does not work. When you plug in your cell phone the airplay does not function. Maps do not update free of charge. Maps are not accurate. Thermostat on car takes 15 mins of driving to become accurate. No air vents in the backseat. Comfortable ride. Spacious. Great storage. Love that the back seats fold up. Trailering mirrors needed. Large blind spots. Good on gas.
Josh M
on March 14, 2021
So comfortable it's like a yacht.
I love this truck. I test drove a similar year of a ford f150 and I immediately went in and made an offer on the GMC. Its incredible comfortable, decent gas mileage, and is just overall so clean and smooth. Interior is also great, very nice leather and the Bluetooth is game changing.
Robert D
on March 14, 2021
Very reliable, i use the car for towing boats and it never fails me.
The load capacity. The tow capacity. How roomy it is in the back The bad has lots of cargo area.
clint A
on March 13, 2021
I got a super good deal on it. It looks great and it rides ok. No problems yet
I love the color. I like the leather/heated seats. I do not like the ride, and I may need to add some new shocks
Julee L
on March 13, 2021
My GMC is awesome and I'll never go back to cars.
I absolutely love my GMC sierra! The a/c blows super cold and I have never had any problems with it. The back up camera is awesome quality on a big screen. The only thing I wish is that I would have gotten the sierra with the larger cab in the back for more foot room for my kiddos.
Ariel T
on March 2, 2021
GMC lover - could not recommend a more superior vehicle.
I love my truck it is very reliable and does exactly what I need to do all the time. Even as a base model I am not limited on what I can haul so far! Very user friendly and front seat is super comfortable and customizable. Mine is black and I got the bed liner as well. Only issue is the headlights went out 4 years later but I guess that is normal.
Ashlyn M
on February 27, 2021
2015 sierra GMC is a great to and from vehicle to have for school.
Love the gas mileage for traveling to and from college. Very comfortable vehicle to drive. Rides smooth. Back seats can be kinda small for passengers. The volume buttons on steering wheel help tremendously when listening to music. I love driving this vehicle.
Daniel T
on February 26, 2021
It is pretty smooth for a truck and gas good tech.
I like the size. I like the starter space. For a truck it gets decent mileage. It has also been reliable.
Hannah N
on February 23, 2021
I love I can ride drive in la traffic or off-roading in the sierra mountains.
Problems with my GMC sierra, there are none. I love it and would recommend, ten out of ten. It drives well on the road besides it shocks being kind of crappy. It is very dependable when it comes to safety and getting me where I am supposed to go. My family bought a two door instead of a four door which made me love it even more. It was comfortable, lots of legroom, high off the ground, and nice plush seating. The dash board topped it off with its back up camera, Bluetooth connection, and Audio surround sound.
Edith B
on February 8, 2021
Great on fuel. It changes from v8 to v4 to conserve fuel.
I love my truck it handles the best. It has seats that warm up. A satellite radio that has the coolest music and talk shows to listen to.
tyson B
on January 31, 2021
Great truck, crabby back seat room.
Not a fan of the small cab or the club cab feature. Too small for a family and fitting a car seat in the back is a pain. Performance wise it is great in every way. Reliability is great, I haven't had any issues with it mechanically at all besides preventative maintenance. Like I said the only real issue I have is the small cab and backseat, even a grown adult has a difficult time sitting in the back comfortably.
