2020 GMC Canyon Report
Known issues, recalls, running costs, and what to check before you buy.

Overall Score
Key Takeaways
- The 2020 GMC Canyon has 0 recalls, but 18 customer complaints, primarily focused on the POWER TRAIN, ENGINE, and ELECTRICAL SYSTEM.
- A critical safety concern involves a reported instance of airbags failing to deploy in a crash.
- The 3.6L V6 engine produces 308 hp and 275 lb-ft of torque, paired with an 8-speed automatic transmission and 4-wheel drive.
- Fuel economy is rated at 19 MPG combined.
2020 GMC Canyon
Critical Failure Risk
Complaints indicate issues with the 8-speed automatic transmission, including shuddering, harsh shifting, and hesitation. Some reports suggest potential engine defects.
Early detection can help you avoid a $1,000-$4,000 repair.
Safety & Bulletins
Owner Complaints
Performance & Efficiency
- Horsepower
- 308HP
- Torque
- 275 lb–ftLB-FT
Reliability
Practicality
The score is mainly limited by high fuel consumption.
Who This Car Is For
Best for
Buyers seeking a mid-size truck with a capable V6 engine for moderate towing and hauling.
+2 more buyer-fit notes in the full report
Avoid if
Buyers prioritizing absolute reliability and minimal potential for unexpected repairs.
+2 more buyer-fit warnings in the full report
2020 GMC Canyon Reliability Analysis
Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2020 GMC Canyon.
Vehicle Specs
- Fuel Type
- Regular
- Seating Capacity
- 5
- Horsepower
- 308 hp
- Torque
- 275 lb-ft
- Transmission
- Automatic
- Drivetrain
- 4-Wheel Drive
- Body Style
- Pickup
- EPA Combined MPG
- 19
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Most Common Issues
1. Powertrain
Most reportedUsage: 4 reports
2. ENGINE
Usage: 3 reports
First Service Interval
- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Brakes - Inspect Wiper Blades
Est. shop cost: $100 - $200
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FAQ
Is the 2020 GMC Canyon reliable?
The CarFocal Reliability Score for the 2020 GMC Canyon is 9.4/10. Reliability score is 9.4/10. NHTSA recalls: 0. Owner complaints: 18.
How practical is the 2020 GMC Canyon for daily use?
Practicality score is 4.5/10. The score is mainly limited by high fuel consumption. EPA combined economy is 19 MPG. Seating capacity is 5. 4 passenger doors are listed.
What is the overall score for the 2020 GMC Canyon?
The CarFocal Overall Score for the 2020 GMC Canyon is 7.7/10. Overall score is 7.7/10 (Good). Confidence 85%. Maintenance 8.4/10. Practicality 4.5/10.
What does it cost to own and maintain a 2020 GMC Canyon?
Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Brakes - Inspect Wiper Blades at 7,500 miles. Estimated first-year maintenance: $500 - $1,000. Repair prediction highlight: Transmission (typical at 75,000 miles, estimated cost Min: $1,000 • Max: $3,000).
What is the MSRP range for the 2020 GMC Canyon?
Base MSRP is $36,600.
What engine is in the 2020 GMC Canyon?
Engine specs list V6 • 6 • 3.6. Output is 308 hp • 275 lb-ft.
What transmission does the 2020 GMC Canyon use?
According to CarFocal's specs for the 2020 GMC Canyon, transmission is Automatic. The paired drivetrain is 4-Wheel Drive.
What is the combined EPA MPG for the 2020 GMC Canyon?
EPA combined estimate is 19 MPG.
What driver assistance and safety features are available on the 2020 GMC Canyon?
10 standard driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.
What is the fuel economy range for the 2020 GMC Canyon?
According to CarFocal's specs for the 2020 GMC Canyon, fuel economy range is 17-24 mpg combined.
How many people fit in a 2020 GMC Canyon?
According to CarFocal's specs for the 2020 GMC Canyon, seating capacity is 5.
What body style is the 2020 GMC Canyon?
According to CarFocal's specs for the 2020 GMC Canyon, body style is pickup.
What drivetrain does the 2020 GMC Canyon use?
According to CarFocal's specs for the 2020 GMC Canyon, drivetrain is 4-Wheel Drive. Transmission is Automatic.
What are the NHTSA safety ratings for the 2020 GMC Canyon?
NHTSA ratings: Overall 4/5 • Frontal 4/5 • Side 5/5 • Rollover 3/5.
What are the most common power train problems on the 2020 GMC Canyon?
Top complaint category: power train (4 reports, 22.2% of complaints).
Should buyers consider alternatives to the 2020 GMC Canyon?
Alternatives listed in this guide: 2020 Chevrolet Colorado and 2020 Toyota Tacoma.