Last updated: 2026-04-20

2020 GMC Canyon
RELIABILITY SCORE: 76/100 (GOOD)

2020 GMC Canyon Reliability Report

The 2020 GMC Canyon scores 76/100 ("Good"). With 0 recalls and 13 owner complaints, reliability is acceptable but not class-leading.

Recalls

0

Complaints

13

Complaint Rate

N/A

Est. Repair Cost

$548

Annual Fuel Cost

$2,700–$3,700

Detailed Score Breakdown

Complaint SeverityN/A

Component-weighted complaints normalized by sales volume

Repair Costs60/100

Independent repair cost ratings

Recall Impact100/100

Recall count weighted by severity

Issue DiversityN/A

Breadth of reported problem categories

The Verdict

Consider

Acceptable reliability — worth considering with a pre-purchase inspection.

Top Issues to Watch

  • POWER TRAIN (5)
  • ELECTRICAL SYSTEM (2)
  • ELECTRONIC STABILITY CONTROL (ESC) (1)

Generation & Refresh (US)

Refresh Year

2020 received a facelift update for the Second generation (RG; 2011).

  • Changes: New front fascia design; Updated technology features.
  • Year 6 in this generation (2015–2022).
  • 2nd generation Canyon (US).

What this means for buyers

Refresh years bring updates but can also introduce new issues. Check early recall data before buying.

2015: Second generation (RG; 2011) Launch

Generation start — new platform.

2020: This Model Year (Refresh)

2020 received a facelift update for the Second generation (RG; 2011).

Should You Buy the 2020 GMC Canyon?

At 76/100, the 2020 GMC Canyon lands in "Good" territory — acceptable, but not class-leading. 2020 received a facelift update for the Second generation (RG; 2011).

Owners log 13 complaints on this model year — enough to suggest attention is needed, but no single failure mode dominates yet.

Get a pre-purchase inspection on any used example, with extra attention to power train (5). An extended warranty is worth pricing out.

Compared to the 2021 GMC Canyon, which scored 8 points lower. See also the 2019 GMC Canyon for an earlier comparison.

Pros

  • +Acceptable reliability score
  • +Infrequent unscheduled repairs
  • +Low major repair risk (12%)
  • +No recalls issued

Cons

  • POWER TRAIN issues reported (5 complaints)
  • ELECTRICAL SYSTEM issues reported (2 complaints)

Compare 2020 GMC Canyon With

Common Problem Categories

Other

HIGH RISK
  • POWER TRAIN (5)
  • ELECTRICAL SYSTEM (2)

See detailed breakdown by component ↓

Recall Overview

0

recalls on record

No recalls are on record for the 2020 GMC Canyon — uncommon, and a strong signal of manufacturing quality.

NHTSA.gov →

Complaint Breakdown

13

complaints
LowAvgHigh
Very Low

Safety Incidents

1

Crashes

0

Fires

1

Injuries

0

Deaths

NHTSA 4/5 Stars

Data sourced from NHTSA complaint filings and manufacturer recall notices. Complaint narratives are owner-reported.

VIN History Report

Buying a used 2020 GMC Canyon? Check its history first

Every 2020 GMC Canyon has a different past. A VIN check reveals hidden accidents, title problems, odometer rollbacks, and open recalls that reliability scores can't show you.

Affiliate link — we may earn a commission at no cost to you. No VIN? Just hit “Check VIN” to look one up.

  • Accidents
  • Open Recalls
  • Title History
  • Odometer Rollback

2020 GMC Canyon NHTSA Safety Ratings

Overall Safety Rating

Overall safety rating: 4 out of 5
Crash Test Results by Configuration (expand)

Gas Powertrain

Driver: 5/5Passenger: 4/5

Rollover risk: 21.4%

Safety Technologies

Dynamic Head Restraints (Not Available)Head Restraint (Driver, Front Passenger)Advanced Belt Feature (Standard)Adjustable Upper Belt Anchorage (Driver, Front Passenger, Rear Seat)Seat Belt Reminder System (Driver, Front Passenger)Frontal Air Bag (Driver, Front Passenger)Curtain (Driver, Front Passenger, Rear Seat)Torso/Pelvis (Driver, Front Passenger)Knee (Not Available)Additional Air Bags (None)Meets Side Air Bag Out-of-Position Requirements (Yes)LATCH Locations (Rear Seat)Safety Power Windows (Anti-Pinch) (Standard)Safety Power Windows (Anti-Pinch) locations (Driver)
View full safety data on NHTSA.gov →

GMC CanyonRepair Costs & Maintenance

Maintenance Rating

3Maintenance rating: 3 out of 5

Based on NHTSA complaint patterns, recall severity, and publicly available cost benchmarks.

