Owner file · GMC
CarFactBookL84 4WD 10ATFind published references for this exact version and keep your own service history.
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8.0 US qt (7.6 L) with filter (GM TechLink MY2025 chart)
Yukon AT4 L84 4WD 10AT MY2025 US; United States MY2025 only. Exact GMC model/engine row from R56, independently matched to its own MY2025 owner manual and GMC release; trim/drive confirmed in GM Fleet Guide. Excludes other model years, models and powertrains. Internal descriptive label, not OEM chassis code. With-filter oil quantities; check level after filling.
14.8 L (15.6 US qt) approximate entire engine cooling system capacity
Yukon AT4 L84 4WD 10AT MY2025 US; exact United States MY2025 GMC Yukon AT4, L84, 4WD, 10AT. Only the cited model/engine/drive row applies; no cross-model or cross-year capacity inference. Yukon 120.9-inch short wheelbase, not Yukon XL 134.1-inch long wheelbase, per original GMC release dimensions.
DEXRON ULV Automatic Transmission Fluid
Yukon AT4 L84 4WD 10AT MY2025 US; exact United States MY2025 GMC Yukon AT4, L84, 4WD, 10AT. Only the cited model/engine/drive row applies; no cross-model or cross-year capacity inference. Yukon 120.9-inch short wheelbase, not Yukon XL 134.1-inch long wheelbase, per original GMC release dimensions.
90.8 L (24.0 US gal) approximate fuel tank capacity
Yukon AT4 L84 4WD 10AT MY2025 US; exact United States MY2025 GMC Yukon AT4, L84, 4WD, 10AT. Only the cited model/engine/drive row applies; no cross-model or cross-year capacity inference. Yukon 120.9-inch short wheelbase, not Yukon XL 134.1-inch long wheelbase, per original GMC release dimensions.
CR2450 lithium or equivalent remote-key battery
Yukon AT4 L84 4WD 10AT MY2025 US; exact United States MY2025 GMC Yukon AT4, L84, 4WD, 10AT. Only the cited model/engine/drive row applies; no cross-model or cross-year capacity inference. Yukon 120.9-inch short wheelbase, not Yukon XL 134.1-inch long wheelbase, per original GMC release dimensions.
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Recalls
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Owner’s card
Yukon AT4 L84 4WD 10AT MY2025 US2025 · United States · 5.3 L (GM TechLink MY2025 chart) · petrol