11 photos2018 GMC Yukon for sale
AutoDealersHub has 6 listings for used 2018 GMC Yukons from local dealers, all 2018 models. Asking prices run from $14,995 to $26,995 with a median of $24,373, across 6 listings that show a price.
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Updated Nov 7, 2026, 8:20 AM ET
AutoDealersHub features a small selection of GMC Yukon listings from several local dealers. These vehicles are found in states such as Tennessee, Utah, and Virginia. The listings include various body styles.
AI summary generated from current AutoDealersHub listings. Counts and prices change as dealers update inventory.
- In stock
- 6
- from local dealers
- Price range
- $14,995–$26,995
- median $24,373
- Model years
- 2018
- Top trims
- Denali, Denali 4WD w/ Ultimate & Open Road Package, Denali Sport Utility 4D
Compare prices by trim (2)
6 cars
Prices are the dealers' advertised prices. Taxes, title, registration and any dealer fees may be extra.
- 11 photos
11 photos2018 GMC Yukon
Denali
Good price19% belowPrice dropped 3%$14,995$15,495Checked today
Approved Auto LLCView at dealer for the 2018 GMC Yukon at Approved Auto LLCView details
11 photos2018 GMC Yukon
Denali 4WD w/ Ultimate & Open Road Package
Fair pricePrice dropped 4%$26,995$27,995Checked today
Intouch Auto Outlet LLCView at dealer for the 2018 GMC Yukon at Intouch Auto Outlet LLCView details
11 photos2018 GMC Yukon
SLT
Fair pricePrice dropped 4%$24,990$25,990Checked today
LUCKY LINE MOTORS, INC.View at dealer for the 2018 GMC Yukon at LUCKY LINE MOTORS, INC.View details
11 photos2018 GMC Yukon
Denali
Good price14% belowPrice dropped$24,595$24,895Checked today
Action Auto Sales and Finance LLCView at dealer for the 2018 GMC Yukon at Action Auto Sales and Finance LLCView details
11 photos
Highlights
- Trims include Denali and Denali Sport Utility 4D
- Fuel types listed are Flex Fuel and Gasoline
- The drivetrain listed is 4WD
AI summary generated from current AutoDealersHub listings. Counts and prices change as dealers update inventory.
Prices
Asking prices of the used 2018 GMC Yukons listed on AutoDealersHub, as of Nov 7, 2026.
- Median asking price
- $24,373
- Lowest asking price
- $14,995
- Listings with a price
- 6
- As of
- Nov 7, 2026
Dealers' advertised asking prices; flagged placeholder and implausible prices are left out. How these figures are made
Other GMC Yukon model years
Frequently asked questions
How many used 2018 GMC Yukons are for sale on AutoDealersHub?
There are 6 listings for used 2018 GMC Yukons right now, from local dealers. Listings refresh from each dealer's inventory feed about every hour.
How much do used 2018 GMC Yukons cost?
Asking prices run from $14,995 to $26,995 with a median of $24,373, across 6 listings that show a price. These are the asking prices of the used 2018 GMC Yukons listed on AutoDealersHub right now.
Which GMC Yukon trims are listed?
The most-listed trims right now are Denali (3), Denali 4WD w/ Ultimate & Open Road Package (1) and Denali Sport Utility 4D (1).
Where do these listings come from?
Every listing comes from a DealersCloud dealer's own website inventory and is refreshed about every hour. AutoDealersHub does not sell cars: choosing View at dealer takes you to the dealer's listing, where you confirm availability and buy directly from the dealer.