2016 GMC Yukon Denali Fuel tank size
Depends on your version. Choose yours, or compare them here.
- Short Wheelbase (Yukon Denali) 26.0 gal
- Long Wheelbase (Yukon Denali XL) 31.5 gal
26.0gal
Short Wheelbase (Yukon Denali)
31.5gal
Long Wheelbase (Yukon Denali XL)
2016 GMC Yukon Denali Owner's Manual, PDF page 364
26.0 galOpen the manual at this page ↗Added Oct 15, 2026
See where it's printed
Fuel tank size · Short Wheelbase (Yukon Denali) · PDF page 364
26.0 gal
Fuel tank size · Long Wheelbase (Yukon Denali XL) · PDF page 364
31.5 gal
2016 GMC Yukon Denali Owner's Manual, PDF page 364
26.0 galOpen the manual at this page ↗Added Oct 15, 2026
See where it's printed
Fuel tank size · Short Wheelbase (Yukon Denali) · PDF page 364
26.0 gal
2016 GMC Yukon Denali Owner's Manual, PDF page 364
31.5 galOpen the manual at this page ↗Added Oct 15, 2026
See where it's printed
Fuel tank size · Long Wheelbase (Yukon Denali XL) · PDF page 364
31.5 gal
See every quote (2 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| Short Wheelbase (Yukon Denali) | 26.0 gal | “26.0 gal” | PDF page 364 ↗ |
| Long Wheelbase (Yukon Denali XL) | 31.5 gal | “31.5 gal” | PDF page 364 ↗ |
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