2020 GMC Canyon: Reliability, Recalls, Known Issues & Cost to Own
Data last updated 2026-07-04 · sources listed throughout · based on public NHTSA data
Low complaint volume with only scattered transmission-shudder and ignition-key reports; one of the stronger years to buy within the generation. 4 known issue patterns are documented below, with frequency and the mileage windows where they typically appear. New, the 2020 GMC Canyon ranged from $22,200 to $40,500 depending on trim (base MSRP, before options and destination).
This listing
Context from the listing you were viewing, not a market-price judgement.
Low complaint volume with only scattered transmission-shudder and ignition-key reports; one of the stronger years to buy within the generation.
Sources (2)
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=gmc&model=canyon&mo…
- repairpal.comhttps://repairpal.com/reliability/gmc/canyon
Known issues
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Intermittent or complete loss of electric power steering while driving, with a "Service Power Steering" warning; the defining 2015-2016 defect, addressed by multiple recalls though some VINs fell outside coverage.
widespread · 318 NHTSA complaints · steering
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The 8-speed automatic shudders, shakes or shifts hard at low speeds and torque-converter failures are common, sometimes persisting after repair; most pronounced on 2017-2018.
commonly reported · 65 NHTSA complaints · transmission
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High-pressure fuel-pump failures, oil-cooler-line corrosion and coolant-temperature-sensor faults reported; diesel models add NOx-sensor and DEF-system issues.
occasional · 10 NHTSA complaints · engine
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The key cannot be removed from the ignition cylinder after shifting to Park, requiring repeated shifter cycling or restarts; reported across the later 2017-2022 trucks.
commonly reported · 23 NHTSA complaints · electrical
Based on public NHTSA complaint data and AI synthesis: patterns, not guarantees.
Sources (4)
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=gmc&model=canyon&mo…
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=gmc&model=canyon&mo…
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=gmc&model=canyon&mo…
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=gmc&model=canyon&mo…
Recalls & safety
Recall history hasn't been loaded for this model year yet.
Whether a recall is still open on a specific car depends on its VIN. Check it free at NHTSA's VIN lookup (nhtsa.gov/recalls), or ask the seller for proof the repair was done.
Pros & cons
Pros
- Class-leading towing and payload for a midsize truck, with an available 3.6L V6 and a torquey 2.8L Duramax diesel.
- Comfortable, car-like ride and a quieter cabin than most rivals of its era.
- Strong fuel economy from the available diesel and good resale value.
Cons
- Interior materials and base infotainment feel cheap for the price.
- The 2015-2016 electric-power-steering-loss defect is a serious safety concern; confirm the recalls are complete.
- The 8-speed automatic is prone to shudder and torque-converter problems, especially 2017-2018.
Trims & original pricing
| Trim | Original base MSRP | New today | Engine | MPG |
|---|---|---|---|---|
| SL | $22,200 | discontinued | — | — |
| SLE | $31,000 | discontinued | — | — |
| SLT | $35,900 | discontinued | — | — |
| All Terrain | $36,600 | discontinued | — | — |
| Denali | $40,500 | $53,300 | — | — |
Prices are base MSRP for each trim's standard configuration. Options, packages, and destination charges added to what original buyers actually paid.
Sources (2)
- iseecars.comhttps://www.iseecars.com/car/2020-gmc-canyon-price
- iseecars.comhttps://www.iseecars.com/car/gmc-canyon-price
Depreciation
Move your cursor along the line to see the estimated value for any year.
This listing sits above the typical depreciation curve. Common for heavily-optioned cars and for 2021-2023 model years (pandemic-era pricing); the curve is anchored at base MSRP, which excludes options.
Curve anchored at the entry-trim base MSRP ($22,200). Higher trims started higher (up to $40,500), and options added more.
Curve outlook: a typical 2020 loses roughly another 18% of its value over the next 3 years. These are estimates from public data, not a market-price claim.
Sources (1)
- iseecars.comhttps://www.iseecars.com/car/gmc-canyon/resale-value
Cost to own
| Repairs (rises with mileage) | ≈ $500–550/yr |
| Insurance (medium tier) | ≈ $2,200–2,300/yr |
| Expected lifespan | ~200k miles |
National-average estimates based on public data. Your costs vary by region, driver, and condition.
Sources (2)
- repairpal.comhttps://repairpal.com/reliability/gmc/canyon
- caredge.comhttps://caredge.com/gmc/canyon/insurance
Frequently asked questions
What problems does the 2020 GMC Canyon have?
Documented issue patterns include: Intermittent or complete loss of electric power steering while driving, with a "Service Power Steering" warning; the defining 2015-2016 defect, addressed by multiple recalls though some VINs fell outside coverage; The 8-speed automatic shudders, shakes or shifts hard at low speeds and torque-converter failures are common, sometimes persisting after repair; most pronounced on 2017-2018; High-pressure fuel-pump failures, oil-cooler-line corrosion and coolant-temperature-sensor faults reported; diesel models add NOx-sensor and DEF-system issues; The key cannot be removed from the ignition cylinder after shifting to Park, requiring repeated shifter cycling or restarts; reported across the later 2017-2022 trucks. Frequency is based on public NHTSA complaint data: patterns, not guarantees.
Is the 2020 GMC Canyon reliable?
Low complaint volume with only scattered transmission-shudder and ignition-key reports; one of the stronger years to buy within the generation.
How much did the 2020 GMC Canyon cost new?
Between $22,200 and $40,500 depending on trim. Those are base MSRPs for each trim's standard configuration; options, packages, and destination charges added to what original buyers actually paid.
Is the GMC Canyon expensive to maintain?
Estimated repairs run roughly $500–550/year as mileage climbs.
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Estimates are based on public data: patterns, not guarantees. CarVitals is not affiliated with NHTSA, CarMax, AutoTrader, or Cars.com. Issue frequencies come from public NHTSA complaint data, which has no denominator, so they describe reporting patterns, not failure probabilities. Always have a used car inspected before buying. How we build these reports.