Used 2015 GMC Yukon Consumer Reviews
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2015 Yukon Denali - FAIL
John Bucks, 05/11/2018
2015 GMC Yukon Denali 4dr SUV 4WD (6.2L 8cyl 8A)
66 of 68 people found this review helpful
My 2015 Yukon Denali has turned into a total money sink and GMC refuses to take actions required to deliver the Professional Grade product I purchased. I have literally spent thousands of dollars on repairs for poorly designed components that are not covered under the less than inclusive warranty or extended warranty. Most recently when a valve spring break resulted in an engine tear down and rebuild, while still under warranty, the dealer has been unable to return my vehicle to an acceptable level of quality. GM also apparently catres little about driver and passenger safety as the LED tail lights are constantly failing and are over $800 to replace. GMC had my respect until this vehicle, if you are considering a GMC Yukon I would look elsewhere and focus on a manufacturer that cares about their customers and the sale of a $75k vehicle that is actually worth the money...Big FAIL GMC!
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Piece of junk for the amount you spend!
J Burkhart, 11/29/2018
2015 GMC Yukon SLT 4dr SUV (5.3L 8cyl 6A)
32 of 34 people found this review helpful
I bought my GMC Yukon slt brand new. I have had it for 3 years now. I have made so many part replacements, that at this point I cannot even remember all of them! I have spent over $5,000 over the past 3 years to repair things that were “ just out of warranty.” I paid $64,000 for a vehicle that wasn’t worth more than your standard vehicles. I regret getting this vehicle!
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2015 GMC Yukon for sale near you
3 of 29 listings
- SLT 4dr SUVMSRP: $16,499167 mi away
- Denali 4dr SUVMSRP: $18,99571 mi away
- Denali 4dr SUVMSRP: $27,995105 mi away
See all 29 listings
Pent-Up Demand
coerich1, 06/02/2014
2015 GMC Yukon Denali 4dr SUV 4WD (6.2L 8cyl 8A)
27 of 30 people found this review helpful
A couple of years late, it's finally here. It was definitely worth waiting for - it's a totally different car than the previous model. I've had the car for 2-1/2 months now and have 5100 miles on it, most of them highway miles. 80 - 85 mph is no problem, and it feels like 60. Smoothest and quietest vehicle I've ever owned. Magnetic Ride Control, improved insulation and active sound management really do work in this one. Highway mileage is impressive even at high speed. Best is 25 mpg so far (over a 50 mile distance driving with the wind). With no wind mpg is around 20. In town mpg is about 14, but average city/hwy so far is 17.2 mpg. Factory Continental tires get high ratings.
Very poor reliablity and GMC Service
Blueskies123, 06/02/2017
2015 GMC Yukon Denali 4dr SUV (6.2L 8cyl 8A)
21 of 24 people found this review helpful
At 50,000 miles the transmission was replaced. At 55,000 the AC condenser was replaced costing $1000. At 60,000 miles the AC compressor went out costing another $1,000. My biggest fear is they are replacing the poor components with same design so they will all fail again at 50,000 to 60,000 miles. GMC service could car less when I talk to them about these problems on a $70,000 vehicle.
Dont waste your money
Stephen, 09/19/2018
2015 GMC Yukon Denali 4dr SUV (6.2L 8cyl 8A)
19 of 23 people found this review helpful
So I had this 15 Yukon Denali for approximately 5 months and its been in the shop three time now for a broken lifter on the crappy AFM technology! Second time rear magnetic ride shocks was defective causing ride quality to ride like a 1980s bicycle. Third time for shifting from park to reverse or park to drive the vehicle jerks into gear hard causing the whole vehicle to shake, and to top it off a leaking XM antenna seal!! I suggest buying a foreign vehicle that'll last.
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