2020 Chevrolet Tahoe Oil Type & Capacity

The 2020 Chevrolet Tahoe takes 0W-20 motor oil — 8.0 quarts with a filter change, per the factory service manual.

Factory-spec answer

0W-20 — 8.0 quarts with filter

Oil capacity by engine

Engine	Oil Type (viscosity)	Capacity w/ Filter	Capacity w/o Filter	Notes
5.3L	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
5.3L	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
5.3L	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
5.3L	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
6.2L	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
6.2L	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
FL, 4WD, Gas	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
FL, 4WD, Gas/Ethanol	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
FL, RWD, Gas	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
FL, RWD, Gas/Ethanol	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
LS, 4WD, Gas	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
LS, 4WD, Gas/Ethanol	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
LS, RWD, Gas	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
LS, RWD, Gas/Ethanol	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
LT, 4WD, Gas	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
LT, 4WD, Gas/Ethanol	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
LT, RWD, Gas	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
LT, RWD, Gas/Ethanol	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
PPV, 4WD, Gas	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
PPV, 4WD, Gas/Ethanol	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
PPV, RWD, Gas	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
PPV, RWD, Gas/Ethanol	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
SSV, Gas	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.
SSV, Gas/Ethanol	API - SAE 0W-20	8.00 QTS.	7.50 QTS.	Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended.

Buy the right oil

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More specs & repair guides for your Tahoe

2020 Chevrolet Tahoe factory service manual All fluid capacities (transmission, coolant, brakes)

Coolant capacity

17.8 quarts (16.84 L) — 50/50 mixture of DEX-COOL and clean, drinkable water. Add 2.1 qts. if equipped with rear heater. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Frequently asked questions

What type of oil does a 2020 Chevrolet Tahoe take?

The 2020 Chevrolet Tahoe takes 0W-20 motor oil (API - SAE 0W-20), per the factory service manual.

How much oil does a 2020 Chevrolet Tahoe take?

The 2020 Chevrolet Tahoe holds 8.0 quarts with a filter change, or 7.5 quarts without changing the filter.

Can I use synthetic oil in my 2020 Chevrolet Tahoe?

Yes. 0W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2020 Chevrolet Tahoe. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.