Venita N
on January 27, 2021
It's reliable and has some up to date features
I've only had for a few months but I really like it. Compared to what we were previously driving it's really great
Jersey Driver
on January 17, 2021
Terrific Value if You Buy Used
I purchased a two year old 2015 Z71 SLE Crew cab with the 5.3L and it has been a remarkable truck to date. My best mileage has been 22.3mpg. I also tow a travel trailer and best mileage has been 13mpg. If you are looking for 35 mpg then do not buy a truck. I have added an extra leaf spring done through a local spring shop, which has not changed the ride characteristics but does help with cornering and towing (no more sag). I have replaced the halogen headlights with new LED bulbs which have made a huge difference in night driving, and replaced On-Star with an IO5-IO6 upgrade giving me a GPS navigation system. I do most of my own maintenance so the majority of add on items I have done myself. With a tonneau cover, the bed lighting is a nice feature. The tow package, automatic 4w drive for bad weather, dual climate control, reliability, comfort, performance, remote start, Bluetooth features make this a keeper. Some reviewers say it has recalls, I don’t know how that is an issue. All were done at my local dealership at no cost, I don’t know of many vehicles that have been recall free. I also purchased a rear under seat storage box. GMC should have it as a standard item. The 5.3L engine has a light ticking sound, but I understand that is characteristic to all of them and may have something to do with the cylinder deactivation, and it doesn't bother me. The Sierra is comfortable, quiet and so to date has been dependable. At my age I don't see any more new vehicles in my future; I intend to keep this truck until I can’t drive any longer. I may just put in another engine if it comes to that. I can’t say anything bad about it. Hopefully it will continue to perform well for a long time to come. I have changed the transmission fluid, antifreeze, hydraulics . . . Fluid changes are crucial to the longevity of any vehicle and for what prices are these days for new trucks, my used Sierra is worth every cent to keep it road worthy. Compared to a Chevy Silverado I once owned, the GMC Sierra is like changing from a suit into a tuxedo. Lots of comments on the looks, smooth ride and fun to drive. After the last big snowstorm the 4x4 traction is unbelievable. It is a keeper for sure.
Tyler E
on January 10, 2021
2015 GMC sierra 1500 Denali - best truck I have ever had!
It is very reliable. The worst problem I have had in 135,000 miles is my wipers needing replaced. Everything in the truck works very well. It is very comfortable, great for work, and even better for fun. Good gas mileage on road trips and the exhaust from the factory sounds great! If I ever get a new truck, it is going to be the same exact one, just a newer model. Mine has trailer brakes, 4wd, sunroof, heated and cooled seats, and so much more! Worth every dime!
Maritza M
on January 9, 2021
Yes very save and never let you down.
No problem very good and awesome to drive, I have not complain about this vehicle, love the stability and save specially on the winter time. I would buy another one again this brand it is amazing. This is guaranteed and save to buy, my children’s love it, I feel very safe to have it.
Bruce K Bradley
on January 4, 2021
Never buy another GMC truck again!
GM failed to honor warranty! Beware and do your research! Lots of transmission problems from learching , slamming in and out of gear and loud clunking in driveline. GM made all the excuses they could and told me it's normal. Dealers have told me this is happening in trucks from 2015 to 2019! Dontbtrusr GM they will lie and avoid taking care of the issue! Also interior pieces falling apart. Strut failure at 50,000 miles and had to battle to get warranty coverage. Stay away and do your research!
Keely J
on January 2, 2021
My GMC sierra can do anything you would need a vehicle to do.
I have a 2015 GMC sierra 1500 crew cab. We have had no problems with truck so far. Out of all our vehicles it is the most reliable. It has all the right features without overdoing it. Very smooth ride even with a suspension lift. I would recommend anyone looking for a reliable, comfortable and price-sensible vehicle, not to add, a beautiful look, to choose GMC.
F Seab
on December 18, 2020
Engine failure on 5.3.
No. I purchased a new 2015 Sierra 1500 double cab. It leaked oil from the start. Took 6 trips to dealer Walt Massy to fix it. Had to do without truck for days while they worked on it. 50 mile round trip every time over 4 months. ? Recently after turning 101800 miles it lost compression in #8 cylinder. Was told it was out of warranty and would take $4600 plus to fix it and may take several weeks to get parts due to factory strike. $7867. Later I have a new motor with radiator, hoses and water pump. This failure is common with the 8 cylinder 4 cylinder economy mode in these motors. GMC upgraded them in 2016. The Ram trucks are looking better all the time.
Austin F
on December 7, 2020
2015 GMC Denali - pros/cons.
I have had a couple issues with my 2015 GMC Denali. First of all the trailer brake alert is a constant issue. From what I have read it is a fuse issue and would be easy to fix. Secondly, the third tail light that is on the back of the cab leaks water. According to many consumers this is a GMC factory issue and can be fixed by replacing the seal or the entire light with an aftermarket light. As far as performance and reliability go I have had zero issues. The 6.2 has some power and hauls my fish house and enclosed trailers flawlessly. The leather seats (heated/cooled) are perfect and my wife loves them. The parking assist is great in a smaller garage and lets me know when I am inches away from the wall which is a great feature as well! Overall I would rate this vehicle as a solid 8.5/10 so far! I have owned for a year and a half.
