Chevrolet · Tahoe Z71 LZ0 4WD 10AT MY2025 US · 2025

Chevrolet Tahoe Tahoe Z71 LZ0 4WD 10AT MY2025 US Powertrain designation

What is the powertrain designation for the Chevrolet Tahoe Tahoe Z71 LZ0 4WD 10AT MY2025 US?3.0L Duramax turbo-diesel inline-six (LZ0); 4WD; Hydra-Matic 10L80 10-speed automatic

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At a glance

Vehicle
Chevrolet Tahoe Tahoe Z71 LZ0 4WD 10AT MY2025 US
Powertrain designation
3.0L Duramax turbo-diesel inline-six (LZ0); 4WD; Hydra-Matic 10L80 10-speed automatic
Manufacturer source
General Motors
Verified

Chevrolet confirms the engine on Z71, and the 10-speed automatic. GM Fleet Guide confirms Z71 is 4WD.

Reference details

Check before you buy or service: Tahoe Z71 LZ0 4WD 10AT MY2025 US; United States MY2025 Chevrolet Tahoe, Z71 4WD, LZ0, 10-speed automatic. Internal descriptive label, not an OEM chassis code. SUV-specific values; no pickup capacities reused.

Source

General Motors manufacturer referenceGeneral Motors
Open manufacturer source ↗

Last verified by CarFactBook:

Same question · different chassis

Does this answer change on another Tahoe?

Powertrain designation is published for these other exact codes. Compare the sourced answer and vehicle scope before using a value.

A matching number does not establish that equipment, trim, production date or regional specification is identical.

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The same question, different cars

Manufacturer documentation can give different answers for different engines, configurations and model codes. These are independently sourced entries for the same reference topic, not interchangeable parts or service instructions.

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What owners usually check next

Engine oil capacity7.0 US qt (6.6 L) with filter (GM TechLink MY2025 chart)Smart-key batteryCR2450 lithium battery or equivalentTransmission fluidDEXRON ULV Automatic Transmission FluidCoolant capacity20.2 L (21.3 US qt) approximate engine cooling system capacityFuel tank capacity24 US gal (approximately 91 L)Engine codeLZ0, GM engine RPO (GM TechLink MY2025 chart)Engine displacement3.0 L (GM TechLink MY2025 chart)

View every owner answer for Chevrolet Tahoe Tahoe Z71 LZ0 4WD 10AT MY2025 US →