2023 GMC Acadia coolant capacity
The 2023 GMC Acadia holds about 11.3 to 13.6 quarts of coolant, depending on the engine - the full cooling-system capacity when cold.
Key takeaways
- The 2023 GMC Acadia holds about 11.3 to 13.6 quarts of coolant total, depending on engine.
- This is the full cooling-system fill with the engine cold.
- Refill to the marked level, and use the coolant type your owner's manual specifies.
| Engine | Capacity | Liters |
|---|---|---|
| 2.5 AWD, 2nd Gen | 11.9 qt | 11.3 L |
| 2.5 AWD, 2nd Gen | 11.3 qt | 10.7 L |
| 3.6 V6 AWD, 2nd Gen | 13.6 qt | 12.9 L |
When refilling, add coolant to the marked level rather than forcing in the full figure. Source.