Alli P
on December 3, 2020
GMC sierra 1500 Denali 2015.
The floorboards are very sensitive and tear extremely easily. Very easy to add the weather board covers that fit perfect and do not budge at all. I have owned for a month and had minor issues with brakes squeaking extremely loud but cleaned them and haven't had an issue since.
Mason D
on November 28, 2020
Good and bad truck solid truck when running good.
Good truck bad drivetrain had engine and. Transmission failure had both replaced. I have had ac trouble. The truck drives great when working no better truck. Even when having problem with the engine and transmission it still worked just could feel something wasn't right.
First Name G
on November 27, 2020
Price. Gas. Depreciation of the vehicle and maintenance.
I really love the heated seats, the way it looks and drives. Do not really like the color or the wheels.
Anthony J
on November 20, 2020
V8 all black GMC sierra. Midterm black edition.
Great engine. Great stereo. Performs well. Only problem is with the infotainment system. Infotainment system went out about 8 months ago. Recommendation was to replace. I do not have the money required to replace. GMC needs to do a better job with their infotainment system in the future.
Robert L
on November 17, 2020
Smooth ride, great fuel mileage.
Overall I like it a lot. I do wish it had some more options, like an XM radio, and a sliding rear window. I sometimes wish it had at least a v8 engine as I could use the extra power, but I also appreciate the great fuel mileage that I get with the v-6.
Bethany A
on November 15, 2020
Durable, stylish and quality truck.
It is a good truck. Comfortable and a smooth ride. Never had any problems with it. Good gas mileage. Plenty of room to haul things. Good amount of room in the backseat. I drive a lot and put a lot of miles in it. Never had any issues. Good features. Looks nice and stylish.
Chad L
on November 7, 2020
The full crew cab model is the only way to go if you have children
It is a truck. I had a full size SUV (Tahoe) before I purchased my Sierra. Not sure why I never had a truck before. It is the greatest thing since sliced bread.
Thomas A
on November 6, 2020
I love the Denali trim and comfort package, and it handles great.
It has a recurring issue with the 8 speed transmission that I really think gm should have made a recall and replaced. There is a temporary fix that I have to have done about once a year to stop the truck from shaking. They claim it is a new fluid and a flush, but they have to hold it for several days to do it. I do not think they are being completely honest about the issue or what they are doing to 'fix' the issue.
Norman M
on October 28, 2020
Nice ride. Comfortable. Drives like a car with the feel of a truck.
Truck rides really smooth. Comfortable and roomy. The only downside is the amount of recalls that seem to pop up a couple of years later.
Lisa B
on October 19, 2020
Great full size truck and family vehicle at the same time
I love the flex fuel option. Gets considerably good gas mileage for a truck. Very comfortable interior. Love the touch screen radio/GPS and controls on the steering wheel. The interior has great storage options. The mirrors are kind of cheap, I had one just fall off after becoming loose and break. Was pretty expensive to replace.
Kenneth U
on October 15, 2020
Full size truck that rides in comfort.
For a full size truck it rides pretty smooth. It has been pretty reliable. The only issues I have had was the ac went out. Lots of features in the truck I.E. Lane departure and has parking assist backup camera. Leather seats are smooth and comfortable. I have the crew cab model so the back seat has plenty of room for full size adults.
Wendy Y
on October 9, 2020
People pay a lot of money for vehicles they should have better quality.
Purchased my truck brand new. It is not the quality that you would expect from gmc. My radio and dash has electrical problems. Radio will not play for no reason then suddenly come on. Dash will go blank for no reason. The floor covering is just the rubber mat, but it was not fitted in correctly. There are spots the mat is missing, it was cut to small. Paint on my tailgate is peeling, so you can see the gray primer. It has been a reliable truck and handles well. It is the bare bones model, no extras.
Steve S
on October 2, 2020
It is real easy to drive and the seats are comfortable.
It is a great looking truck. It has s lot of options and is very nice to drive. Can carry a lot of people and as well as a lot in the pickup box
John H
on September 24, 2020
Full size GMC sierra that has many great qualities.
The vehicle was purchased as a used vehicle with one owner. I have not had any problems in the fours I have had it, except to replace the starter a month ago. It has all the bells and whistles and I have not figured out how to use all of them yet. During the winter, I really like the heated steering wheel.
Sam S
on September 24, 2020
Very nice and really sleek design.
