2021 GMC Yukon and Yukon XL Oil type
SAE 0W-20
5.3L V8
2021 GMC Yukon and Yukon XL Owner's Manual, PDF page 325
For the 5.3L engine, use SAE 0W-20 viscosityOpen the manual at this page ↗Added Oct 15, 2026
See where it's printed
Oil type · 5.3L V8 · PDF page 325
For the 5.3L engine, use SAE 0W-20 viscosity
See every quote (1 value)
As printed in the manual
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 5.3L V8 | SAE 0W-20 | “For the 5.3L engine, use SAE 0W-20 viscosity” | PDF page 325 ↗ |
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