Used 2018 GMC Canyon for Sale near Ontario
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CarGurus Analysis: 2018 GMC Canyon

Summary
With 72 currently listed for sale and an average price of $27,742.00 CAD, 37.5% of 2018 GMC Canyons for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2018 GMC Canyon 4.25 / 5 stars.
100.0% of 2018 Canyon models on CarGurus are accident free.
Why it stands out
The 2018 GMC Canyon distinguishes itself in the midsize pickup truck segment with a comfortable ride, a strong engine lineup, and an appealingly upscale interior, especially in the higher trims like the luxurious Denali. Shoppers seeking a truck that balances efficiency with capability will appreciate the Canyon's smaller footprint compared to full-size models, making it a practical choice for urban environments. Moreover, the 2018 model boasts a high percentage of accident-free vehicles (100.0%), which adds to its attractiveness as a used vehicle option. Despite some concerns about transmission issues and high prices on certain trims, many drivers prefer the Canyon due to its comfort, design, and versatility for various needs.
Other model years to consider
- Average price: $50,477.00 CAD
- Good/great deal percentage: 26.3%
- User rating: 4.6 / 5
- Total listings: 160
- Average price: $37,069.00 CAD
- Good/great deal percentage: 28.6%
- User rating: 4.25 / 5
- Total listings: 112
- Average price: $30,952.00 CAD
- Good/great deal percentage: 35.6%
- User rating: 4.5 / 5
- Total listings: 87
This analysis is based on CarGurus' proprietary market data from May 25, 2026, CarGurus experts' opinions, and generative AI.
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4.3 Overall rating
Filter by rating
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 |
|---|---|
| SLE Extended Cab RWD | $28,500 |
| SLT Crew Cab RWD | $34,800 |
| All Terrain Crew Cab 4WD with Leather | $38,400 |
| Extended Cab LB 4WD | $24,600 |
| SLE Crew Cab 4WD | $35,700 |
| SLT Crew Cab 4WD | $38,500 |
| Denali Crew Cab 4WD | $43,300 |
| All Terrain Crew Cab 4WD with Cloth | $37,500 |
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.
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