$56,225 - $59,225

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Drivers side profile with drivers side door open.

SLT Key Features & Specs

$56,225 - $59,225
Crash Test Rating
Source NHTSA
MPG (up to)
16 City / 22-23 HWY

SLT Features & Specs

Interior Features

  • Seats, perforated, leather-appointed, full-feature reclining bucket with 12-way power driver and front passenger seat adjuster, including 6 way power driver and passenger, 2 way power recline. 4 way power lumbar for driver and passenger, heat/cool with memory (no memory lumbar)
  • Seats, second 60/40 split-folding bench power configurable
  • NavTraffic is available in over 130 markets and works with your vehicle's navigation system to give you detailed traffic data right when you need it most - while you're driving. You'll avoid traffic tie-ups, save time and gas by getting alternate routes, and, in some cases, receive traffic speed and drive-time information. Plus, you can use NavTraffic at the same time you're enjoying SiriusXM Satellite Radio. You'll find that once you start using NavTraffic, you won't want to drive without it. (Includes 90 days of service. Included and only available with (IO6) Audio system with navigation. Requires a subscription sold separately by SiriusXM after trial period which is continuous until you call SiriusXM to cancel. Available only in select markets. For more information, see siriusxm.com/navtraffic.)
  • Seats, third row 60/40 split-bench, power fold
  • Seats, heated and cooled driver and front passenger seat cushions and seat backs with perforated leather-appointed seating
  • Seats, heated outboard second row
  • Console, floor with storage area, cup holders, SD card slot and auxiliary jack
  • Cargo net
  • Floor mats, color-keyed carpeted first and second row, removable
  • Floor covering, color-keyed carpeting
  • Steering column, power tilt and telescopic
  • Steering wheel, leather-wrapped
  • Steering wheel, heated, leather-wrapped
  • Steering wheel controls, mounted audio controls and cruise controls, Driver Information Center controls and OnStar Hands-Free calling
  • Display, driver instrument information enhanced, multi-color
  • Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure, tachometer, compass and outside temperature gauge
  • Windows, power all express down, front express up
  • Door locks, power programmable with lockout protection
  • Passive Entry System includes (AQQ) Remote Keyless Entry.
  • Remote vehicle start includes extended range Remote Keyless Entry
  • Cruise control, electronic with set and resume speed
  • Pedals, power-adjustable for accelerator and brake
  • Universal Home Remote includes garage door opener, programmable
  • Climate control, tri-zone automatic with individual climate settings for driver, right-front passenger and rear passengers
  • Defogger, rear-window electric
  • Theft-deterrent system, vehicle, PASS-Key III
  • Theft-deterrent system, electrical, unauthorized entry
  • Power outlet, 110-volt, 1.1 Amp, 150 Watt
  • Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area.
  • Mirror, inside rearview auto-dimming
  • Assist handles, all seats
  • Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions
  • Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area
  • OnStar, 6 months of Directions and Connections plan for 6 months including Automatic Crash Response, Stolen Vehicle Assistance, Roadside Assistance and Turn-by-Turn Navigation (Visit www.onstar.com for vehicle availability, details and system limitations. Services may vary by model and conditions.)
  • OnStar with 4G LTE provides a built-in Wi-Fi hotspot to connect to the internet at 4G LTE speeds (Only on vehicles built after 10-5-14. Visit www.onstar.com for vehicle availability, details and system limitations. Services and connectivity may vary by model and conditions. 4G LTE service available in select markets. 4G LTE performance based on industry averages and vehicle systems design. Some services require data plan.)
  • OnStar Basic plan for 5 years including RemoteLink Key Fob Services, OnStar Vehicle Diagnostics and Dealer Maintenance Notification (Access is available for 5 years from the date of vehicle delivery, and is transferable. Does not include emergency services. To cancel RemoteLink Key Fob Services or if your vehicle is sold, contact an OnStar Advisor. See www.onstar.com/mobile for full details.)