Est. Annual Maintenance

$548

vs $548 avg for midsize trucks

vs $652 avg for all vehicles

Repair Frequency

0.2

unscheduled repair visits per year

Severe Repair Probability

12%

chance of a major repair

Annual Cost Comparison

Canyon
$548
Category Avg
$548
All Vehicles
$652

Category-level averages derived from publicly available industry reports (AAA, CarMD). Model-level estimates produced by Auto Reliability Index.

GMC Canyon Resale Value

The GMC Canyon is estimated to retain about 96.3% of its original value after 5 years, based on observed used-car listings.

This benchmark covers the GMC Canyon model overall and is not specific to the 2020 model year.

Value Retained
96.3%

after 5 years

Depreciation
3.7%

over the same period

Listings Analyzed
62

U.S. used-car listings

Listings observed in . This is a historical market benchmark, not a current price quote.

Explore GMC Canyon depreciation and resale value on CarResaleValue.com

MPG & Annual Running Costs

Gas

19–23 MPG

Running cost: $3,250–$4,250/yr

Fuel + repair

17–20 city / 24–30 hwy MPG

Running cost includes EPA fuel-cost estimate and independent repair-cost data (repair cost estimated at model level). Excludes routine maintenance, depreciation, and insurance. Data as of 2020 EPA label cycle.

Gas trims
TrimDriveTrans.CityHwyCombFuel Cost
Canyon 2WD 2.5L 4-cylRear-Wheel DriveAutomatic 6-spd202622$2,700
Canyon 4WD 2.5L 4-cyl4-Wheel DriveAutomatic 6-spd192421$2,850
Canyon 2WD 3.6L 6-cylRear-Wheel DriveAutomatic 8-spd182520$3,000
Canyon 4WD 3.6L 6-cyl4-Wheel DriveAutomatic 8-spd172419$3,150
Canyon 2WD 2.8L 4-cylRear-Wheel DriveAutomatic 6-spd203023$3,500
Canyon 4WD 2.8L 4-cyl4-Wheel DriveAutomatic 6-spd192822$3,700

Used Buying Checklist

Key things to inspect or verify before purchasing a 2020 GMC Canyon.

  • Test for transmission shudder during acceleration and deceleration

  • Inspect for electrical issues, such as key getting stuck in ignition

  • Check infotainment system for rebooting or volume issues when phone is connected

  • Verify proper function of forward collision avoidance system

  • Inspect for signs of rodent damage to wiring

2020 GMC Canyon Common Problems by Component

13 owner complaints grouped by vehicle system.

5
2
POWER TRAIN (5)ELECTRICAL SYSTEM (2)ELECTRONIC STABILITY CONTROL (ESC) (1)SERVICE BRAKES (1)EXTERIOR LIGHTING (1)AIR BAGS (1)STEERING (1)FORWARD COLLISION AVOIDANCE (1)

POWER TRAIN

5 complaints

Owners of the 2020 GMC Canyon frequently report issues with the transmission, particularly shuddering and hard gear shifting. Complaints describe symptoms such as the vehicle failing to downshift properly, resulting in a push when stopping, and a lag in acceleration that feels like the transmission isn't downshifting fully. The shuddering often reappears after approximately 10,000 miles, even after using recommended transmission fluid. Some owners mention experiencing these issues as early as 20,000 miles. Safety implications are noted, with one owner describing a situation where sudden jerking and high RPMs left the vehicle momentarily stuck in traffic, posing a risk of collision. This information may be useful for potential buyers evaluating the reliability of the 2020 GMC Canyon's powertrain.

