2021 Chevrolet Tahoe FlTransmission Fluid Type & Capacity

OEM transmission fluid spec from the factory service manual for the 2021 (2021).

Quick Answer

Transmission Fluid

8.10 QTS. (7.66 L) β€” Automatic Transmission Fluid DEXRON ULV Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.

Notes

  • β†’All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
Source: Factory service manual β€” 2021 Chevrolet Tahoe Fl 2021.

This vehicle's factory manual

2021 Chevrolet Tahoe Fl: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.

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Related for Your 2021 Chevrolet Tahoe Fl

Frequently Asked Questions

What transmission fluid does a 2021 Chevrolet Tahoe Fl use?
The 2021 Chevrolet Tahoe Fl uses 8.10 QTS. (7.66 L) β€” Automatic Transmission Fluid DEXRON ULV Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling..
How much transmission fluid does a 2021 Chevrolet Tahoe Fl take?
Refer to the factory service manual for the exact transmission fluid capacity.
When should I change the transmission fluid in my 2021 Chevrolet Tahoe Fl?
Most manufacturers recommend transmission fluid changes every 30,000–60,000 miles for automatics. Check your factory service manual for the exact interval.