CarFactBook owner reference

Chevrolet Tahoe Tahoe Z71 L87 4WD 10AT MY2025 US

2025 · Source-backed quick reference for this exact model/chassis code.

8verified facts
0parts references
0maintenance items
0campaigns mapped
0valuation records
MakeChevrolet
ModelTahoe
CodeTahoe Z71 L87 4WD 10AT MY2025 US
Documented years2025

Fluids & capacities

Coolant capacity14.3 L (15.1 US qt) approximate engine cooling system capacity
General MotorsEvidence →
Engine oil capacity8.0 US qt (7.6 L) with filter (GM TechLink MY2025 chart)
General Motors / GM TechLinkEvidence →
Transmission fluidDEXRON ULV Automatic Transmission Fluid
General MotorsEvidence →

Engine

Engine codeL87, GM engine RPO (GM TechLink MY2025 chart)
General Motors / GM TechLinkEvidence →
Engine displacement6.2 L (GM TechLink MY2025 chart)
General Motors / GM TechLinkEvidence →

Fuel

Fuel tank capacity24 US gal (approximately 91 L)
General MotorsEvidence →

Drivetrain & transmission

Powertrain designation6.2L gasoline V8 (L87); 4WD; Hydra-Matic 10L80 10-speed automatic
General MotorsEvidence →

Battery & electrical

Smart-key batteryCR2450 lithium battery or equivalent
General MotorsEvidence →

Ownership coverage

0Maintenance itemsOpen schedule →0Parts referencesOpen fitment →0Campaigns mappedOpen safety record →0Valuation recordsOpen market evidence →
Use this as a reference, not a substitute for the vehicle itself.

Equipment can vary by trim, production date and market. Confirm maintenance and replacement decisions against the vehicle label, owner documentation and the linked manufacturer evidence.

Back to full vehicle reference →