I really like my pickup it has heated seats and drives very smooth. I have leather seats and a Bluetooth radio which is very nice I have the slt model so it is pretty nice and the wheels are cool I really like them. Mine came with weathertech floor mats. The truck also gets good gas mileage averages about 18.
L. C
on September 21, 2020
Try driving a truck. It is an experience.
It is fun to drive a truck. This is the first truck I have ever driven. It has a huge gas tank and gets good mileage.
Brendan B
on September 14, 2020
The goods and the bads of the sierra.
Very reliable truck, easily tows, everything I have from quads and dirt bikes, to wood and camper. The trucks voice control software is terrible at picking up words and commands, it is very annoying. The extra cup holders and storage spots up front are very nice.
Alma P
on September 14, 2020
My truck is very spacious and very pleasing to look at.
My truck is very spacious and my 3 children fit very comfortably. There's cup holders on all doors and in the middle back seat which my kids love. The inside looks very pleasing and the outer trim is very nice. The back of the truck has plenty of room for when we go shopping or to do outdoor activities.
Craig S
on September 12, 2020
Good power, lacks in suspension.
Good power for a half ton pickup. Great options. Use it to tow weekly from a boat to a 14 ft dump trailer. Only real negative is the suspension. Had to add helper springs just to pull my 16ft bass boat. Have 100,000 miles on it and have yet to replace anything major. Very happy with my GMC.
Chelsey B
on September 11, 2020
Smooth ride for work or as family vehicle.
Love the room, and the foldable back seats are a plus. The back up camera is a nice touch as well. Bose premium speakers, and such a smooth ride, even with the bigger tires and 20 inch rims. All around great vehicle whether for work or for the family you cannot go wrong with this luxury truck!!
Teresa Y
on September 10, 2020
For a truck it is really a smooth ride.
It is very comfortable and rides very smooth. It is very roomy and has too. For four people comfortably. My phone connects via Bluetooth and it will even read text to you.
Aja W
on September 5, 2020
OnStar, satellite radio, wireless connection and back-up camera.
The GMC sierra is a great product for the money. It is a very high end truck. Fully load, sleek appearance, great on gas mileage. Large tail bed with a spray in truck liner with a lifetime warranty. OnStar service is great, with satellite radio and wireless connection.
Mark R
on August 25, 2020
Constantly something wrong.
Constantly something wrong with it, a/c compressor shot, fuel injectors shot, constant bulletins but never any recalls so consumer is stuck footing bill of manufacturer issues. Stock rims paint peeling. I like the size and how it handles but wish there was more accountability in company.
Caitlin H
on August 22, 2020
Fun and worry free with a lot of extra features.
So far my truck is very reliable, no mechanical issues other than buying a new battery. I love the features such as Bluetooth, the vehicle information center that tells me tire pressure, gas mileage, oil life, etc. I also love that it will switch from 8 cylinders to 4 on the highway to save on gas mileage. The bright headlights make it easy to see at night and to be seen by other cars. I love that it has four wheel drive so I can do my farm work confidently. Pulls trailers nicely and is comfortable to take on long road trips. I also like the radio and phone controls on the steering wheel.
Brittany M
on August 22, 2020
Fantastic GMC pick-up truck with luxurious features!
I own the Texas edition and it is fantastic! Heat & a/c seats, dual a/c control, fantastic stereo/sound system and dashboard display. Epic safety features such as lane departure and brake assist! Lane departure makes the driver seat vibrate to catch your attention. Brake assist flashes red lights on your windshield if you get too close to someone/someone swerved in your lane and shuts off cruise control. I also *love* the trailer towing system! It tows so smoothly I can hardly tell the trailer is back there! I love the size a durability of this truck in addition to all the luxurious interior features like the nice leather and personalized driver seat positioning settings. It gets great gas mileage for its size too! I can average anywhere from 15 to more than 20 mpg! *love* my GMC sierra!!
Marsha A
on August 17, 2020
Truck rides really smooth
We've had this truck for 2 year and the only problem we had was a bad ac compressor which was a recall item. Other than that really happy with it.
Ronald E
on August 14, 2020
I like the four wheel drive and running boards.
I just recently purchased this vehicle. It is very sturdy and durable. Gets good highway mileage. I like that it has a bed liner and a hard cover which is locked when the truck is locked. The truck is a four wheel drive and will automatically convert to four wheel drive as long as it remains in an automatic setting.
