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Used GMC Sierra 1500 for Sale

434 Matches

2019 GMC Sierra 1500 AT4

$54,99847K mi


Only available at CarMax Dulles, VA

Key Features
Premium Package, Technology Package, Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System
Location: CarMax Dulles in Dulles, Virginia 20165
Description: Used 2019 GMC Sierra 1500 AT4 for sale - $54,998, 46,811 miles with Premium Package, Technology Package, Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System
Transmission: Automatic Color:Black Interior Color: Black Average Vehicle Review: (5 reviews) I love this truck great power especially coming from a 4 cylinder crossover. tows like a champ no issues except some times if you don’t complete the remote start cycle the a/c won’t work for about half the day. there’s a cord that constantly hangs from the bottom and I saw another Sierra 1500 same generation as mine same cord hanging. the seats are great but the memory portion of it is kinda slow and you have to hold the button till it goes to that position ( that’s just me being nit picky) over all fuel economy surprisingly great. all in all it really just has some electrical gremlins (nothing that won’t fix itself) that said would definitely buy again

2021 GMC Sierra 1500 SLT

$56,99822K mi


Only available at CarMax Dulles, VA

Key Features
Premium Package, Technology Package, Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System
Location: CarMax Dulles in Dulles, Virginia 20165
Description: Used 2021 GMC Sierra 1500 SLT for sale - $56,998, 21,919 miles with Premium Package, Technology Package, Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System
Transmission: Automatic Color:White Interior Color: Gray Average Vehicle Review: (0 reviews) Pros, great to have the long bed, it's a lot quieter in the cabin than expected especially for a truck. It does get good mpg for a truck but it's still an issue. I have the 5.3l V8 and test drove the v6... the v6 is not powerful enough for an unloaded truck let alone if you need to haul anything. The 5.3l v8 does great but at the mpg expense. This truck rides like a truck. Do not expect to gracefully go over bumps and pot holes, this suspension is meant to haul stuff not be dainty.

2016 GMC Sierra 1500 SLE

$33,99891K mi


Free Shipping from CarMax Laurel, MD

Key Features
4WD/AWD, Satellite Radio Ready, Parking Sensors, Rear View Camera, Front Seat Heaters, Bed Liner
Location: CarMax Laurel in Laurel, Maryland 20723
Description: Used 2016 GMC Sierra 1500 SLE for sale - $33,998, 90,334 miles with 4WD/AWD, Satellite Radio Ready, Parking Sensors, Rear View Camera, Front Seat Heaters, Bed Liner
Transmission: Automatic Color:Gray Interior Color: Black Average Vehicle Review: (5 reviews) The new 6 speed transmission (6L80?) Is complete trash. It short shifts in an attempt to save revs and therefore fuel. Cruising at 25-35 mph the trans cannot decide what gear to be in and stumbles all over itself. The Active Fuel Management (AFM) will shut off 4 cylinders when cruising to save fuel and while this is a good idea, it is not well executed when paired to this transmission. It will cause a noticable surge and lag in and out of AFM mode. These truck come with "grade breaking" on by default. Totally unnecessary. My truck (purchased at 19k miles) went to the dealer for a trans overhaul at 21k miles for "harsh" downshifting. It felt like was was being re-ended under hard breaking from 2nd gear shifting down to 1st.

2015 GMC Sierra 1500 Denali

$43,99867K mi


Free Shipping from CarMax Laurel, MD

Key Features
Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors
Location: CarMax Laurel in Laurel, Maryland 20723
Description: Used 2015 GMC Sierra 1500 Denali for sale - $43,998, 66,756 miles with Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors
Transmission: Automatic Color:Black Interior Color: Black Average Vehicle Review: (4.631578947368421 reviews)