Entertainment Features

  • Audio system, 8" Diagonal Color Touch Screen with IntelliLink includes New text message alerts and Siri Eyes Free functionality through voice command, AM/FM/SiriusXM/HD with USB ports, auxiliary jack, SD card slot, Bluetooth streaming audio for music and most phones, hands-free smartphone integration, Pandora Internet radio and voice-activated technology for radio and phone, and an articulating screen with hidden storage. Includes 5 USB ports, 1 auxiliary jack and 1 SD card reader (See "gmtotalconnect.com" for phone compatibility information.)
  • Audio system feature, Bose premium 9-speaker system with subwoofer in center console
  • Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered.)
  • SiriusXM Satellite Radio includes 3 trial months (If you decide to continue your service at the end of your trial subscription, the plan you choose will automatically renew and bill at then-current rates until you call 1-866-635-2349 to cancel. See SiriusXM Customer Agreement for complete terms at siriusxm.com. Other fees and taxes will apply. All fees and programming subject to change.)
  • Audio system, SiriusXM and HD Radio SiriusXM Satellite Radio is standard on nearly all 2015 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus you can listen to SiriusXM Internet Radio everywhere on your computer, smartphone or tablet. Welcome to the world of SiriusXM (IMPORTANT: The SiriusXM Satellite Radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. If you decide to continue listening after your trial, the subscription plan you choose will automatically renew and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.)
  • Antenna, integral in rear quarter glass
  • Wireless charging (Only on vehicles built after 10-5-14. Not compatible with all phones. Compliant batteries include QI and PMA technologies. Reference Mobile devices manual to confirm what type of battery it uses.)

Exterior Features

  • Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright machined aluminum
  • Tires, P265/65R18 all-season, blackwall
  • Wheel, full-size spare 17" (43.2 cm) steel
  • Tire carrier, lockable outside spare winch-type mounted under frame at rear
  • Tire, spare P265/70R17 all-season, blackwall
  • Luggage rack, roof-mounted black
  • Assist steps, Black with chrome strip
  • Headlamps, halogen projector
  • Fog lamps
  • Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators and ground illumination.
  • Wipers, front rain-sensing, intermittent
  • Wiper, rear
  • Liftgate, power

Safety Features

  • Brakes, 4-wheel antilock, 4-wheel disc
  • Hill Start Assist brakes
  • StabiliTrak, stability control system with brake assist, includes traction control
  • Daytime Running Lamps, with automatic exterior lamp control
  • Air bags, frontal and side-impact for driver and front passenger driver inboard seat-mounted side-impact and head curtain side-impact for all rows in outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • Safety Alert Seat (Included and only available with (Y65) Driver Alert Package.)
  • Passenger Sensing System sensor indicator inflatable restraint, front passenger/child presence detector (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • LATCH system (Lower Anchors and Top tethers for Children), for child safety seats; lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions
  • Parking assist front and rear
  • Rear Cross-Traffic Alert
  • Rear Vision Camera
  • Side Blind Zone Alert with Lane Change Alert
  • Tire Pressure Monitoring System (does not apply to spare tire)

Mechanical Features

  • Engine, 5.3L EcoTec3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm)
  • Transmission, 6-speed automatic, electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting
  • Rear axle, 3.08 ratio
  • Suspension Package, Premium Smooth Ride
  • Keyless start, push button start
  • Tow/haul mode selector, button located at end of shift lever
  • Differential, heavy-duty locking rear
  • Transfer case, active, single-speed, electronic Autotrac with rotary controls, does not include neutral. Cannot be dinghy towed. (Not available with 2WD models or (NHT) HD Trailering Package.)
  • Alternator, 150 amps
  • Rear wheel drive
  • 4-wheel drive
  • Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver
  • Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil
  • Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator
  • GVWR, 7100 lbs. (3221 kg) (Standard on 2WD models.)
  • GVWR, 7300 lbs. (3311 kg) (Standard on 4WD models.)
  • Suspension, front coil-over-shock with stabilizer bar
  • Suspension, rear multi-link with coil springs
  • Steering, power
  • Powertrain grade braking
  • Brakes, VAC power, with VSES
  • Exhaust, aluminized stainless-steel muffler and tailpipe
  • Tools, mechanical jack and wheel wrench stored in rear quarter trim

Options & Packages

Additional Equipment

Open road package ($3,255)

  • Includes additional 9 months of SiriusXM Radio and NavTraffic service
  • (CF5) power sunroof
  • (U42) rear seat entertainment system and on SLT (IO6) Audio system with navigation

Lpo, interior protection package ($250)

  • Includes (VAV) All-weather floor mats
  • LPO and (VLI) Rear cargo mat
  • LPO (dealer-installed)

Hd trailering package ($650)

  • Includes (GU6) 3.42 Axle Ratio
  • (JL1) Trailer brake controller
  • (Z85) Suspension Package and includes (NQH) transfer case
  • Active
  • 2-speed with 4WD models

Enhanced security package ($395)

  • Includes (UTR) self-powered horn
  • (UTV) interior movement and (UTU) vehicle inclination sensors
  • Door lock shields and glass break sensors in rear quarter glass and liftgate window; removes sunglass holder and conversation mirror from overhead console

2015 GMC Yukon Owner Reviews

103 Reviews
68% 25% 6% 2 star 0% 1%
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Large family vehicle with few problems

2015 GMC Yukon SLT

It has been a really good car. The gas mileage is good for the size of the car. I have a large family so it seats all of us comfortably. I do not like that the front seats can not lean back further when we have the car seat behind them. I have had a few problems with this car that have been frustrating. It had a really bad shake to it when you go over 70 mph. The dealership looked at it and could not fix it. I finally got new tires and that fixed it. The air conditioning has gone out and it cost over $1000 to get that and the check engine light fixed. The check engine light stays on even though I have had it looked at several times.