5 complaints total

ELECTRICAL SYSTEM

2 complaints

Owners of the 2020 GMC Canyon report issues with the electrical system, specifically related to the ignition and infotainment center. Common symptoms include the key becoming stuck in the ignition, preventing the vehicle from being turned off unless the gear shifter is manipulated, with this issue typically occurring around 23,000 miles. Additionally, the infotainment center may reboot when a phone is plugged in, causing the radio volume to increase uncontrollably, which can distract the driver, particularly in traffic. These issues do not mention crashes or fires, but they may pose a safety risk due to driver distraction and potential inability to secure the vehicle.

2 complaints total

ELECTRONIC STABILITY CONTROL (ESC)

1 complaint
2020-05-21

2020 GMC CANYON WITH 774 MILES SUFFERED AN ELECTRICAL FAILURE RESULTING IN THE VEHICLE LOSING ALL POWER WHILE TRAVELING AT ABOUT 25 MPH. THE BATTERY CABLE CONNECTION CAUSED MELTING OF ADJACENT COMPONENTS. AS IT WAS HAPPENING, THE DASHBOARD SHOWED A "BATTERY SAVER ACTIVE" MESSAGE FOLLOWED BY A "SERVICE BATTERY CHARGING SYSTEM." THE VEHICLE HAD TO BE TOWED TO A NEARBY DEALER. THE PROBLEM APPEARS SIMILAR TO RECALL N192273510 FOR THE GMC SIERRA.*DT*JB *TR

SERVICE BRAKES (1 complaints)

SERVICE BRAKES

1 complaint
2025-10-01

The contact owns a 2020 GMC Canyon. The contact stated that while her son was attempting to park the vehicle in a parking garage, there was a loud screeching sound coming from the vehicle while depressing the brake pedal. The contact's son used excessive force to depress the brake pedal, and an unknown warning light illuminated. Due to the failure, the vehicle was towed to an independent mechanic, where the vehicle was diagnosed with a vacuum pump failure, which caused the end of the cam shaft to fracture. The contact called several dealers and was informed that the cam shaft was on backorder. The contact stated that one of the dealers stated that the failure was a common issue resulting in the part being on backorder. The manufacturer was also notified of the failure and referred the contact to the NHTSA Hotline. The contact was informed that only the NHTSA could place a recall on the vehicle. The cam shaft and vacuum pump had been repaired. The failure mileage was approximately 80,000. The VIN was not available.

EXTERIOR LIGHTING (1 complaints)

EXTERIOR LIGHTING

1 complaint
2023-10-19

See attached document for complaint

AIR BAGS (1 complaints)

AIR BAGS

1 complaintSafety-related
2023-12-18Crash reported1 injury

The contact owned a 2020 GMC Canyon. The contact stated that while driving at 45 MPH, he crashed into the vehicle in front. The contact stated that the vehicle was switching lanes abruptly, and did not have enough time to slow down or stop. No warning lights were illuminated on the vehicle. The air bags did not deploy. The vehicle was towed to a yard by the police department. A police report was filed. The contact sustained back, arm, neck, fractured ribs, lung, and head injuries that required medical attention. The vehicle was deemed destroyed. The manufacturer was notified of the failure and a case was opened. The failure mileage was 58,000.

STEERING (1 complaints)

STEERING

1 complaint
2023-04-14

The contact owns a 2020 GMC Canyon. The contact stated while driving 40 MPH, the vehicle hesitated, and the steering wheel became difficult to turn. The contact stated several unknown warning lights were illuminated. The contact parked on the side of the roadway. The vehicle was not drivable. The contact towed the vehicle to her residence and then to the local dealer, where it was diagnosed with needing the power steering module to be replaced. The vehicle was not repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 63,432.

FORWARD COLLISION AVOIDANCE (1 complaints)

FORWARD COLLISION AVOIDANCE

1 complaint
2020-07-13

TL* THE CONTACT OWNS A 2020 GMC CANYON. THE CONTACT STATED THAT THE FORWARD COLLISION AVOIDANCE SYSTEM FAILED TO ACTIVATE. THE CONTACT STATED THAT THE FEATURE FAILED TO PROVIDE ANY WARNING THAT ANOTHER VEHICLE WAS STOP IN FRONT OF THE VEHICLE OR SLOWING DOWN. THE VEHICLE WAS TAKEN TO GATES GMC BUICK NISSAN (143 BOSTON POST RD, NORTH WINDHAM, CT 06256, WHERE A ROAD TESTING WAS PERFORMED. THE TECHNICIAN DUPLICATED THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND PROVIDED A CASE NUMBER. THE FAILURE MILEAGE WAS APPROXIMATELY 2,000.