2020 GMC Sierra 1500 Elevation

$41,99820K mi


Only available at CarMax Laurel, MD

Key Features
Rear View Camera, Front Seat Heaters, Bed Liner, Alloy Wheels, Auxiliary Audio Input, Overhead Airbags
Location: CarMax Laurel in Laurel, Maryland 20723
Description: Used 2020 GMC Sierra 1500 Elevation for sale - $41,998, 19,891 miles with Rear View Camera, Front Seat Heaters, Bed Liner, Alloy Wheels, Auxiliary Audio Input, Overhead Airbags
Transmission: Automatic Color:Black Interior Color: Black Average Vehicle Review: (5 reviews)

2016 GMC Sierra 1500 SLE

$33,99861K mi


Free Shipping from CarMax Laurel, MD

Key Features
4WD/AWD, Satellite Radio Ready, Rear View Camera, Front Seat Heaters, Bed Liner, Running Boards
Location: CarMax Laurel in Laurel, Maryland 20723
Description: Used 2016 GMC Sierra 1500 SLE for sale - $33,998, 60,845 miles with 4WD/AWD, Satellite Radio Ready, Rear View Camera, Front Seat Heaters, Bed Liner, Running Boards
Transmission: Automatic Color:Gray Interior Color: Black Average Vehicle Review: (5 reviews)

2017 GMC Sierra 1500 Denali

$49,99850K mi


Only available at CarMax Laurel, MD

Key Features
4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors, Rear View Camera
Location: CarMax Laurel in Laurel, Maryland 20723
Description: Used 2017 GMC Sierra 1500 Denali for sale - $49,998, 49,675 miles with 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors, Rear View Camera
Transmission: Automatic Color:Black Interior Color: Black Average Vehicle Review: (4.6 reviews)

2015 GMC Sierra 1500 SLE

$40,99825K mi


Free Shipping from CarMax Frederick, MD

Key Features
Flex Fuel Vehicle, Bed Cover, 4WD/AWD, Satellite Radio Ready, Rear View Camera, Bed Liner
Location: CarMax Frederick in Frederick, Maryland 21704
Description: Used 2015 GMC Sierra 1500 SLE for sale - $40,998, 24,658 miles with Flex Fuel Vehicle, Bed Cover, 4WD/AWD, Satellite Radio Ready, Rear View Camera, Bed Liner
Transmission: Automatic Color:Silver Interior Color: Black Average Vehicle Review: (4.631578947368421 reviews)

2018 GMC Sierra 1500 Denali

$49,99842K mi


Free Shipping from CarMax Frederick, MD

Key Features
Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors
Location: CarMax Frederick in Frederick, Maryland 21704
Description: Used 2018 GMC Sierra 1500 Denali for sale - $49,998, 41,771 miles with Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors
Transmission: Automatic Color:Gray Interior Color: Black Average Vehicle Review: (4.5 reviews)

2016 GMC Sierra 1500 Denali

$36,998123K mi


Free Shipping from CarMax Ellicott City, MD

Key Features
4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors, Rear View Camera
Location: CarMax Ellicott City in Ellicott City, Maryland 21043
Description: Used 2016 GMC Sierra 1500 Denali for sale - $36,998, 122,243 miles with 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors, Rear View Camera
Transmission: Automatic Color:Black Interior Color: Black Average Vehicle Review: (5 reviews)

2019 GMC Sierra 1500 SLE

$43,99835K mi


Free Shipping from CarMax Brandywine, MD

Key Features
4WD/AWD, Leather Seats, Rear View Camera, Bed Liner, Alloy Wheels, Auxiliary Audio Input
Location: CarMax Brandywine in Brandywine, Maryland 20613
Description: Used 2019 GMC Sierra 1500 SLE for sale - $43,998, 34,933 miles with 4WD/AWD, Leather Seats, Rear View Camera, Bed Liner, Alloy Wheels, Auxiliary Audio Input
Transmission: Automatic Color:Black Interior Color: Black Average Vehicle Review: (5 reviews)