Matt W
on August 8, 2020
Great vehicle for everyday use.
I bought this 2015 in January 2020. It had 56,000 miles at the time of purchase. It is now October and I have put about 10,000 miles on the vehicle. I have enjoyed having a pickup truck and this truck has all the options I need. I would love to have a little larger back seat area, but this works as well.
Kenna G
on August 7, 2020
Pros and cons of the 2015 sierra.
I hate how you have to open the front door to open the backseat door and there is not much space in the backseat. But I really do enjoy how in the front seat there is an extra seat right where the center console is at. Because then you can squeeze in another person right up in front.
Ca G
on July 28, 2020
Best looking truck on the streets.
Truck is very reliable. I have only had to replace/repair minor things, brake caliper, fuel sensor, window motor. Very comfortable and smooth driving on the highway. Gas mileage is excellent for my truck being lifted with larger tires, still get 18-24 mpg.
Ja K
on July 28, 2020
It has good features which allows the driver to be comfortable.
It's pretty good it has a good design and the seats are comfortable. Not only that it's a gas efficient car so your money will be worth it. To add on, the car comes with some tools to use to fix a flat tire below the car. This will be useful if you ever have a flat. The car has durable glass so it is very useful for security.
Christina B
on July 26, 2020
Great and reliable truck!
Runs really well. No issues. The backseat is really tight with the car seat. That is probably my biggest complaint. I do love the ample storage space and cup holders. It surprisingly gets great gas mileage especially considering how my husband drives it. Knock on wood, we haven't had a single mechanical issue.
Genevieve S
on July 25, 2020
Just because it is a pickup truck doesn't mean it has to be hard or rough.
It is the perfect balance for fun and practical. We are able to help friends out with towing and moving large loads. It may be a pickup truck but drives like a smooth sedan.
Cody G
on July 16, 2020
Custom 2015 GMC sierra 1500.
Only problems is the trailer system service light being present on a consistent basis. The updated dash and wonderful mesh cloth seats are definitely a plus to the interior. I love that I have a crew cab so a larger interior and shorter cab although sometimes the shorter cab is a negative.
Brian harris
on July 16, 2020
Last one
I have had a 2004 and 2012 Silverado and now drive a 2015 GMC sierra. Bought with 27000 miles, the transmission vibration along with afm and high pressure fuel system noise is terrible. Same problems with new trucks. I think it's time to change to Ford or ram
Stephanie A
on June 21, 2020
Cools and not cools on out GMC's
The vehicle itself is great! This is probably something a lot of people talk about but I wish parts weren't expensive. My AC just recently went out. For the part it's ranges from $300 to $500. I have a TV in my truck and there's a short somewhere within the lines. Again about a $400 fix.
Bill Walker
on June 20, 2020
Just about Perfect. 4.5 Stars.
Well, here is the skinny on my 2015 Sierra 4x4 z71. Only one issue - Engine/transmission seems to always be looking for another gear. Sure it has something to do with the the v8/v4 cylinders deactivation system.
Jo B
on June 1, 2020
My GMC sierra is perfect for work and family.
I have not had any major problems in my vehicle. There have been a few minor recalls, but I have not experienced the problems necessary for repairs. Overall I am very pleased with the performance of my vehicle. It comfortably fits my family of four on long road trips, and has plenty of room in the cab.
Brett P
on May 29, 2020
GMC sierra, the best way to take on the mountain.
Reliability, comfort and performance are all exceptional characteristics of the GMC sierra 1500. The built in bike control, combined with hill descent and mountain gears for steep grades allows you to not have to use your brakes on a steep grade, even while pulling a trailer. The Bluetooth and interactive touchscreen for the electronics package is very user friendly. However, I have had to get technical support a few times from on-star for connectivity issues.
Aaron A
on May 23, 2020
Perfect full size truck for the money.
My sierra has been a very reliable vehicle for me. The only things I have had to replace on it were the battery and the tires. I downgraded from a 2500 to the 1500 and have not had any issues with lack of power or performance. I would recommend this truck to anyone in the market.
kevin S
on May 7, 2020
It is a very awesome truck
IT is a very great vehicle.It gets great mileage and it drives great on road and off road it is worth the price
Hector R
on May 5, 2020
The perfect vehicle for a family and household.
