Used GMC Yukon for Sale near O Fallon, MO
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2021 GMC Yukon
Shop 2021 GMC Yukon »With 2,241 currently listed for sale and an average price of $45,050, 34.4% of 2021 GMC Yukons for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Yukon 5 / 5 stars.
79.1% of 2021 Yukon models on CarGurus are accident free.
The redesigned 2021 GMC Yukon offers improved passenger and cargo space thanks to its new independent rear suspension, alongside a significant technology upgrade that enhances infotainment options.
FAQs
How much does the GMC Yukon cost in O Fallon, MO?
How many GMC Yukon vehicles in O Fallon, MO have no reported accidents or damage?
What fuel types are available?
4.7 Overall rating
Customers say
The GMC Yukon is highly regarded by owners across its various model years for its spacious interior, comfortable ride, and strong performance. The luxurious feel and extensive tech features are frequently praised, making it a popular choice for families and long trips. However, some common criticisms include relatively high fuel consumption and the occasional lack of essential features in certain models. Overall, the Yukon is noted for its reliability and versatility, but potential buyers should consider possible maintenance costs and the vehicle's size.
AI generated from the text of customer reviews.
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What people say
Bruce S
Reviewed a 2025 GMC Denali Ultimate 4WD on Apr 22, 2025
This by far the nicest vehicle I've ever owned. There is not one feature missing from this beautiful automobile. The Denali trim is already amazing, but the Denali Ultimate it amazing!
Kevin C
Reviewed a 2021 GMC Denali 4WD on Dec 3, 2025
Has everything I wanted. Perfect for my family of 5
Ted M
Reviewed a 2021 GMC Yukon on Feb 23, 2026
Great value , many if not more features than my previous vehicles.
Gabriel R
Reviewed a 2016 GMC Denali 4WD on Sep 26, 2025
Perfect just the way it is. I wouldn't change a thing.
GMC Yukon Trims
| Trim type | MSRP |
|---|---|
| AT4 4WD | $76,600 |
| AT4 Ultimate 4WD | $97,900 |
| Elevation 4WD | $72,600 |
| Elevation RWD | $69,600 |
| Denali Ultimate 4WD | $103,900 |
| Denali 4WD | $83,400 |
| Denali RWD | $80,400 |
GMC Yukon Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of GMC Yukon prices has changed over time.
See more price trendsCarGurus recommends the 2021 GMC Yukon
Summary
With 2,241 currently listed for sale and an average price of $45,050, 34.4% of 2021 GMC Yukons for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Yukon 5 / 5 stars.
79.1% of 2021 Yukon models on CarGurus are accident free.
The redesigned 2021 GMC Yukon offers improved passenger and cargo space thanks to its new independent rear suspension, alongside a significant technology upgrade that enhances infotainment options.
Why it stands out
The 2021 GMC Yukon makes a strong impression with its blend of luxurious feel, spacious interior, and impressive tech features, making it a strong contender in the full-size SUV segment. Enhanced by a redesigned chassis that allows for greater passenger comfort and cargo capacity, the new Yukon presents itself as an ideal vehicle for families and those seeking versatility in their transportation. The range of trims, including the off-road-ready AT4 and the upscale Denali, ensures that buyers can find a version that meets their needs and preferences. Additionally, advanced safety and driving assistance features contribute to its reputation for reliability and overall driving experience.
Other model years to consider
- Average price: $66,442
- Good/great deal percentage: 34.7%
- Total listings: 3,436
- Average price: $49,297
- Good/great deal percentage: 34.5%
- User rating: 5 / 5
- Total listings: 3,344
- Average price: $29,798
- Good/great deal percentage: 34.3%
- User rating: 5 / 5
- Total listings: 1,503
These recommendations are based on CarGurus' proprietary market data from May 25, 2026, CarGurus experts' opinions, and generative AI.
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