The 2010 GMC Terrain with the 2.4 L Ecotec engine requires about 5 quarts (4.7 liters) of engine oil when performing an oil change with a new filter.
Oil capacity and oil type for the 2.4 L engine
Below are the key figures and recommendations that apply to most 2010 Terrain models equipped with the 2.4 L Ecotec engine. Slight variations can occur based on the exact filter used or optional equipment such as an oil cooler.
Capacity details
- Oil capacity with the filter changed: approximately 5 quarts (4.7 L)
Always confirm the final level with the dipstick after adding oil, as the exact amount can vary slightly with different filters and configurations.
Viscosity and oil options
- Recommended viscosity: 5W-30 for most climates
- Oil type options: conventional, synthetic blend, or full synthetic, depending on your preference and warranty considerations
Refer to the owner's manual for climate-specific guidance and any manufacturer updates to recommendations.
Practical steps for performing the oil change
Before you start, note these general steps to ensure a proper fill and accurate level after the change.
- Prepare: gather the correct oil type, a new filter, a drain pan, and basic tools
- Drain the old oil completely and replace the oil filter
- Add about 5 quarts of oil to start, then check the level
- Run the engine briefly, turn off, and recheck the dipstick; add in small increments if needed to reach the full mark
- Check for leaks and reset any oil-change indicators as applicable
Maintenance intervals depend on driving conditions and oil type; consult the owner's manual for the recommended change schedule for your vehicle.
Model-year and variation notes
While the standard specification centers on about 5 quarts with a new filter, exact oil capacity can vary slightly by model year, trim, or aftermarket parts. If your vehicle has unique equipment or uses a different filter, verify the final level on the dipstick after the first fill.
Summary
For a 2010 GMC Terrain with a 2.4 L engine, plan for roughly 5 quarts (4.7 L) of engine oil during a standard oil change with a new filter, using 5W-30 in most climates. Always confirm the final level with the dipstick and refer to the owner's manual for any model-specific notes or maintenance intervals.


