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Used
2021 GMC Yukon XL
for sale
near
Pico Rivera, CA
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
I called the dealership and spoke to Gary Koch.
I called the dealership and spoke to Gary Koch. I found him to be very personable and knowledgeable. We discussed the online price and agreed to purchase the car. I am not local and handled the preliminary paperwork over the phone. Once everything was confirmed I booked a flight and Gary offered to pick me up. I was in and out of the dealership in less than 90 minutes. Gary made the car buying process super easy and enjoyable. I also received an exceptional deal.
This is a luxury suv with plenty of room.
This is a luxury suv with plenty of room. I'm still learning the features. It is a smooth ride with a great interior. Great for towing a popup camper.






Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
This platform doesn’t let me update my last review so I
This platform doesn’t let me update my last review so I have to write a new review. Chris who is a very nice guy from the service called me and scheduled an appointment the soonest he could and he also promised a rent a car paid by them as a loaner while they have the car! My original message a few hours before the second call by Chris: Their service department is horrible. I called today because the AC on my brand new car is not working. It is 120 degrees outside in Woodland Hills. Soraya, the service agent, told me that they don’t have a loaner available till mid October! When I said, it would be fine and I will drop the car if it can be done in one day. She said it will be for a couple of days or more and they couldn’t give me a loaner either. When I asked that jaguar is basically telling me that they cannot do anything for me even though it is super hot outside and not having AC basically means not being able to drive the car, her answer was “yes, we can’t do anything about it”!!! Just imagine, you need your car on a daily basis, and the AC is not working, and they would tell you to drop your car there and stay without the car for few days until they decide to fix your car!!! Terrible customer service!
Updated model
Read many reviews and researched this vehicle and that helped me decide on this vehicle. Traded in a older suburban for this updated Yukon. Look forward to driving it.






Used
2021 GMC Yukon XL SLT
Vehicle information
Features
Reviews
2021 Yukon XL Denali Diesel 3.0
This Yukon XL has exceeded our expectations. We upgraded from a 2014 XL and it's like apples and oranges. From a size standpoint, the new design allows my 6'6 son to sit in the 3rd row. Not possible on the 2014 xl. Also, they have upgraded all of the finishes and with the new 10 speed tranny the XL drives and feels amazing. We also opted for the 3.0 diesel as that's what was available. We didn't even test drive one as they are hard to find - but man are we happy with the engine, gas mileage, and just how quiet it is. In city driving we're getting about 22 mpg, and then on highway expect to get about 27. Safety features and heads up display all work great. And, the sunroof thing is amazingly huge. Well done GMC and I highly recommend the Yukon XL to anyone that needs to move people in comfort. :)






Used
2021 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Although I didn’t get a car I was able to look at several
Although I didn’t get a car I was able to look at several cars. Thanks Jose Vargas for the help
Beautiful riding truck
Love the truck, lots of bells and whistles, smooth ride, satin Steele is a beautiful color. The Denali has lots of space for my four boys.






Vehicle information
Features
Reviews
They were great, they made it easy and to the point.
They were great, they made it easy and to the point. I called ahead Brian helped me verify the car was still available and the Carfax history got there an hour later and an hour later drove out of there in my new car, thank you guys for making it happen!






Used
2021 GMC Yukon XL SLT
Vehicle information
Features
Reviews
I am 63 years old.
I am 63 years old. I have lots of experience leasing/buying cars. This was truly my best experience ever. I expressed interest online. Received immediate response from Juan Z. Never was I pressured, made appointment, went in and once again, I never felt pressured, Juan was informative, professional, friendly, best service I have ever received buying a new car. I left In my new car feeling like I was part of a new family. Aladin in finance was real and friendly. And the wonderful man who got us approved was also incredible. I feel horrible that his name is escaping me right now. I see the past reviews are not that high but ownership has changed and the service is now incredible. Once again ask for Juan Z. He is amazing. He actually made the long process fun!!!

Used
2021 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Communication was good fast process ,they sell reliable
Communication was good fast process ,they sell reliable cars at low prices thank you Daniel Sanchez for your help I will come back again soon.






Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Aaron helped my husband with his truck purchase.
Aaron helped my husband with his truck purchase. We are very happy that the process was very smooth.
There are 20 matching cars close to your year range.






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2023 GMC Yukon XL Denali
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Used
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2023 GMC Yukon XL SLT
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Used
2023 GMC Yukon XL SLT
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Used
2023 GMC Yukon XL SLT
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2020 GMC Yukon XL Denali
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Used
2023 GMC Yukon XL Denali
Vehicle information
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Used
2023 GMC Yukon XL SLT
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Vehicle information
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Used
2023 GMC Yukon XL Denali
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2023 GMC Yukon XL SLT
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GMC Yukon XL prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Yukon XL | $72,910 | 1 Good deal |
2023 GMC Yukon XL | $45,547 | 11 Good deals |
About the 2021 GMC Yukon XL
SLE shown (base trim).
- Seating
- 9
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 17
- Transmission
- 10-Speed A/T
- Engine
- 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)

How much does the 2021 GMC Yukon XL cost?
The 2021 GMC Yukon XL price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Yukon XL is $49,025, with pricing starting at $29,995.
What is the MPG of the 2021 GMC Yukon XL?
The 2021 GMC Yukon XL offers up to 15 MPG in city driving and 20 MPG on the highway for a combined rating of 17 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 GMC Yukon XL?
The 2021 GMC Yukon XL compares to and/or competes against the following vehicles:
Is the 2021 GMC Yukon XL reliable?
The 2021 GMC Yukon XL has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Yukon XL owners.
Is the 2021 GMC Yukon XL a good SUV?
Below are the Cars.com consumer ratings for the 2021 GMC Yukon XL.
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 4.2
- Exterior 5.0
- Reliability 5.0
80% of drivers recommend this car
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 4.2
- Exterior 5.0
- Reliability 5.0
AT4 (1 style)
Style |
---|
4WD 4dr AT4 |
Inventory price |
Starting at $67,800 |
Combined MPG |
16 |
Engine |
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) |
Denali (2 styles)
Style | |
---|---|
2WD 4dr Denali | 4WD 4dr Denali |
Inventory price | |
Starting at $71,300 | Starting at $74,300 |
Combined MPG | |
16 | 16 |
Engine | |
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
SLE (2 styles)
Style | |
---|---|
2WD 4dr SLE | 4WD 4dr SLE |
Inventory price | |
Starting at $53,700 | Starting at $56,700 |
Combined MPG | |
17 | 16 |
Engine | |
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) |
SLT (2 styles)
Style | |
---|---|
2WD 4dr SLT | 4WD 4dr SLT |
Inventory price | |
Starting at $60,700 | Starting at $63,700 |
Combined MPG | |
17 | 16 |
Engine | |
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Research the 2021 GMC Yukon XL
Compare the 2021 GMC Yukon XL
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