Used 2020 GMC Yukon SUV Consumer Reviews
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Yukon lover
Malcolm , 03/09/2020
2020 GMC Yukon Denali 4dr SUV (6.2L 8cyl 10A)
3 of 5 people found this review helpful
Good looking, stylish, many safety features and wide selection of colors.
Very Disappointing
Tabatha, 09/28/2022
2020 GMC Yukon SLT 4dr SUV 4WD (5.3L 8cyl 6A)
1 of 1 people found this review helpful
This is the second Yukon that I've owned. Within the first couple of months, I started hearing a noise once the speed reached about 45MPH. I took it to the dealership and dropped it off a couple of times. Service manager stated the mechanic couldn't find a problem. After the second time, I asked for a mechanic to ride in the truck with me to point out the issue. He agreed that he heard the noise and tried to tell me that it was normal...which it wasn't. Got back to the dealership and the service manager proceeded to tell me to turn the button on the control and it would make the noise go away. He was referring to the radio volume button! Prior to this happening, the front panel wasn't flushed and seemed off. Dealership had to replace the entire back panel and then had it painted. Overall, I truly regret this unnecessary purchase!
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2020 GMC Yukon for sale near you
Showing 3 of 36 listings
- Denali 4dr SUVMSRP: $41,4504 mi away
- SLT Standard Edition 4dr SUVMSRP: $44,5909 mi away
- SLT 4dr SUVMSRP: $35,500In-stock online
See all 36 listings
Highly recommend
Mary, 12/19/2023
2020 GMC Yukon SLE 4dr SUV 4WD (5.3L 8cyl 6A)
0 of 0 people found this review helpful
Have owned since spring of 2020. Still absolutely love going on four years. No problems at all. Very comfortable practical vehicle.
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Best Vehicle I've Owned
Dave B, 06/13/2025
2020 GMC Yukon SLT 4dr SUV (5.3L 8cyl 6A)
0 of 0 people found this review helpful
No question, best vehicle I've ever owned over 50 years of car and truck ownership. It has a quiet and comfortable ride with decent gas mileage (combined hwy/city 19.7mpg with best hwy north of 24mpg). Limited off road use but performed without missing a beat on steep/rocky/terrain. Same in the snow. I have over 95K miles on it with no mechanical issues worth noting. I follow the severe driving maintenance schedule for fluid changes and change the engine oil every 5K miles. Plan is to keep it past 200K miles.
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