Used 2018 GMC Canyon for Sale near Washington, DC
50 results
CarGurus Analysis:
2018 GMC Canyon
With 63 currently listed for sale near Washington, DC and an average price of $19,819.00, 20.6% of 2018 GMC Canyons for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 GMC Canyon 3.86 / 5 stars.
66.7% of 2018 Canyon models on CarGurus are accident free.
The 2018 GMC Canyon is recognized for its strong running engine, comfort, and stylish aesthetics. Many drivers appreciate the extended bed option, although concerns about transmission issues and the higher price of the Denali version have been noted.
CarGurus Analysis: 2018 GMC Canyon

Summary
With 63 currently listed for sale near Washington, DC and an average price of $19,819.00, 20.6% of 2018 GMC Canyons for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 GMC Canyon 3.86 / 5 stars.
66.7% of 2018 Canyon models on CarGurus are accident free.
The 2018 GMC Canyon is recognized for its strong running engine, comfort, and stylish aesthetics. Many drivers appreciate the extended bed option, although concerns about transmission issues and the higher price of the Denali version have been noted.
Why it stands out
The 2018 GMC Canyon distinguishes itself in the competitive midsize truck market with a blend of comfort, capability, and premium features. Its robust engine options provide a strong performance, while the availability of luxurious trim levels, especially the Denali, offers a touch of refinement that many rival trucks lack. The Canyon is designed for those who prioritize both style and substance, making it a suitable choice for urban environments where maneuverability is key. Additionally, features such as the extended bed option ensure it remains versatile enough for various hauling needs. However, potential buyers should be mindful of reported transmission concerns and consider whether they require the luxury of the more expensive trims.
Other model years to consider
- Average price: $39,189.00
- Good/great deal percentage: 40.0%
- User rating: 4.75 / 5
- Total listings: 90
- Average price: $26,248.00
- Good/great deal percentage: 43.2%
- User rating: 4.59 / 5
- Total listings: 74
- Average price: $15,564.00
- Good/great deal percentage: 27.4%
- User rating: 4.56 / 5
- Total listings: 62
This analysis is based on CarGurus' proprietary market data from March 24, 2026, CarGurus experts' opinions, and generative AI.
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3.9 Overall rating
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Dean R
Reviewed a 2018 GMC Canyon on Feb 19, 2023
All around great vehicle. Little low on power being its a non turbo 4 cylinder but very very well kept & clean
Bud T
Reviewed a 2018 GMC Canyon on Aug 25, 2021
While not having a lot to compare it to, it appears so far to be a strong running engine (2.8 Duramax) . The seating seams hard in contrast to my last truck (2500 HD ) , both being Denali versions with leather seats . The fuel mileage is outstanding averaging low to mid 30s . The electronics package is full of creature comforts including heated and cooled seats . Overall a nice ride.
Anonymous
Reviewed a 2018 GMC Canyon on Feb 10, 2020
The Denali is over priced and I will continue to shop for a 2017-2019 Denali preferably with SLT as a second choice
scott B
Reviewed a 2018 GMC Canyon on Sep 15, 2020
Good size & similar to the Chevy Colodado Extended bed is better for me than king cab
2018 GMC Canyon Trims
| Trim type | MSRP |
|---|---|
| SLT Crew Cab RWD | $34,800 |
| SLE Extended Cab 4WD | $32,700 |
| Extended Cab LB RWD | $29,500 |
| All Terrain Crew Cab 4WD with Cloth | $37,500 |
| SLE Crew Cab RWD | $30,400 |
| SLE Crew Cab 4WD | $35,700 |
| Denali Crew Cab 4WD | $43,300 |
| SLT Crew Cab 4WD | $38,500 |
2018 GMC Canyon Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 GMC Canyon prices has changed over time.
See more price trends


![Gray ([G9K] Satin Steel Metallic) 2018 GMC Canyon SLE Crew Cab RWD Pickup Truck 4X2 Automatic](https://static.cargurus.com/images/forsale/2026/02/11/16/01/2018_gmc_canyon-pic-6380728518273613431-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)




