Recommended Transmission Oil for the Pontiac Montana. How Much Do You Need?
The Montana Generations
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Montana Montana (1997-2009) | ||||
| Engine | Unit | Capacity | Change interval | Oil type |
| Montana 3.4 V6 | Transmission, automatic | 7,5 L (service fill), 9,5 L (dry fill) | Change 50000 miles | Original oil |
| Montana 3.5 SV6 | Transmission, automatic | 8,3 L (with all wheel drive), 7 L | Change 50000 miles | Original oil |
| Montana 3.5 SV6 | Transferbox | Fill up to lower edge of level plug opening | Lifelong use | Original oil |
| Montana 3.9 SV6 E85 (CAN) | Transmission, automatic | 8,3 L (with all wheel drive), 7 L | Change 50000 miles | Original oil |
| Montana 3.9 SV6 E85 (CAN) | Transferbox | Fill up to lower edge of level plug opening | Lifelong use | Original oil |
| Montana 3.9 SV6 | Transmission, automatic | 8,3 L (with all wheel drive), 7 L | Change 50000 miles | Original oil |
| Montana 3.9 SV6 | Transferbox | Fill up to lower edge of level plug opening | Lifelong use | Original oil |
