2020 GMC Canyon Depreciation

A 6-year-old 2020 GMC Canyon has lost about 28.7% of its roughly $35,900 original value. In the 2026 source cohort, it typically listed for around $26,213, with most listings between $23,160 and $30,377. Listed examples average 72,270 miles.

GMC Canyon exterior
Image: Auto Reliability Index

2020 GMC Canyon Price by Mileage

What buyers actually pay at different odometer readings.

30k–50k mi
$29,955· 30 listings
50k–75k mi
$26,500· 36 listings
75k–100k mi
$25,349· 35 listings
100k–130k mi
$21,492· 10 listings
Over 130k mi
$20,191· 6 listings

How Mileage Affects 2020 GMC Canyon Price

Each dot is a real listing — price plotted against odometer reading.

2020 GMC Canyon median price by mileage band
MileageMedian priceListings
30k–50k mi$29,95530
50k–75k mi$26,50036
75k–100k mi$25,34935
100k–130k mi$21,49210
Over 130k mi$20,1916

What's a Good Price for a 2020 GMC Canyon?

Great deal

Under $24,164

Typical

$24,164$28,998

Overpriced

Above $28,998

Based on the middle 50% of listings — always adjust for mileage and condition.

Price Spread

Range across 121 listings.

Low $18,796High $32,000

Half of all listings fall between $24,164 and $28,998, with a median of $26,213.

2020 GMC Canyon Efficiency & Specs

EPA fuel-economy and powertrain data.

Combined

21 MPG

City / Hwy

19 / 26

Fuel / year

$3,000

Fuel

Regular

Engine

2.5L 4-cyl

EPA class

Small Pickup Trucks 2WD

Depreciation by Trim

See how each 2020 GMC Canyon trim holds its value.

TrimFuelMSRPMedian ResaleDepreciationListings
SLEGasoline$29,100$25,00819.6%48
BaseGasoline$25,700$23,73120.1%10
SLTGasoline$35,900$26,74628.6%16
All TerrainGasoline$36,600$26,39132.9%11
DenaliGasoline$40,500$28,63333.8%36

How the 2020 GMC Canyon Compares to Other Years

At 28.7% depreciation, the 2020 GMC Canyon sits among its neighbors on the depreciation curve. The older 2019 sits at 33.6% (around $25,182), so dropping back a year saves about $1,031. Buying one model year newer or older is one of the easiest ways to trade purchase price against age and remaining warranty.

Safety Ratings

NHTSA crash test ratings for the 2020 GMC Canyon.

Overall
Frontal Crash
Side Crash
Rollover

View full NHTSA report

Known Issues & Complaints

13 NHTSA complaints, 0 recalls reported.

POWER TRAIN

5 complaints

The main issue is the transmission... It shudders. Now I have to change the oil every 10K miles on it, or it will start shuddering again. It first started when the truck had 50K or a little more miles in it. The issue was resolved, I though

ELECTRICAL SYSTEM

2 complaints

The contact owns a 2020 GMC Canyon. The contact stated upon depressing the brake pedal and turning the key in the ignition switch to turn off the vehicle, the key failed to turn to the OFF position and remained stuck. There was no warning l

SERVICE BRAKES

1 complaint

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

EXTERIOR LIGHTING

1 complaint

See attached document for complaint

AIR BAGS

1 complaint

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.

1 crash1 injury

STEERING

1 complaint

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 t

Top Issues

  • POWER TRAIN
  • ELECTRICAL SYSTEM
  • SERVICE BRAKES
  • EXTERIOR LIGHTING
  • AIR BAGS

Frequently Asked Questions

How much is a 2020 GMC Canyon worth?

A 2020 GMC Canyon is typically worth around $26,213, with most listings falling between $23,160 and $30,377. The single biggest swing factor is mileage — listed examples average about 72,270 miles, and each additional 10,000 miles shaves a few percent off the price. Condition, accident history, trim, and how many owners a car has had move the number from there. Treat the median as a fair starting point and adjust up for a clean, low-mileage, one-owner car or down for higher mileage and any reported damage.

How much has the 2020 GMC Canyon depreciated?

The 2020 GMC Canyon has lost about 28.7% of its original $35,900 base MSRP — roughly $10,303 in value, after adjusting listing prices to typical mileage for the age. Most of a car's lifetime depreciation happens in its earliest years, so a vehicle of this age has usually weathered the steepest part of the curve already. That's what makes a well-kept example at this age an efficient buy: you let the original owner absorb the fastest depreciation, then enjoy a much slower decline from here.

How many miles does a used 2020 Canyon have?

Listed 2020 Canyons average about 72,270 miles, with most between 41,978 and 99,396. As a rule of thumb, "average" mileage for any car is roughly 12,000 miles per year of age, so compare a specific listing against that benchmark. A below-average odometer commands a premium and an above-average one a discount, but a higher-mileage car with complete service records and one owner can be a better buy than a low-mileage car with gaps in its history. Consistent maintenance does more for a car's remaining lifespan than a low number on the odometer alone.

What is a good price for a 2020 GMC Canyon?

For a 2020 GMC Canyon, anything under $24,164 is a strong deal, $24,164 to $28,998 is the typical range where most cars trade, and above $28,998 is on the expensive side — those higher prices usually buy lower mileage, a certified warranty, or a premium trim. Always weigh the asking price against the car's specific mileage and condition rather than the sticker alone: a slightly higher price for a clean, one-owner, accident-free example is often money well spent. And treat a listing priced well below the range as a prompt to dig deeper — unusually cheap cars almost always have a reason, whether it's high mileage, accident history, or a branded title.

Methodology

Figures for the 2020 GMC Canyon are computed from 121 real used-car listings. Each asking price is normalized to a standard 12,000 miles per year for the car's age, adjusted by a 5% asking-to-sale estimate, and compared against the original base MSRP for that VIN's trim. Full methodology. Updated August 2026.