2015 GMC Sierra 1500

$24,99857K mi


Free Shipping from CarMax White Marsh, MD

Key Features
Long Bed, Bed Cover, Bed Liner, Auxiliary Audio Input, Overhead Airbags, Traction Control
Location: CarMax White Marsh in White Marsh, Maryland 21162
Description: Used 2015 GMC Sierra 1500 for sale - $24,998, 56,039 miles with Long Bed, Bed Cover, Bed Liner, Auxiliary Audio Input, Overhead Airbags, Traction Control
Transmission: Automatic Color:White Interior Color: Gray Average Vehicle Review: (4.631578947368421 reviews)

2015 GMC Sierra 1500 Denali

$33,998113K mi


Free Shipping from CarMax Charlottesville, VA

Key Features
Bed Cover, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors, Rear View Camera
Location: CarMax Charlottesville in Charlottesville, Virginia 22911
Description: Used 2015 GMC Sierra 1500 Denali for sale - $33,998, 112,510 miles with Bed Cover, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors, Rear View Camera
Transmission: Automatic Color:White Interior Color: Tan Average Vehicle Review: (4.631578947368421 reviews)

2014 GMC Sierra 1500 SLT

$33,998110K mi


Only available at CarMax Harrisonburg, VA

Key Features
Z71 Package, Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready
Location: CarMax Harrisonburg in Harrisonburg, Virginia 22801
Description: Used 2014 GMC Sierra 1500 SLT for sale - $33,998, 109,644 miles with Z71 Package, Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready
Transmission: Automatic Color:Black Interior Color: Black Average Vehicle Review: (4.733333333333333 reviews)

2017 GMC Sierra 1500 Denali

$49,99849K mi


$99 Shipping from CarMax Harrisonburg, VA

Key Features
Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors
Location: CarMax Harrisonburg in Harrisonburg, Virginia 22801
Description: Used 2017 GMC Sierra 1500 Denali for sale - $49,998, 48,982 miles with Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors
Transmission: Automatic Color:Blue Interior Color: Tan Average Vehicle Review: (4.6 reviews)

2014 GMC Sierra 1500 SLE

$38,99842K mi


$199 Shipping from CarMax Midlothian, VA

Key Features
Z71 Package, Flex Fuel Vehicle, Bed Cover, 4WD/AWD, Leather Seats, Satellite Radio Ready
Location: CarMax Midlothian in Richmond, Virginia 23114
Description: Used 2014 GMC Sierra 1500 SLE for sale - $38,998, 41,315 miles with Z71 Package, Flex Fuel Vehicle, Bed Cover, 4WD/AWD, Leather Seats, Satellite Radio Ready
Transmission: Automatic Color:Black Interior Color: Black Average Vehicle Review: (4.733333333333333 reviews)

2014 GMC Sierra 1500 SLE

$35,99832K mi


Only available at CarMax Midlothian, VA

Key Features
4WD/AWD, Satellite Radio Ready, Rear View Camera, Alloy Wheels, Auxiliary Audio Input, Overhead Airbags
Location: CarMax Midlothian in Richmond, Virginia 23114
Description: Used 2014 GMC Sierra 1500 SLE for sale - $35,998, 31,922 miles with 4WD/AWD, Satellite Radio Ready, Rear View Camera, Alloy Wheels, Auxiliary Audio Input, Overhead Airbags
Transmission: Automatic Color:Silver Interior Color: Black Average Vehicle Review: (4.733333333333333 reviews)

2018 GMC Sierra 1500 SLT

$43,99859K mi


$199 Shipping from CarMax Midlothian, VA

Key Features
Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors
Location: CarMax Midlothian in Richmond, Virginia 23114
Description: Used 2018 GMC Sierra 1500 SLT for sale - $43,998, 58,573 miles with Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors
Transmission: Automatic Color:White Interior Color: Brown Average Vehicle Review: (4.5 reviews)

