2019 GMC Terrain Oil Type & Capacity
The 2019 GMC Terrain oil type depends on the engine: the 1.5L takes 0W-20 (5.3 quarts with filter); the 1.5L takes 0W-20 (4.2 quarts with filter); the 1.5L takes 0W-20 (5.3 quarts with filter); the 1.5L takes 0W-20 (4.2 quarts with filter); the 1.6L takes 5W-30 (5.28 quarts with filter); the 1.6L takes 5W-30 (5.28 quarts with filter); the 1.6L takes 5W-30 (5.28 quarts with filter); the 1.6L takes 5W-30 (5.28 quarts with filter); the 2.0L takes 5W-30 (6.0 quarts with filter); the 2.0L takes 5W-30 (5.0 quarts with filter); the 2.0L takes 5W-30 (6.0 quarts with filter); the 2.0L takes 5W-30 (5.0 quarts with filter); the Denali, 4WD takes 5W-30 (6.0 quarts with filter); the Denali, FWD takes 5W-30 (5.0 quarts with filter); the SL takes 0W-20 (4.2 quarts with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- 1.5L: 0W-20, 5.3 quarts with filter
- 1.5L: 0W-20, 4.2 quarts with filter
- 1.5L: 0W-20, 5.3 quarts with filter
- 1.5L: 0W-20, 4.2 quarts with filter
- 1.6L: 5W-30, 5.28 quarts with filter
- 1.6L: 5W-30, 5.28 quarts with filter
- 1.6L: 5W-30, 5.28 quarts with filter
- 1.6L: 5W-30, 5.28 quarts with filter
- 2.0L: 5W-30, 6.0 quarts with filter
- 2.0L: 5W-30, 5.0 quarts with filter
- 2.0L: 5W-30, 6.0 quarts with filter
- 2.0L: 5W-30, 5.0 quarts with filter
- Denali, 4WD: 5W-30, 6.0 quarts with filter
- Denali, FWD: 5W-30, 5.0 quarts with filter
- SL: 0W-20, 4.2 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| 1.5L — 1.5L Eng,4WD | API - SAE 0W-20 | 5.30 QTS. | — | Use only engine oil licensed to the dexos1 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. |
| 1.5L — 1.5L Eng,FWD | API - SAE 0W-20 | 4.20 QTS. | — | Use only engine oil licensed to the dexos1 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. |
| 1.5L — 1.5L Eng,4WD | API - SAE 0W-20 | 5.30 QTS. | — | Use only engine oil licensed to the dexos1 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. |
| 1.5L — 1.5L Eng,FWD | API - SAE 0W-20 | 4.20 QTS. | — | Use only engine oil licensed to the dexos1 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. |
| 1.6L — 1.6L Eng | API - SAE 5W-30 | 5.28 QTS. | — | Use only engine oil licensed to the dexos 2 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos2 Synthetic Blend is recommended. If your vehicle is operated in an area where the temperature falls below -29Deg.C (-20Deg.F), consider using a SAE 0W-40 oil, it will provide easier cold starting and better protection for the engine at extremely low temperatures. |
| 1.6L — 1.6L Eng | API - SAE 5W-30 | 5.28 QTS. | — | Use only engine oil licensed to the dexos 2 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos2 Synthetic Blend is recommended. If your vehicle is operated in an area where the temperature falls below -29Deg.C (-20Deg.F), consider using a SAE 0W-40 oil, it will provide easier cold starting and better protection for the engine at extremely low temperatures. |
| 1.6L — 1.6L Eng | API - SAE 5W-30 | 5.28 QTS. | — | Use only engine oil licensed to the dexos 2 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos2 Synthetic Blend is recommended. If your vehicle is operated in an area where the temperature falls below -29Deg.C (-20Deg.F), consider using a SAE 0W-40 oil, it will provide easier cold starting and better protection for the engine at extremely low temperatures. |
| 1.6L — 1.6L Eng | API - SAE 5W-30 | 5.28 QTS. | — | Use only engine oil licensed to the dexos 2 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos2 Synthetic Blend is recommended. If your vehicle is operated in an area where the temperature falls below -29Deg.C (-20Deg.F), consider using a SAE 0W-40 oil, it will provide easier cold starting and better protection for the engine at extremely low temperatures. |
| 2.0L — 2.0L Eng,4WD | API - SAE 5W-30 | 6.00 QTS. | — | Use only engine oil licensed to the dexos1 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| 2.0L — 2.0L Eng,FWD | API - SAE 5W-30 | 5.00 QTS. | — | Use only engine oil licensed to the dexos1 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| 2.0L — 2.0L Eng,4WD | API - SAE 5W-30 | 6.00 QTS. | — | Use only engine oil licensed to the dexos1 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| 2.0L — 2.0L Eng,FWD | API - SAE 5W-30 | 5.00 QTS. | — | Use only engine oil licensed to the dexos1 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| Denali, 4WD — 2.0L Eng,4WD | API - SAE 5W-30 | 6.00 QTS. | — | Use only engine oil licensed to the dexos1 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| Denali, FWD — 2.0L Eng,FWD | API - SAE 5W-30 | 5.00 QTS. | — | Use only engine oil licensed to the dexos1 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| SL — 1.5L Eng,FWD | API - SAE 0W-20 | 4.20 QTS. | — | Use only engine oil licensed to the dexos1 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. |
Buy the right oil
Buy 0W-20 motor oil on AmazonBuy 5W-30 motor oil on Amazon2019 GMC Terrain oil filter on AmazonAs an Amazon Associate we earn from qualifying purchases made through these links.
More specs & repair guides for your Terrain
2019 GMC Terrain factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
7.0 quarts (6.62 L) — 50/50 mixture of DEX-COOL and clean, drinkable water. All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling.
Frequently asked questions
What type of oil does a 2019 GMC Terrain take?
It depends on the engine: 1.5L uses 0W-20; 1.5L uses 0W-20; 1.5L uses 0W-20; 1.5L uses 0W-20; 1.6L uses 5W-30; 1.6L uses 5W-30; 1.6L uses 5W-30; 1.6L uses 5W-30; 2.0L uses 5W-30; 2.0L uses 5W-30; 2.0L uses 5W-30; 2.0L uses 5W-30; Denali, 4WD uses 5W-30; Denali, FWD uses 5W-30; SL uses 0W-20.
How much oil does a 2019 GMC Terrain take?
Capacity depends on the engine: 1.5L holds 5.3 quarts with filter; 1.5L holds 4.2 quarts with filter; 1.5L holds 5.3 quarts with filter; 1.5L holds 4.2 quarts with filter; 1.6L holds 5.28 quarts with filter; 1.6L holds 5.28 quarts with filter; 1.6L holds 5.28 quarts with filter; 1.6L holds 5.28 quarts with filter; 2.0L holds 6.0 quarts with filter; 2.0L holds 5.0 quarts with filter; 2.0L holds 6.0 quarts with filter; 2.0L holds 5.0 quarts with filter; Denali, 4WD holds 6.0 quarts with filter; Denali, FWD holds 5.0 quarts with filter; SL holds 4.2 quarts with filter.
Can I use synthetic oil in my 2019 GMC Terrain?
Yes. 0W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2019 GMC Terrain. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.