2025 GMC Terrain specs
Maintenance specs from the 2025 GMC Terrain owner's manual. Open a spec for every version and the page it's printed on.
Engines covered: 1.5L L4 Engine (LSD)
Engine & fluids
Tires & wheels
Capacities & towing
Coolant
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 1.5L L4 Engine (LSD) | 6.4 qtcapacity | “6.1 L 6.4 qt” | PDF page 295 ↗ |
Lug nut torque
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| All versions | 100 lb ft | “140 Y 100 lb ft” | PDF page 296 ↗ |
Spark plugs
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 1.5L L4 Gas Engine (LSD) | 0.024–0.028 ingap | “0.60–0.70 mm (0.024–0.028 in)” | PDF page 296 ↗ |
Confirm with your own manual, dipstick or door-jamb label.
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