When Do 2020 GMC Canyon Problems Start?

Based on owner complaint patterns, here's when common issues tend to appear.

20,000–50,000 milesTransmission shudder

Best & Worst GMC Canyon Years

Comprehensive reliability analysis based on NHTSA data, owner complaints, and historical performance.

Best GMC Canyon Years to Buy

The best GMC Canyon year is 2024 with a reliability score of 79/100, rated good. Other strong picks include 2026 (76/100) and 2020 (76/100).

GMC Canyon Years to Avoid

The worst GMC Canyon year is 2023 with a score of 66/100, primarily due to electrical system (16) issues.

GMC Canyon Reliability Score Trend

GMC Canyon reliability has remained consistent across model years, averaging 73/100.

Scores 0–100. Higher is better. Current year highlighted.

GMC Canyon reliability scores by year
YearScoreRating
201871/100Good
201976/100Good
202076/100Good
202168/100Good
202271/100Good
202366/100Good
202479/100Good
202572/100Good
202676/100Good

GMC Canyon Reliability Compared to Other Years

Reliability scores compared across model years
YearScorevs Prior YearRatingRecallsComplaints
202676/100+4Good00
202572/100-7Good28
202479/100+13Good3204
202366/100-5Good351
202271/100+3Good122
202168/100-8Good210
2020(selected)76/1000Good013
201976/100+5Good014
201871/100Good149

Frequently Asked Questions

Is the 2020 GMC Canyon reliable?
The 2020 GMC Canyon has a "Good" reliability rating with a score of 76/100. It is reasonably reliable with 0 recalls and 13 owner complaints, though some issues have been reported.
What are the most common problems with the 2020 GMC Canyon?
The most commonly reported problems with the 2020 GMC Canyon include: POWER TRAIN (5 complaints), ELECTRICAL SYSTEM (2 complaints), ELECTRONIC STABILITY CONTROL (ESC) (1 complaints), SERVICE BRAKES (1 complaints), EXTERIOR LIGHTING (1 complaints). These issues were identified from owner complaints analyzed by Auto Reliability Index.
How many recalls does the 2020 GMC Canyon have?
The 2020 GMC Canyon has no recalls on record, which is a positive indicator.
Is the 2020 GMC Canyon expensive to maintain?
The 2020 GMC Canyon has estimated annual repair costs of $548/year, which matches the midsize trucks average. With a reliability score of 76/100, some repairs may be needed, but overall ownership costs are manageable.

Don’t buy a 2020 GMC Canyon without checking its VIN first — hidden accidents, title issues, and open recalls could cost you thousands.

Affiliate link — we may earn a commission at no cost to you.

Look Up a VIN →

How We Calculate Reliability Scores

Auto Reliability Index scores are calculated on a 0–100 scale using a weighted formula that combines multiple public data sources. Each factor is weighted based on its predictive value for real-world ownership experience.

Key Ranking Factors

1

Complaint Severity

NHTSA owner complaints weighted by component category (e.g., powertrain, safety systems, electronics, cosmetic) — safety-critical issues carry more weight than cosmetic ones. Adjusted for sales volume so high-volume models aren't unfairly penalized.

2

Repair Costs

Independent reliability ratings based on repair frequency, average repair costs, and severity of typical repairs for each model.

3

Recall Impact

Number of NHTSA recalls weighted by severity. “Stop driving” and fire-risk recalls are penalized more heavily than minor software or labeling recalls.

4

Issue Diversity

Measures how many major vehicle systems (engine, transmission, electrical, braking, etc.) have recorded complaints. A vehicle with issues spread across many systems may indicate systemic quality issues.

Scores are grouped into four tiers:

  • 80–100: Excellent— Top-tier reliability, minimal issues
  • 60–79: Good— Reliable with some minor concerns
  • 40–59: Mixed— Notable issues, research before buying
  • 0–39: Risky— Significant problems, proceed with caution

Data is sourced from NHTSA recall records, owner complaint filings, and independent repair databases. Scores are recalculated as new data becomes available. While the weighting model is proprietary, all underlying data sources are public and traceable.

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