Cadillac XT4
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Engine family
Cadillac XT4 2.0L four-cylinder turbo
The LSY is the most common engine code the VIN decodes to on the 2.0L four-cylinder configurations below; hybrid variants of the same displacement carry their own code. We decode it on 96,800 VINs across 40 factory builds, and 2,838 of those cars are on sale today at a typical $25,400.
- Cylinders
- 4
- Induction
- Turbo
- Fuel
- Gasoline
- Fitted
- 2019–2025
- Gearboxes
- Automatic
◷ Updated August 31, 2026 ▤ National asking prices, refreshed nightly
Which XT4 years got a 2.0L 4-cyl engine
Every model year this engine was fitted to, newest first. The bar is how much of the family's VIN volume sits in that year — long bars are the years this engine was everywhere.
VIN counts come from our decode of the model's build patterns, not from live listings. A year link opens the full XT4 report for that year — every engine of the model, not just this one.
40 factory configurations with this engine
Each one is a distinct build as the VIN decodes it — trim, body, gearbox and equipment. Open a build sheet for its full spec and the VINs recorded on it.
2025
2 builds2024
3 builds2023
3 builds2022
3 builds2021
6 builds2020
4 builds2019
3 buildsShowing the 24 most-built configurations of 40. Every 2025 XT4 build →
The 2.0L 4-cyl XT4: common questions
Which XT4 years have the 2.0L 4-cyl?
2019–2025, without a break — 7 model years in our VIN decode, across 40 factory configurations and 96,800 VINs.
What does a 2.0L 4-cyl XT4 cost?
$25,400 is the typical asking price across the 2,838 cars with this engine on sale today. The year-by-year ladder above splits that by model year — the spread between the oldest and newest year is far wider than the spread between engines.
Is the 2.0L 4-cyl turbocharged?
Yes — every configuration in this family decodes as turbocharged.
What is the engine code, and does it matter?
LSY — the code the VIN decodes to on the configurations on this page. It matters when you order parts or read a service history: the same displacement badge on another model can be a different code with different outputs.
2.0L 4-cyl XT4 on the market
Individual vehicles carrying this engine, each with its own listing-history page. The sample is pinned to fixed VIN buckets, so it does not reshuffle day to day.