2025 Chevrolet Suburban

The 2025 Chevrolet Suburban represents the fifth model year of the 12^th-generation full-size SUV, for which it receives a mid-cycle enhancement, otherwise known as a refresh.

This change follows the 2021 Suburban, which received a complete overhaul (re-engineering and redesign), followed by minor changes to the 2022 Suburban, 2023 Suburban, and 2024 Suburban.

2025 Chevrolet Suburban Quick Facts
Assembly Location	Arlington, Texas, USA
Body Style(s)	Full-Size SUV
Layout	Front-Engined, Longitudinal
Engine(s)	3.0L LZ0 I6 Duramax (Diesel), 5.3L L84 V8 (Gas), 6.2L L87 V8 (Gas)
Transmission(s)	10-Speed Auto
Drive Wheels	Rear-Wheel-Drive, Four-Wheel-Drive
Availability	U.S.A., Canada, Mexico, Middle East, select export markets
Generational year	Fifth year of 12^th-generation model
Changes summary	Mid-cycle enhancement (refresh)
Predecessor	2024 Chevrolet Suburban
Successor	2026 Chevrolet Suburban

Model Line

The 2025 Chevrolet Suburban is offered as a full-size SUV in RWD or 4WD across the following trim levels:

LS
LT
RST
Z71
Premier
High Country

Changes, Updates, New Features

The 2025 Suburban sees major changes such as a refreshed exterior and interior, replacement of the LM2 Duramax diesel, and the addition of SuperCruise.

See a complete list of 2025 Chevy Suburban updates, changes, and new features (link coming soon).

Powertrain

The 2025 Chevrolet Suburban carries over most of the engine and transmission choices from the 2023 model year, but replaces the LM2 Duramax engine option with the new LZ0 Duramax engine.

Engine	Fuel	Aspiration	Transmission	Drivetrain	Horsepower @ RPM	Torque @ RPM	Axle Ratio
5.3L L84 EcoTec3 V8	Gasoline	Atmospheric	10-Speed Automatic (MHS)	RWD or 4WD	355 @ 5600	383 @ 4100	3.23
6.2L L87 EcoTec3 V8	Gasoline	Atmospheric	10-Speed Automatic (MHS)	RWD or 4WD	420 @ 5600	460 @ 4100	3.23
3.0L LZ0 Duramax I6	Diesel	Turbocharged	10-Speed Automatic (MQC)	RWD or 4WD	305 @ 3750	495 @ 1500	3.23

Production

Production of the 2025 Chevrolet Suburban will begin in the later part of 2024 at the GM Arlington plant in Texas, United States.

Suburban vs. Tahoe

The Chevy Suburban is an extended-length variant of the Chevrolet Tahoe, with the Suburban having a longer wheelbase and overall length that delivers more interior space, particularly in the third row and cargo area. See more detail about Suburban vs. Tahoe.

Platform

Like all 12th-generation Suburbans, the 2025 Chevy Suburban continues to ride on the GM T1 platform. Otherwise known as GMT-T1 or T1XX, the architecture is designed for pickup trucks and body-on-frame SUVs.

Seating

The 2025 Suburban is offered in two seating configurations, seating either seven or eight passengers.

Seven-passenger configuration (2-2-3): this setup features front bucket seats (providing seating for two), along with captain’s chairs in the second row (seating two) and a bench seat in the third row (seating three).
Eight-passenger configuration (2-3-3): this setup features front bucket seats (providing seating for two), along with a bench seat in the second row (seating three) and a bench seat in the third row (also seating three).