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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

Love the truck. A/c condenser bad & AFM @48 k out

Truck is been great has not ever left me stranded but buy the extended warranty when you get this truck. If I have 5’7” bed a Lil hard in parking spaces. But truck carries 6 grownups.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 3.0
  • Value 4.0
  • Exterior 4.0
  • Reliability 2.0
  • Purchased a New car
  • Used for Commuting
  • Does recommend this car
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LOVED this truck, period!

Best looking truck inside & out in town! Love the look and feel. All leather interior, navigation, rear view camera. Tons of power w/towing and off road packages. The owner will be a proud owner.

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 New car
  • Used for Commuting
  • Does recommend this car
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Absolute nightmare. Electrical disasters very dang

I would not recomend it to my worst enemy. Truck is very dangerous due to electrical malfunctions known by gmc. They refuse to recall the issue until somebody is hurt i guess.

Rating breakdown (out of 5):
  • Comfort 2.0
  • Interior 4.0
  • Performance 1.0
  • Value 1.0
  • Exterior 4.0
  • Reliability 1.0
  • Purchased a Used car
  • Used for Commuting
  • Does not recommend this car
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2006 Toyota Tacoma 250K without a problem

I have owned GM car & truck all my life. I was hoping this GMC would have been my dream truck. At first when we bought it, there was a few issues needed taking care of and were done at the dealer. A few weeks later little problems started to show up. While driving the trans slips for a second and quickly gone back to normal. During driving vehicle appears to be pulling the one side. While making a slow turn, the engine appears to die for a second and the steering & brakes are hard to apply, and a few seconds later it comes back to normal mode. While driving the screen changes from military time to stranded time and back again. At around 50K plus miles the truck did not start and took it to the dealer and new alternator was installed. With all the recalls and issues to my truck I feel the truck is not safe to drive and falls in the lemon category.

Rating breakdown (out of 5):
  • Comfort 4.0
  • Interior 4.0
  • Performance 3.0
  • Value 2.0
  • Exterior 4.0
  • Reliability 1.0
  • Purchased a Used car
  • Used for Transporting family
  • Does not recommend this car
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Great first truck!

This car met all of my needs. I like to hunt and fish so towing a boat and putting gear and equipment in the back were great. Stylish interior and tech friendly.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 4.0
  • Value 4.0
  • Exterior 5.0
  • Reliability 4.0
  • Purchased a Used car
  • Used for Commuting
  • Does recommend this car
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I love it and it’s great.

This Truck is great is very spacious and had a lot of room. It was very load with all the trims and it was what I was looking for and it very comforting and drive really nice.

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

I own the base model 4x4. The 6 cylinder engine is plenty of power for me, but i use it gently....meaning i don't haul heavy loads hardĺy at all. The 6-speed auto trans leaves a little to be desired though. Seems like the shift points are a little off....ona slight grade going uphill about 20 to 25 mph it seems like it should shift to a lower gear but doesnt. Other than that no complaints.

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

Este carro tiene todo lo que yo necesito espacio t confortamiento y muy bueno en todo aorrativo en gas fuerza y potencia eso era lo que yo queria

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability
  • Purchased a Used car
  • Does recommend this car
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pile of xxxx slams into gear

shifts like a buck rider, replaced shocks 2 times, starter sticks, ac leaks, paint is so thin it is scratched every where, not worth a crap when towing a trailer xxxx poor gas mileage, never got a way to change a tire no tools given, seats were xxxx needed replacement the list is long don't buy this crap,,,,

Rating breakdown (out of 5):
  • Comfort 3.0
  • Interior 3.0
  • Performance 2.0
  • Value 1.0
  • Exterior 5.0
  • Reliability 2.0
  • Purchased a New car
  • Used for Commuting
  • Does not recommend this car
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Most reliable vehicle I ever owned.

This vehicle has meet all of my needs. I would recommend this vehicle to families with children who no longer use rear facing seats due to the snuggness of the fit.

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