2011 GMC Sierra 1500 XFE

$26,99865K mi


$99 Shipping from CarMax Newark, DE

Key Features
Satellite Radio Ready, Bed Liner, Running Boards, Alloy Wheels, Auxiliary Audio Input, Overhead Airbags
Location: CarMax Newark in Newark, Delaware 19711
Description: Used 2011 GMC Sierra 1500 XFE for sale - $26,998, 64,150 miles with Satellite Radio Ready, Bed Liner, Running Boards, Alloy Wheels, Auxiliary Audio Input, Overhead Airbags
Transmission: Automatic Color:Blue Interior Color: Gray Average Vehicle Review: (4.625 reviews)

2019 GMC Sierra 1500 SLT

$47,99865K mi


$99 Shipping from CarMax Newark, DE

Key Features
4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors, Rear View Camera
Location: CarMax Newark in Newark, Delaware 19711
Description: Used 2019 GMC Sierra 1500 SLT for sale - $47,998, 64,863 miles with 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready, Parking Sensors, Rear View Camera
Transmission: Automatic Color:Black Interior Color: Black Average Vehicle Review: (5 reviews)

2019 GMC Sierra 1500 SLE

$43,99811K mi


$99 Shipping from CarMax Newark, DE

Key Features
Flex Fuel Vehicle, 4WD/AWD, Rear View Camera, Front Seat Heaters, Running Boards, Alloy Wheels
Location: CarMax Newark in Newark, Delaware 19711
Description: Used 2019 GMC Sierra 1500 SLE for sale - $43,998, 10,650 miles with Flex Fuel Vehicle, 4WD/AWD, Rear View Camera, Front Seat Heaters, Running Boards, Alloy Wheels
Transmission: Automatic Color:White Interior Color: Black Average Vehicle Review: (5 reviews)
New Arrival

2018 GMC Sierra 1500 SLE

$37,99830K mi


$99 Shipping from CarMax Maple Shade, NJ

Key Features
4WD/AWD, Satellite Radio Ready, Parking Sensors, Rear View Camera, Navigation System, Bed Liner
Location: CarMax Maple Shade in Maple Shade, New Jersey 08052
Description: Used 2018 GMC Sierra 1500 SLE for sale - $37,998, 29,211 miles with 4WD/AWD, Satellite Radio Ready, Parking Sensors, Rear View Camera, Navigation System, Bed Liner
Transmission: Automatic Color:Black Interior Color: Gray Average Vehicle Review: (4.5 reviews)

2012 GMC Sierra 1500 SLE

$28,998106K mi


$99 Shipping from CarMax Newport News, VA

Key Features
Z71 Package, Flex Fuel Vehicle, 4WD/AWD, Satellite Radio Ready, Bed Liner, Alloy Wheels
Location: CarMax Newport News in Newport News, Virginia 23608
Description: Used 2012 GMC Sierra 1500 SLE for sale - $28,998, 105,914 miles with Z71 Package, Flex Fuel Vehicle, 4WD/AWD, Satellite Radio Ready, Bed Liner, Alloy Wheels
Transmission: Automatic Color:Gold Interior Color: Black Average Vehicle Review: (4.6923076923076925 reviews)

2020 GMC Sierra 1500 SLT

$47,99875K mi


$99 Shipping from CarMax Newport News, VA

Key Features
Premium Package, Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready
Location: CarMax Newport News in Newport News, Virginia 23608
Description: Used 2020 GMC Sierra 1500 SLT for sale - $47,998, 74,705 miles with Premium Package, Bed Cover, 4WD/AWD, Leather Seats, BOSE Sound System, Satellite Radio Ready
Transmission: Automatic Color:Blue Interior Color: Tan Average Vehicle Review: (5 reviews)

About the GMC Sierra 1500

Vehicle Summary

Combining ready-to-work power with head-turning luxury, the GMC Sierra 1500 is a pickup truck with something to offer for everyone. First available for sale in 2019, the GMC Sierra 1500 was completely redesigned as it entered into its third generation. The 2019 GMC Sierra 1500 comes available in six different trims and can be equipped with five different available engines, giving you plenty of exciting options to choose from. While the 2019 GMC Sierra 1500 saw several exciting updates, the 2015-2018 GMC Sierra 1500 models are powerful and eye-catching trucks as well. Anyone who is in the market for a rugged yet stylish pickup truck will find the 2015-2019 GMC Sierra 1500 an ideal choice. 