My 2015 GMC sierra is a truck and car in one. It is a four door which is very comfortable for my family. It also serves to transport big bulky items in its bed. The powerful engine is strong enough to tow just about anything you can think of. Its accessories it includes are enough to give you the most pleasant experience. With this being said, I highly recommend this vehicle as being a great asset to your family.
Donald J
on May 2, 2020
This truck has been very well maintained.
I have a 2015 GMC Sierra 1500 series. Very nice and clear. V-8 engine auto transmission or can shift manually 4-wheel drive w/traction control all power the only thing it doesn't have is power seats. I like the manual design better. All maintenance. Has been done by GM certified mechanic at dealership. Very clean all around nice truck
Clayton b
on April 23, 2020
It drives/rides well and is super comfortable to take on long trips
I love my truck. It's manly. It's great for hauling deer
Casey L
on April 22, 2020
The 6.2 Sierra 1500 Denali is great
The 6.2 V8 has great performance including acceleration and pulling power. Even with the 6.2 V8, that makes over 420 Horsepower, the Sierra gets 18 MPG average in city and highway. The Denali package makes for a superior ride even on rough roads. The 6.5' bed makes carrying cargo easy. The auto 4wd makes driving in the rain or slick roads smooth.
Don F
on April 21, 2020
GMC sierra 1500: a good deal.
The only problem has been the navigator does not automatically update the maps, you have to purchase separately a CD or USB to update for the maps. Performance has been great. We have taken many trips halfway across the us and back and it is a smooth, reliable ride.
Mary M
on April 14, 2020
Fantastic truck. Best we've ever owned.
Runs great. Lots of good perks. I love the electric seats. They are adjustable in several directions and also have heat or cold settings to increase comfort. Great on my bad back. We have had no significant problems with it. Does not have a real smooth ride. It is a little bouncy and bumpy on the open road.
Terry
on April 7, 2020
Awesome truck
Zero issues with the truck like all of the features storage compartments seem a bit smaller than my 08 Silverado would be my only gripe overall rock solid and dependable
Kale M
on March 29, 2020
Great overall pickup but a heavy load could set you back
Love my GMC. Has all the bells and whistles you suspect in a luxury sedan in a pickup made to work. Have never had a single problem with since we bought it in 2015. We have the 5.3 engine however and wished we would have gone with the bigger engine package as it does seem to work a lot harder while towing.
Gale K
on March 29, 2020
Large vehicle. Respected by other smaller vehicles.
Handles roughly on unpaved roads. Or when hitting a pot holes. The vehicle will bounce so much. You lose control of the power steering. And vehicle.
Marnie L
on March 28, 2020
Love my GMC- it is really sharp looking! White with black stripes!
I haven't had my GMC very long but it is very comfortable- we drove it to Florida. I like being in a truck because it sits up higher. Love the backup camera. I opted for cloth seats as I am not a fan of leather. I like the storage compartments. The back seat is not as comfortable as the front- feels like you are sitting up too straight. It hauled our motorcycle trailer with no issues up through the Smoky Mountains.
Steven W
on February 26, 2020
Review of my 2015 GMC sierra.
This truck rides smooth for a used truck. This year's model has all the technological bells and whistles you want. I love the back up camera and XM satellite radio. I have had this truck for 3 months now and have not noticed any issues with the transmission or engine.
Kurt D
on February 25, 2020
The truck gets great gas mileage and it will go anywhere and has great looks.
Since buying the truck in 2017 I have put new tires on it for 800 dollars and a new radiator for 600 dollars other than that it's been a great truck. I also have had it worked on for new mufflers and new coolant hoses also the rear main seal was repaired twice under warranty.
Gabriel G
on February 15, 2020
Family friendly and work truck all-in-one.
Our 2015 GMC sierra 1500 slt is a great work truck and family vehicle. The truck is all around roomy and ride nicely, especially for long family road trips. We recently had the a/c condenser spring a leak which had to be fixed, but other than that it we have had no issues. I would recommend this vehicle to anyone that would ask.
