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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

GMC is, by far, the "best" for creature comforts!!

The GMC 's power, fit and finish, styling and over all comfort is second to NONE !! That's why I will continue to buy GMC !!

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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Best truck i ever owned ...

These trucks are extremely well built and very comfortable for being a truck ...i love it ...!!! I think onky by GMC from here on

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 Having fun
  • Does recommend this car
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Love my 2015 Sierra Denali

Love the features of this truck. Plus the 420 horsepower 6.2 liter v-8 has more than enough power to pull the house down with.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 4.0
  • Reliability 5.0
  • Purchased a Used car
  • Used for Commuting
  • Does recommend this car
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Most comfortable vehicle

This truck is one of the most comfortable vehicles I?ve ever rode in. A little lacking on power but overall well recommended.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 4.0
  • Performance 3.0
  • Value 4.0
  • Exterior 4.0
  • Reliability 5.0
  • Purchased a Used car
  • Used for Commuting
  • Does recommend this car
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Awesome

It is a Sierra Denali with sunroof, standard box, 6.2L 8 speed. Do I need to say more? Love...love this 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 Having fun
  • Does recommend this car
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The best

The best, a horse trailer puller, that we will use on a regular basis. With horses in back there can be n room for error.

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 Towing
  • Does recommend this car
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Old Faithful

I bought this truck after owning a 2010 Taurus SHO and I could not be happier. Double Cab is plenty of room for my family and about 10K cheaper than the Crew cab.

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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Best truck I ever bought

I like everything about this truck. The size and comfort is all great and i can't wait to take a trip with this vehicle.

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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Great family truck.

The only downside to this truck I have found is the headlights. Otherwise it looks and rides great. Interior is comfortable and quiet.

Rating breakdown (out of 5):
  • Comfort 4.0
  • Interior 5.0
  • Performance 4.0
  • Value 4.0
  • Exterior 5.0
  • Reliability 4.0
  • Purchased a Used car
  • Used for Transporting family
  • Does recommend this car
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Best truck Ive ever had

Gas mileage was excellent too at an average of 24MPG with the 5.3 liter 4x4. Loved the heated cloth seats with the all terrain package.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 4.0
  • Exterior 4.0
  • Reliability 5.0
  • Purchased a New car
  • Used for Commuting
  • Does recommend this car
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