Unless otherwise noted, information relating to these featured vehicles comes from third-party sources, including manufacturer information. Product and company names may be trademarks™ or registered® trademarks of third-party entities. Use of them does not imply any affiliation with or endorsement by these entities.

FAQ

Q: What is GMC Sierra AT4?

A: AT4 is an off-road-oriented trim for sale of the 2019 GMC Sierra 1500. The AT4 trim of the 2019 GMC Sierra 1500 adds features such as a two-inch suspension lift and an automatic locking rear differential. 

Q: What is a GMC Sierra Z71 package?

A: The GMC Sierra Z71 package is an available package for sale on the GMC Sierra 1500 that includes off-road features such as hill descent control and underbody shielding. 

Q: Is the GMC Sierra 1500 the same as the Chevy Colorado?

A: The GMC Sierra 1500 is mechanically similar to the Chevy Colorado. However, the GMC Sierra 1500 is its own distinct model and is different from the Chevy Colorado when it comes to interior features, styling, and more. 

GMC Sierra 1500 Trim Configurations

2015-2016 GMC Sierra 1500 Trim Configurations

The 2015-2016 GMC Sierra 1500 comes available in four different trim configurations. These trim configurations include: 

  • Sierra - The base trim of the 2015-2016 GMC Sierra 1500, the Sierra trim includes features such as a 285 hp 4.3L V6 engine, cloth seats, a 3.5-inch monochromatic display, a day/night rearview mirror, and more. 
  • SLE - The SLE trim of the 2015-2016 GMC Sierra 1500 includes everything found on the Sierra trim as well as a leather-wrapped steering wheel, remote keyless entry, steering wheel-mounted audio and cruise controls, a heavy-duty automatic locking rear differential, and more. 
  • SLT - The SLT trim of the 2015-2016 GMC Sierra 1500 includes everything found on the SLE trim as well as a 355 hp 5.3L V8 engine, heated front seats, leather seats, dual-zone automatic climate control, and more. 
  • Denali - The Denali trim of the 2015-2016 GMC Sierra 1500 includes everything found on the SLT trim as well as front and rear park assist, a heated steering wheel, heated and cooled front seats, a magnetic ride control suspension, and more. 

2017-2018 GMC Sierra 1500 Trim Configurations

The 2017-2018 GMC Sierra 1500 comes available in seven different trim configurations. These trim configurations include:

  • Sierra - The base trim of the 2017-2018 GMC Sierra 1500, the Sierra trim includes features such as a 285 hp 4.3L V6 engine, a 3.5-inch diagonal monochromatic display, teen driver mode, a day/night rearview mirror, and more. 
  • Elevation Edition - The Elevation Edition trim of the 2017-2018 GMC Sierra 1500 includes everything found on the Sierra trim as well as remote keyless entry, power windows, a 110-volt power outlet, color-keyed carpeting, and more. 
  • SLE - The SLE trim of the 2017-2018 GMC Sierra 1500 includes everything found on the Elevation Edition trim as well as a 4.2-inch diagonal color display, a leather-wrapped steering wheel, an available universal home remote, a lockable storage compartment, and more. 
  • Elevation Edition SLE - The Elevation Edition SLE trim of the 2017-2018 GMC Sierra 1500 includes everything found on the SLE trim as well as an electric rear window defroster, a heavy-duty automatic locking rear differential, dual-zone automatic climate control, a 10-way power-adjustable driver's seat, and more. 
  • SLT - The SLT trim of the 2017-2018 GMC Sierra 1500 includes everything found on the Elevation Edition SLE trim as well as a 355 hp 5.3L V8 engine, power-adjustable pedals, an auto-dimming rearview mirror, leather seats, heated front seats, and more. 
  • All Terrain - The All Terrain trim of the 2017-2018 GMC Sierra 1500 includes everything found on the SLT trim as well as rear park assist, monotube Rancho® shocks, a high-capacity air cleaner, hill descent control, and more. 
  • Denali - The Denali trim of the 2017-2018 GMC Sierra 1500 includes everything found on the All Terrain trim as well as magnetic ride control suspension, an eight-inch color display, front and rear park assist, a heated steering wheel, and more. 

