2014 GMC Yukon Denali Fuel tank size
Depends on your version. Choose yours, or compare them here.
- Regular 26.0 gal
- Extended 31.5 gal
26.0gal
Regular
31.5gal
Extended
2014 GMC Yukon Denali Owner's Manual, PDF page 412
Regular 98.4 L 26.0 galOpen the manual at this page ↗Added Oct 15, 2026
See where it's printed
Fuel tank size · Regular · PDF page 412
Regular 98.4 L 26.0 gal
Fuel tank size · Extended · PDF page 412
Extended 119.2 L 31.5 gal
2014 GMC Yukon Denali Owner's Manual, PDF page 412
Regular 98.4 L 26.0 galOpen the manual at this page ↗Added Oct 15, 2026
See where it's printed
Fuel tank size · Regular · PDF page 412
Regular 98.4 L 26.0 gal
2014 GMC Yukon Denali Owner's Manual, PDF page 412
Extended 119.2 L 31.5 galOpen the manual at this page ↗Added Oct 15, 2026
See where it's printed
Fuel tank size · Extended · PDF page 412
Extended 119.2 L 31.5 gal
See every quote (2 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| Regular | 26.0 gal | “Regular 98.4 L 26.0 gal” | PDF page 412 ↗ |
| Extended | 31.5 gal | “Extended 119.2 L 31.5 gal” | PDF page 412 ↗ |
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