2009 GMC Sierra Denali Coolant
2009 GMC Sierra Denali coolant: 16.6 qt capacity. From the owner's manual, PDF page 461.
16.6qt
Capacity
2009 GMC Sierra Denali Owner's Manual, PDF page 461
Cooling SystemOpen the manual at this page ↗Added Oct 21, 2026 · Updated
See where it's printed
Coolant (capacity) · All versions · PDF page 461
Cooling System
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As printed in the manual
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| All versions | 16.6 qtcapacity | “Cooling System” | PDF page 461 ↗ |
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