2019 GMC Sierra 1500 Trim Configurations

The 2019 GMC Sierra 1500 comes available in six different trim configurations. These trim configurations include:

  • Sierra - The base trim of the 2019 GMC Sierra 1500, the Sierra trim includes features such as a 285 hp 4.3L V6 engine, a seven-inch display, Apple CarPlay® and Android Auto compatibility, LED headlights, and more. 
  • SLE - The SLE trim of the 2019 GMC Sierra 1500 includes everything found on the Sierra trim as well as a 310 hp 2.7L turbocharged four-cylinder engine, chrome mirror caps, an eight-inch display, a leather-wrapped steering wheel, and more. 
  • Elevation - The Elevation trim of the 2019 GMC Sierra 1500 includes everything found on the SLE trim as well as remote start, LED fog lights, 20-inch gloss black aluminum wheels, LED cargo area lighting, and more. 
  • SLT - The SLT trim of the 2019 GMC Sierra 1500 includes everything found on the Elevation trim as well as a 355 hp 5.3L V8 engine, heated seats, leather seats, a heated steering wheel, a six-function GMC MultiPro Tailgate, and more. 
  • AT4 - The AT4 trim of the 2019 GMC Sierra 1500 includes everything found on the SLT trim as well as a two-inch suspension lift, an automatic locking rear differential and skid plates, 4x4 with two-speed Autotrac transfer case for low-range four-wheel drive gearing, 18-inch wheels, and more. 
  • Denali - The Denali trim of the 2019 GMC Sierra 1500 includes everything found on the SLT trim as well as an available 420 hp 6.2L V8 engine, open-pore ash wood interior trim, continuous damping Adaptive Ride Control, a built-in navigation system, wireless charging, and more. 

Reliability Research

4
Above Average

RepairPal gave the GMC Sierra 1500 an overall reliability rating of 4 out of 5 stars, which RepairPal describes as Above Average. This rating ranks the GMC Sierra 1500 6th out of 27 among Fullsize Trucks.

  • Cost RepairPal reports that the average total annual cost for repairs and maintenance on a GMC Sierra 1500 is $595, compared to an average of $703 for Fullsize Trucks and $556 for all the vehicles RepairPal considered in its dataset.
  • Frequency According to RepairPal, GMC Sierra 1500 owners bring their vehicles into a repair shop for unscheduled repairs an average of 0.6 times per year, compared to an average of 2.4 times for Fullsize Trucks and 1.4 times for all the vehicle models RepairPal considered in its dataset.
  • Severity RepairPal reported that the probability of a repair being a severe or major issue is 16% for the GMC Sierra 1500, compared to an average of 19% for Fullsize Trucks and 12% for all the vehicles RepairPal considered in its dataset.

RepairPal Reliability Ratings are based on the actual cost, frequency, and severity of unscheduled repairs and maintenance on make/model data for select 2006-2020 vehicles. The reliability of a specific vehicle may vary depending on its maintenance and driving history, model year, trim, and features.

*RepairPal Reliability Ratings are provided by RepairPal and CarMax is not responsible for their accuracy. These ratings are based on RepairPal Reliability data as of 09/01/2021. Learn more.

RepairPal

Reviews for GMC Sierra 1500

Overall Rating

4.7 out of 5 (91 reviews)

Awesome truck. Love the quality.

