Factory build sheet

2020 GMC Canyon SLT

Build 1GTP6DE1-L · 2.8L 4cyl · Four-wheel drive · Pickup

VIN positions 1 through 8 read 1GTP6DE1 and position 10 reads L. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.

Every Canyon whose VIN starts 1GTP6DE1 and carries L in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 45 of them.

  • Decoded Jul 7, 2026
  • 45 known VINs
  • 5 listed for sale now

Factory specification

As filed by GMC with NHTSA for this build. Fields the filing does not record are left out entirely — a missing row means no recorded value, not a missing feature.

Engine

Displacement
2.8 L
Cylinders
4
Configuration
In-Line
Engine model
LWN - Direct Injection, XLDE
Valve train
Dual Overhead Cam (DOHC)
Turbocharged
Yes
Fuel type
Diesel

Drivetrain

Drive type
Four-wheel drive
Transmission
Automatic
Forward speeds
8

Body & chassis

Body class
Pickup
NHTSA body type
TRUCK
Doors
4
Seats
5
Seat rows
2
Cab type
Crew/Super Crew/Crew Max
Manufacturer
GENERAL MOTORS LLC

Weight rating

GVWR class
Class 2E
GVWR
6,001–7,000 lb

Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.

Driver assistance, as built

  • Forward collision warning Optional
  • Lane departure warning Optional

Systems the filing does not record are not listed above. Check the window sticker of the exact car before you rely on any single feature.

What this build asks today

Asking prices of live dealer listings decoded to this exact configuration — narrower than the trim-level figure, because every car counted here shares the same engine, transmission and drivetrain.

$24,499 median asking price · 9 listings · as of Aug 30, 2026

Too few listings to publish a price range — with 9 cars on the market, the cheapest and the dearest are single cars, not a spread. The median above is what they ask in the middle.

Compare every 2020 Canyon trim and its price →

The same build, other model years

GMC used the VIN pattern 1GTP6DE1 for 5 model years. Nothing but the year changes between these pages, so the price gap between them is depreciation on an identical car.

$19,995 2016 $21,999 2017 $19,995 2018 $24,900 2019 $24,499 2020

How this VIN pattern is read

A 17-character VIN carries two kinds of information: what was built, and which one it is. This page is the first kind — the nine highlighted positions.

Positions Characters What they encode
1–3 1GT GENERAL MOTORS LLC · World manufacturer identifier
4–8 P6DE1 Model, body style, engine and restraint system
9 × Check digit — computed per vehicle, not part of the build
10 L Model year — 2020
11 × Assembly plant
12–17 ×××××× Production sequence number, unique to each vehicle

NHTSA safety ratings

Crash-test results are published per model year and body style, so they cover the 2020 GMC Canyon as a whole rather than this build alone.

Overall

★★★★ ★ 4 / 5

Frontal crash

★★★★ ★ 4 / 5

Side crash

★★★★★ 5 / 5

Rollover

★★★ ★★ 3 / 5

45 vehicles carry this build

Every VIN we have decoded to 1GTP6DE1-L shares the specification above.

  • 45 Known VINs
  • 5 Listed for sale now
  • 9 Priced listings
  • $24,499 Median asking

Neighboring configurations

Other factory configurations of the Canyon, each with its own build sheet. The set is fixed by the VIN patterns themselves, so it does not shuffle as prices or inventory move.

Keep going

Where this data comes from

Specification fields are decoded from the manufacturer's filings in the NHTSA vPIC database, keyed on VIN positions 1–8 and 10. We publish the filed values as they stand and leave out anything the filing does not record.

Prices are asking prices from 9 live dealer listings decoded to this build , last updated August 30, 2026 . They are what sellers ask, not what buyers paid.

Vehicle counts come from the 45 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.