2010 Cadillac STS Coolant
Depends on your version. Choose yours, or compare them here.
- 3.6L V6 Engine 11.4 qt capacity
- 4.6L V8 Engine 12.4 qt capacity
11.4qt
Capacity · 3.6L V6 Engine
12.4qt
Capacity · 4.6L V8 Engine
2010 Cadillac STS Owner's Manual, PDF page 486
11.4 qtOpen the manual at this page ↗Added Oct 17, 2026 · Updated
See where it's printed
Coolant (capacity) · 3.6L V6 Engine · PDF page 486
11.4 qt
Coolant (capacity) · 4.6L V8 Engine · PDF page 486
12.4 qt
2010 Cadillac STS Owner's Manual, PDF page 486
11.4 qtOpen the manual at this page ↗Added Oct 17, 2026 · Updated
See where it's printed
Coolant (capacity) · 3.6L V6 Engine · PDF page 486
11.4 qt
2010 Cadillac STS Owner's Manual, PDF page 486
12.4 qtOpen the manual at this page ↗Added Oct 17, 2026 · Updated
See where it's printed
Coolant (capacity) · 4.6L V8 Engine · PDF page 486
12.4 qt
See every quote (2 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 3.6L V6 Engine | 11.4 qtcapacity | “11.4 qt” | PDF page 486 ↗ |
| 4.6L V8 Engine | 12.4 qtcapacity | “12.4 qt” | PDF page 486 ↗ |
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