Pros, great to have the long bed, it's a lot quieter in the cabin than expected especially for a truck. It does get good mpg for a truck but it's still an issue. I have the 5.3l V8 and test drove the v6... the v6 is not powerful enough for an unloaded truck let alone if you need to haul anything. The 5.3l v8 does great but at the mpg expense. This truck rides like a truck. Do not expect to gracefully go over bumps and pot holes, this suspension is meant to haul stuff not be dainty.

Pros

  • Reliability: It works and I have had GMC before that lasted into the 300 and 400k mile range with just regular maintenance
  • Cargo Space: I have the long bed, love the room I have to get stuff hauled around.
  • Power: The multi displacement engine works its magic to get decent (for a truck) mpg but gives plenty of power when needed.

Cons

  • Fuel Economy: It's a truck MPG isn't going to be good.

- Isaiah Owings, 2016 GMC Sierra 1500

I love this truck but

I love this truck great power especially coming from a 4 cylinder crossover. tows like a champ no issues except some times if you don’t complete the remote start cycle the a/c won’t work for about half the day. there’s a cord that constantly hangs from the bottom and I saw another Sierra 1500 same generation as mine same cord hanging. the seats are great but the memory portion of it is kinda slow and you have to hold the button till it goes to that position ( that’s just me being nit picky) over all fuel economy surprisingly great. all in all it really just has some electrical gremlins (nothing that won’t fix itself) that said would definitely buy again

Pros

  • Ride and Handling: actually surprises me how little body roll there is for a truck especially with how comfortable it is on the local roads (Corpus Christi, Texas)
  • Braking: GM had been know for making extraordinary brakes for their vehicles and with that said this is no exception stops on a dime
  • Interior Space: for a extended cab truck had a decent amount of room interior wise I have two pit bulls that fit in the back no issues and with the back door being by it’s self and not apart of the drives/passengers door getting them in and out in tight areas in way easier

Cons

  • Power: the power is there it’s just the delivery that’s not the greatest and that falls on the 6 speed transmission. I feel like it’s mainly the tune that comes from factory, it just takes so long to find a gear and figure out what to do, which is fixable.
  • Technology and Entertainment: the infotainment system wasn’t super happy with my old phone took a lot of effort to connect to my phone and even at that it still disconnected mid trip. but only I got a new phone and updated it no real issues anymore
  • Visibility: overall visibility is good but my biggest issue is in reverse when the mirrors go down to look at the lines and my infotainment screen goes to the brightness of the sun itself to show me where I need to go blinding me in the process. there’s no way (that I know of) to adjust the mirrors for your personal preference either or the brightness of the screen in reverse. At 5 in the morning (unless I am trying to receive a personal at home x-ray) seeing the inside of my eyelids is really unnecessary and I feel like poses a safety problem

- Luis Reyes, 2017 GMC Sierra 1500

Transmission is garbage.

The new 6 speed transmission (6L80?) Is complete trash. It short shifts in an attempt to save revs and therefore fuel. Cruising at 25-35 mph the trans cannot decide what gear to be in and stumbles all over itself. The Active Fuel Management (AFM) will shut off 4 cylinders when cruising to save fuel and while this is a good idea, it is not well executed when paired to this transmission. It will cause a noticable surge and lag in and out of AFM mode. These truck come with "grade breaking" on by default. Totally unnecessary. My truck (purchased at 19k miles) went to the dealer for a trans overhaul at 21k miles for "harsh" downshifting. It felt like was was being re-ended under hard breaking from 2nd gear shifting down to 1st.

Pros

  • Power: Lots of pep in this rev-happy 5.3L
  • Styling: Easy on the eyes
  • Ride and Handling: Rides/handles great. Unlike most big trucks

Cons

  • Reliability: I don't think this trans will last
  • Cost to Maintain: Again, trans.
  • Value: Trans, trans, trans.

- Mat Smith, 2017 GMC Sierra 1500

This price does not include tax, title, and tags. Additional fees may also apply depending on the state of purchase.