Andrea M
on February 3, 2020
Love my Denali, even with a few hiccups
Had transmission hard shifting issues and also vibration (a feeling of going over rumble strips on road) along with random RPM spikes during shifting which resulted in having to have torque converter replaced twice (once at 15k miles and at 40k miles).
a s
on January 23, 2020
The truck is ok but the next truck i'm going to buy a ford you'll have less problems
Terrible headlights, no pep, alignment goes out all the time, lots of recalls
Dayle M
on January 10, 2020
The adventure truck built for comfort!
I love this vehicle! The comfort of the vehicle is top notch you can have a ton of room for family and all the gear you need in the vehicle. This truck drives good, the turning radius on the truck is better than most and it gets good gas mileage. The inside is designed for luxury and has a ton of amazing features.
Anna W
on January 9, 2020
Great for families or the single person. The pet owner or grocery hauler.
Love everything about it! Rides and drives great. Looks great! Only set back is no air vents in the back seat and the navigation is only available with on star. Those are the only things that I haven't been thrilled with. The vehicle has remote start, heated seats, lots of storage and plug ins for phones.
The truck has had a couple of recalls, particularly with the seat belt security and with the brake response. Aside from the recalls, the truck handles extremely well. The ride is smooth for a truck, and the thick wheels go over potholes and bumps in the road with ease. The truck is spacious and comfortable. The bed of the truck is also lined and easy to clean. One problem is opening the tailgate; it is difficult to open and my wife sometimes has problems with the handle. Other than that, the truck has performed well. It switches to v4 to save gas, but has v8 power automatically. I am overall pleased with the purchase.
Joe P
on January 4, 2020
2015 GMC sierra sle truck, silver with black wheels.
It is a all around great truck few problems with the transmission and radiator, plus the brakes go out quick! It drives great and the interior is amazing, depends on what type of interior you get looks best. The sound system is tremendous and works efficient.
Kensie B
on December 23, 2019
Solid purchase for any individual looking for a pick-up.
This vehicle has been great for mileage, perfect for hauling large items, and very comfortable for 4-5 passengers. This vehicle worked out great for my first purchase and would highly recommend. It has plenty of car accessories that allow you to look like you are riding in style. Highly recommend!
mike H
on December 2, 2019
Reliability, very dependable and good on gas mileage
I love my GM truck, it is the 2nd one of I owned. It has everything I want on it.. My only complaint is the price of these trucks
Audrey B
on November 12, 2019
2015 GMC sierra slt package review.
I have the 2015 GMC sierra slt and I absolutely love my truck. The only problems I have had is that the previous owner had pulled a travel trailer with the truck the whole time he had it so the u-joints are giving me trouble. I do know from experience that Chevrolet and GMC trucks do tend to have a lot of transmission issues and I have had to replace several transmissions in my 15 years of owning gm products. Other than that the luxury packages on the truck is very comfortable and the ac is amazing.
Jim H
on November 4, 2019
Best vehicle out there for the boys.
It is a great ride. My family and I and all my cousins and uncles and aunts love it to death to the point where they all want to get it. It is a great for the boys vehicle along with trailing the ole camper. We have traveled to California then to Texas back to Ohio and it was the best thing that is ever happens to us.
Taylor P
on November 3, 2019
Best truck I have ever owned.
For a 10 year old truck it runs and drives great. I have had several different trucks. And this one is by far the best! Everything in the truck works perfectly. It like brand new. Only problem so far is I had to refill the freon bit that is a quick and easy job. Nothing anybody couldn't look up.
Carla W
on October 28, 2019
If I had to choose another truck this would be the make and model I would buy.
Comfortable ride. Good sound system.Backup camera. Protective bed covering. Love the color and interior. Good storage. Rugged tires. Good air conditioning. It was used but kept very well. Great price and mileage. Would by the same model again if in the market.
Marc F
on October 22, 2019
1st off I'm in it. This truck is very dependable. Try it
This is the 1st time I had Purchased a truck it's very convenient to carry things it is a very comfortable ride it gets good gas mileage it looks really nice and I am getting ready to buy a new 2019 of the same thing
Jackie R
on October 21, 2019
Best performance truck ever.
No problems with the performance of my vehicle. I love everything about it. I have nice interior and I have or during under it. It is what and gorgeous. I have it bigger wheels and tires on it. I have had it for about 2 years and it is has been the best truck.
Tracy E
on September 23, 2019
The cab is very quiet compared to other trucks.
Best truck that I have owned. Gas mileage for the vehicle is better than expected. The double cab is a little small for rear passengers though.