CAR SPEC SHEET

2008 GMC Yukon and Yukon XL Coolant

2008 GMC Yukon and Yukon XL coolant for each version, from the owner's manual with page references. Values differ by version; see each version.

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  • 4.8L V8 17.8 qt capacity
  • 5.3L V8 18.3 qt capacity
  • 6.0L V8 1500 Series 17.9 qt capacity
  • 6.0L V8 2500 Series 17.4 qt capacity

2008 GMC Yukon and Yukon XL Owner's Manual, PDF page 492

4.8L V8 17.8 qtOpen the manual at this page ↗Added Oct 21, 2026 · Updated
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Coolant (capacity) · 4.8L V8 · PDF page 492

4.8L V8 17.8 qt

Coolant (capacity) · 5.3L V8 · PDF page 492

5.3L V8 18.3 qt

Coolant (capacity) · 6.0L V8 1500 Series · PDF page 492

6.0L V8 1500 Series 17.9 qt

Coolant (capacity) · 6.0L V8 2500 Series · PDF page 492

6.0L V8 2500 Series 17.4 qt

See every quote (4 values)

All versions

4 values
Applies toValueManual saysPage
4.8L V8 17.8 qtcapacity “4.8L V8 17.8 qt” PDF page 492 ↗
5.3L V8 18.3 qtcapacity “5.3L V8 18.3 qt” PDF page 492 ↗
6.0L V8 1500 Series 17.9 qtcapacity “6.0L V8 1500 Series 17.9 qt” PDF page 492 ↗
6.0L V8 2500 Series 17.4 qtcapacity “6.0L V8 2500 Series 17.4 qt” PDF page 492 ↗

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