Used 2020 GMC Yukon XL for Sale near Phoenix, AZ
81 results
CarGurus Analysis:
2020 GMC Yukon XL
With 77 currently listed for sale near Phoenix, AZ and an average price of $33,834.00, 16.9% of 2020 GMC Yukons XLs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 GMC Yukon XL 5 / 5 stars.
77.9% of 2020 Yukon XL models on CarGurus are accident free.
CarGurus Analysis: 2020 GMC Yukon XL
Summary
With 77 currently listed for sale near Phoenix, AZ and an average price of $33,834.00, 16.9% of 2020 GMC Yukons XLs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 GMC Yukon XL 5 / 5 stars.
77.9% of 2020 Yukon XL models on CarGurus are accident free.
Why it stands out
The 2020 GMC Yukon XL is an ideal choice for those needing a spacious and capable full-size SUV. It extends beyond the standard Yukon with an extra foot of length, enhancing third-row seating comfort and cargo space. Available with a diverse range of powertrains, including a robust 6.2L V8 and an efficient 3.0L turbo diesel, the Yukon XL caters to both power and efficiency needs. The vehicle features a solid build quality, traditional pickup-based structure, and a luxurious interior that includes high-quality materials and advanced technology, including a modern infotainment system. However, buyers should be mindful of its lower fuel economy compared to smaller, car-based crossovers, which might limit its appeal to some consumers.
Other model years to consider
- Average price: $58,635.00
- Good/great deal percentage: 23.8%
- User rating: 5 / 5
- Total listings: 101
- Average price: $53,825.00
- Good/great deal percentage: 16.7%
- User rating: 4.8 / 5
- Total listings: 114
- Average price: $68,761.00
- Good/great deal percentage: 25.0%
- Total listings: 100
This analysis is based on CarGurus' proprietary market data from April 21, 2026, CarGurus experts' opinions, and generative AI.
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GMC Yukon XL Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used GMC Yukon XL, covering each generation since 2000. Whether you're a first-time buyer or a General Motors enthusiast, this comprehensive overview will help you research your next pre-owned GMC Yukon XL.
2026 GMC Yukon XL Pricing, Specs, and Release Date
Existing as a stretched version of the Yukon, the 2026 GMC Yukon XL shares its architecture with the Chevrolet Suburban. It offers seating for up to eight passengers and can tow up to 8,400 pounds.
5.0 Overall rating
Filter by rating
Anonymous
Reviewed a 2020 GMC Denali 4WD on Feb 1, 2025
Very nice vehicle. I had to trade up because my former vehicle was unable to fit 2 carseats. With the Yukon XL I'll be able to fit my nuclear family and my folks for our adventures. Unfortunately the vehicle does not fit in our garage though, even though we thought it would based on the dimensions.
Anonymous
Reviewed a 2020 GMC Yukon XL on Feb 23, 2024
Great vehicle. Drives super smooth. The car was a great value for such low mileage.
Adam H
Reviewed a 2020 GMC Yukon XL on Jun 15, 2023
Great SUV!!! I feel like if you want to drive this vehicle like it was meant to be driven you have to go with the 6.4L 420 horsepower engine! It’s got tons of power for towing, passing power on the highway, and it’s just over all fun to drive!!!
2020 GMC Yukon XL Trims
| Trim type | MSRP |
|---|---|
| SLE RWD | $53,400 |
| SLT RWD | $60,500 |
| Denali 4WD | $73,500 |
| SLT Standard Edition RWD | $57,600 |
| SLE 4WD | $56,400 |
| SLT 4WD | $63,500 |
| Denali RWD | $70,500 |
| SLT Standard Edition 4WD | $60,600 |
2020 GMC Yukon XL Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2020 GMC Yukon XL prices has changed over time.
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