Factory build sheet

2021 Cadillac Escalade Premium Luxury

Build 1GYS4CKT-M · 3L 6cyl · Four-wheel drive · Sport Utility Vehicle (SUV)

VIN positions 1 through 8 read 1GYS4CKT and position 10 reads M. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.

Every Escalade whose VIN starts 1GYS4CKT and carries M in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 19 of them.

  • Decoded Jul 7, 2026
  • 19 known VINs

Factory specification

As filed by Cadillac 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
3 L
Cylinders
6
Configuration
V-Shaped
Engine model
LM2
Valve train
Dual Overhead Cam (DOHC)
Turbocharged
Yes
Fuel type
Diesel

Drivetrain

Drive type
Four-wheel drive
Transmission
Automatic
Forward speeds
10
Brake system
Hydraulic

Body & chassis

Body class
Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV)
NHTSA body type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
Doors
4
Seats
7
Seat rows
3
Manufacturer
GENERAL MOTORS LLC

Weight rating

GVWR class
Class 2F
GVWR
7,001–8,000 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 Standard
  • Crash imminent braking Standard
  • Lane departure warning Standard
  • Lane keeping assistance Standard
  • Adaptive cruise control Optional
  • Blind spot warning Standard

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.

The same build, other model years

Cadillac used the VIN pattern 1GYS4CKT for 4 model years. Nothing but the year changes between these pages, so the price gap between them is depreciation on an identical car.

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 1GY GENERAL MOTORS LLC · World manufacturer identifier
4–8 S4CKT Model, body style, engine and restraint system
9 × Check digit — computed per vehicle, not part of the build
10 M Model year — 2021
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 2021 Cadillac Escalade as a whole rather than this build alone.

Overall

★★★★ ★ 4 / 5

Frontal crash

★★★★ ★ 4 / 5

Side crash

★★★★★ 5 / 5

Rollover

★★★ ★★ 3 / 5

12 recall campaigns are recorded for the 2021 Escalade. Recalls are issued per VIN range — check the VIN of the car you are looking at, not the model.

19 vehicles carry this build

Every VIN we have decoded to 1GYS4CKT-M shares the specification above.

  • 19 Known VINs

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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.

Vehicle counts come from the 19 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.