Cadillac XTS Drivetrain (FWD/RWD/AWD/4WD)

The 2019 Cadillac XTS is available in Front-Wheel Drive, All-Wheel Drive drivetrain configurations.

Latest model year (2019):

The Cadillac XTS is offered in Front-Wheel Drive, All-Wheel Drive configurations, depending on trim.

Verifiedfueleconomy.gov · Verified August 11, 2026

Cadillac XTS Drivetrain — All Years

YearTrimDriveTransmissionEngineMPG Comb.
2019Config 1 of 3Auto (S6), 6 cyl, 3.6 LFront-Wheel DriveAutomatic (S6)6 3.6L22
2019Config 2 of 3Auto (S6), 6 cyl, 3.6 LAll-Wheel DriveAutomatic (S6)6 3.6L18
2019Config 3 of 3Auto (S6), 6 cyl, 3.6 LAll-Wheel DriveAutomatic (S6)6 3.6L20
2018Config 1 of 3Auto (S6), 6 cyl, 3.6 LAll-Wheel DriveAutomatic (S6)6 3.6L18
2018Config 2 of 3Auto (S6), 6 cyl, 3.6 LFront-Wheel DriveAutomatic (S6)6 3.6L22
2018Config 3 of 3Auto (S6), 6 cyl, 3.6 LAll-Wheel DriveAutomatic (S6)6 3.6L20
2017Config 1 of 3Auto (S6), 6 cyl, 3.6 LFront-Wheel DriveAutomatic (S6)6 3.6L22
2017Config 2 of 3Auto (S6), 6 cyl, 3.6 LAll-Wheel DriveAutomatic (S6)6 3.6L20
2017Config 3 of 3Auto (S6), 6 cyl, 3.6 LAll-Wheel DriveAutomatic (S6)6 3.6L18
2016Config 1 of 3Auto (S6), 6 cyl, 3.6 LFront-Wheel DriveAutomatic (S6)6 3.6L21
2016Config 2 of 3Auto (S6), 6 cyl, 3.6 LAll-Wheel DriveAutomatic (S6)6 3.6L20
2016Config 3 of 3Auto (S6), 6 cyl, 3.6 LAll-Wheel DriveAutomatic (S6)6 3.6L18
2015Config 1 of 3Auto (S6), 6 cyl, 3.6 LFront-Wheel DriveAutomatic (S6)6 3.6L21
2015Config 2 of 3Auto (S6), 6 cyl, 3.6 LAll-Wheel DriveAutomatic (S6)6 3.6L19
2015Config 3 of 3Auto (S6), 6 cyl, 3.6 LAll-Wheel DriveAutomatic (S6)6 3.6L20

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

Cadillac XTS data analysis

How to read this Cadillac XTS data

This page lists every 2015 through 2019 Cadillac XTS record we hold for this measurement — 15 rows in total, one per configuration and model year rather than a single headline figure. Figures are published as the source agency records them: we do not round, average or interpolate missing years, and a year that is absent from the table is a year with no published measurement rather than a zero. Where a manufacturer offered several drivetrains or body styles in the same year, each appears on its own row, because those variants rarely share the same numbers.

Where these Cadillac XTS figures come from

Every value on this page is loaded from federal open data — EPA fuel economy submissions, NHTSA vehicle and crash-test records, and manufacturer specification filings — rather than dealer listings or copied editorial content. The Cadillac XTS record refreshes as the agencies publish, which typically means new model-year rows appear in the autumn and crash-test results follow through the model year as vehicles are tested. Because certification data is filed per configuration, treat any single headline number for this vehicle with caution: the figure that applies to a specific car depends on its engine, drivetrain, body style and model year, all of which are listed separately above. If a number here disagrees with a brochure, the brochure is usually quoting the best available configuration rather than the one being sold.

Frequently Asked Questions About XTS Drivetrain

Is the Cadillac XTS front-wheel, rear-wheel, or all-wheel drive?

The Cadillac XTS is available in Front-Wheel Drive, All-Wheel Drive. Drivetrain availability changes by model year and trim — the table above shows every combination.

Does the Cadillac XTS come with AWD or 4WD?

Yes — all-wheel or four-wheel drive is available on the Cadillac XTS. See the table above for the specific years and trims.

View full Cadillac XTS specs

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