- Chelsea M

Great car to fit the whole Family comfortably

2015 GMC Yukon SLT

The DVD player occasion won't read the disc but after a few tries it is fine and works for both screens. The ride is smooth and comfortable with the heated & A/C seats as well as the heated steering wheel. The seat have an automatic reset with your key fob so you don't have to worry about adjusting. The lane departure feature it's very convenient as well as the rear view camera. The only other issue we have had is the connector for the wireless charger is running through the center counsel so after time it frayed and needed to be replaced which is sort of a design flaw.

- Desire R

A large, expensive SUV that rides as smooth as a car with a few flaws.

2015 GMC Yukon SLT

I love how much space and legroom we have but I also love how it rides so smoothly and turns like a car. We are able to utilize all the seats and still have plenty of room in the back for shopping bags and or strollers. The downfall is the hefty price tag. There are also some flaws that are very irritating because of that price. The paint around the door handles have flaked off. The most annoying things is the plastic piece between the window keeps coming off. This causes a very loud vibrating sound when driving. We've had it fixed three times.

- Jessie W

A perfect dependable vehicle for large families.

2015 GMC Yukon SLT

I have 4 children and this car is not only comfortable traveling around town, but has also been great to travel across the country in multiple times. It gets relatively good gas mileage for its size and turns well for the size too. The back up camera and sensors make it really easy to maneuver in city parking lots/spaces. The navigation system is really easy to use. In 4+ years and nearly 65,000 miles, this car has had no issues at all.

- Jessica M

It is a good large SUV, just had some problems.

2015 GMC Yukon SLT

It is a good sized car, but I have had to have it in the shop multiple times. Both front heated seats died (car had less than 30k miles on it), the sunroof drains clogged which caused my roof to leak and there have been a couple recalls. This was the first year of this model, probably these issues have been worked out.

- Heather B

GMC Yukon Stylish Family Vehicle

2015 GMC Yukon SLT

I love it! Great for a family with kids and traveling! My only issue is the tail light. You can't replace just one bulb. The entire tail light must be replaced for $800. My vehicle is fairly new I'm not sure if other parts will be this way. It has great additional features such as TV and remote start

- Rebecca M

I love my Yukon! Great color and great sound system.

2015 GMC Yukon SLT

My Yukon is very roomy and comfortable. I love the heated seats and cargo space. The only problem I have had is a front sensor going out. It is very reliable. I love the easy positioning of the second and third row seats. I really enjoy the touch options available on the steering wheel.

- Deborah S

Color trim Heights year make model

2015 GMC Yukon SLT

No complaints honestly at all it's the perfect car big and roomy and great for my family. Dependable fast economically friendly gas price is not too bad love the color style get compliments all the time. I'd buy this vehicle again. Easy to drive affordable for maintenance

- Reynolds S

Spacing of the Yukon for a large family.

2015 GMC Yukon SLT

I love the space that my car has. It is convenient for three children and at least two adults. I have had the same type of car for the last two car purchases I have made. I also love the backup cameras that it has.I would definitely purchase this car again in the future

- Ara L

Summary of 2015 Yukon Denali performance. Excellent gas mileage on highway.

2015 GMC Yukon SLT

It is great on the highway many recalls but no major issues if you keep the maintenance and services current. Some of the recalls were airbags, brake replacement so after purchase. Recalled sent out years later I.E. 3 years but they are issuing refunds with receipt.

- Sabrina C

I love my Yukon xl! Best fit for my family! So roomy for my three kids.

2015 GMC Yukon SLT

I love my car. I have had some issues with it, but I still love it. The a/c needed replacement, however it was covered under warranty. The front light and back tail light went out, and are too expensive to replace. But, overall, this car is so fun to own and drive.

- Beckie K

When my car is slippery and slides, it adjust itself to prevent accident.

2015 GMC Yukon SLT

My GMC Yukon is Very reliable, comfortable and Has amazing features including ones that keep me safe. I love my car and it is the best! It is very quiet on the inside and drives smoothly. I would recommend this car to anyone. Great family car and feel safe in it.

- Michelle P

It pulls a horse trailer great!

2015 GMC Yukon SLT

Really love this vehicle! I do not have many complaints so far. The headlights had to be replaced because stock were too dim and it does have a blind spot but what SUV does not? It is super comfy and smooth I also pull a horse trailer with it and pulls great!

- Candice R

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