CAR SPEC SHEET

2014 GMC Sierra 1500 Coolant

2015 GMC Sierra 1500, representative photo
Shown: a 2015 GMC Sierra 1500 (same generation). Photo: SsmIntrigue, CC BY-SA 4.0
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Depends on your version. Choose yours, or compare them here.

  • 4.3L V6 1500 Series 15.9 qt capacity
  • 5.3L V8 1500 Series 16.6 qt capacity
  • 6.2L V8 1500 Series 16.6 qt capacity

2014 GMC Sierra 1500 Owner's Manual, PDF page 500

15.1 L 15.9 qtOpen the manual at this page ↗Added Oct 15, 2026 · Updated
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Coolant (capacity) · 4.3L V6 1500 Series · PDF page 500

15.1 L 15.9 qt

Coolant (capacity) · 5.3L V8 1500 Series · PDF page 500

15.7 L 16.6 qt

Coolant (capacity) · 6.2L V8 1500 Series · PDF page 500

15.7 L 16.6 qt

2015 GMC Sierra 1500, representative photo
Shown: a 2015 GMC Sierra 1500 (same generation). Photo: SsmIntrigue, CC BY-SA 4.0
See every quote (3 values)

All versions

3 values
Applies toValueManual saysPage
4.3L V6 1500 Series 15.9 qtcapacity “15.1 L 15.9 qt” PDF page 500 ↗
5.3L V8 1500 Series 16.6 qtcapacity “15.7 L 16.6 qt” PDF page 500 ↗
6.2L V8 1500 Series 16.6 qtcapacity “15.7 L 16.6 qt” PDF page 500 ↗

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