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2015 GMC Sierra 1500 consumer reviews

$27,020–$31,260 MSRP range
side view of 2015 Sierra 1500 GMC
(138 reviews)
88% of drivers recommend this car
Rating breakdown (out of 5):
  • Comfort 4.7
  • Interior 4.7
  • Performance 4.5
  • Value 4.4
  • Exterior 4.7
  • Reliability 4.5
Explore the 2015 GMC Sierra 1500
Shop the 2015 GMC Sierra 1500

Great Truck

This is the best truck I've had. Quiet, comfortable, great highway cruiser. The power is good and the handling is better than expected. The brakes are a huge improvement over older trucks. Lots of stopping power, but easy to modulate. I looked at Ford and Ram, but I liked the GMC best. When shopping, I was also looking for a Chevy, but when I found this one I was done shopping. It was exactly what I was looking for. I use this truck for everything from comutting to long vacation drives to camping trips to runs to the lumber yard.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 5.0
  • Purchased a Used car
  • Used for Transporting family
  • Does recommend this car
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Great truck

This is a great truck although it lacks some of the fancier features because it?s a work truck it still has everything you need rides smooth seats are very supportive.

Rating breakdown (out of 5):
  • Comfort 4.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 5.0
  • Purchased a Used car
  • Used for Transporting family
  • Does recommend this car
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Really liked it but didn't fall in love with it.

The Sierra Denali has all the bells and whistles you would want in a truck. I thought the suspension should of been a bit better because all-in-all, it is a truck. My not loving it, I just didn't want to pay what the dealer and Cars.com says is a "great buy". If the dealership comes to, or near, my price I'll drive the 80 miles and buy it.

Rating breakdown (out of 5):
  • Comfort 4.0
  • Interior 5.0
  • Performance 4.0
  • Value 3.0
  • Exterior 5.0
  • Reliability
  • Purchased a Used car
  • Does recommend this car
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Nicest truck I have owned

This is a pickup truck on the outside but, a luxury vehicle on inside. This was my first GMC and I would definitely but another one!

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 5.0
  • Purchased a Used car
  • Used for Commuting
  • Does recommend this car
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big/ strong/ powerfull/roomy

It has the looks, the power and the room, it can tow or go out on the town with friends. Love the ride and the 4 wheel drive is great in the snow

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 5.0
  • Purchased a Used car
  • Used for Commuting
  • Does recommend this car
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A Man?s Truck

This truck is perfect for all my needs. I am 6?3 and I have all of room. A lot of truck bed space to carry things

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 5.0
  • Purchased a Used car
  • Used for Transporting family
  • Does recommend this car
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GMC Sierra

Great truck so far. The 5.3 liter motor has a good balance of performance and economy. The 6 speed auto transmission shifts smoothly, but is also responsive when needed. Very well designed truck, easy on the eyes and the body in terms of comfort. Very nice, well rounded truck.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 5.0
  • Purchased a Used car
  • Used for Commuting
  • Does recommend this car
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Buy a Ford instead

Average in all areas, rotors warped after 2 years with 15,000 miles on truck and no help from GMC or the dealer.

Rating breakdown (out of 5):
  • Comfort 4.0
  • Interior 3.0
  • Performance 3.0
  • Value 3.0
  • Exterior 3.0
  • Reliability 3.0
  • Purchased a New car
  • Used for Towing
  • Does not recommend this car
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Fun to drive

Love it. There is no cup holder in back console and no usb charger. Cup holders are in doors. Problems with transmission. Hesitates when cold. Comfortable and easy to drive with good visibility out Windows and mirrors.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 3.0
  • Performance 3.0
  • Value 3.0
  • Exterior 5.0
  • Reliability 3.0
  • Purchased a Used car
  • Used for Commuting
  • Does recommend this car
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Loving my Truck

I love the look and all the bells and whistles. Plenty of room inside and pulls my boat like a champ!

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 5.0
  • Purchased a Used car
  • Used for Commuting
  • Does recommend this car
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