Complete Maintenance & Parts Sheet
Verified OEM & Service Reference2015 GMC Terrain — 1.5L Turbo I4 (LYX / LSD)
OEM part numbers, aftermarket cross-references, U.S. quart capacities, and fitment specs for DIY maintenance.
Engine / Trim Variant
Engine Oil
DetailsSpec: GM dexos1 Gen 3
- Recommended Viscosity
- 0W-20
- OEM Specification
- GM dexos1 Gen 3
- Oil Capacity
- 4.2 qt FWD / 5.3 qt AWD
Oil Filter
DetailsOEM: 12696048 (ACDelco PF64)
Air Filter
DetailsOEM: 23279657 (ACDelco A3240C)
Cabin Filter
DetailsOEM: 13508023 (ACDelco CF1185)
Battery
Details- Battery Group Size
- Group 48 (H6)
Wiper Blades
Details- Driver Side
- 24 inch
- Passenger Side
- 16 inch
Tire Size
DetailsFactory Size: 235/55R18 / 235/55R19 / 235/60R17
- Front Tire Size
- 235/55R18 / 235/55R19 / 235/60R17
- Rear Tire Size
- 235/55R18 / 235/55R19 / 235/60R17
- Rim / Wheel Size
- 18"
- Matched Trims
- Denali AWD, Denali FWD, SLE AWD
Aftermarket Options
- Michelin / Continental / Pirelli 235/55R18
Verified Factory Powertrain & Wheel Fitment (2015 GMC Terrain)
| Factory Engine | Drivetrain | Fuel Grade |
|---|---|---|
| 2.4L 4-cyl | Front-Wheel Drive | Regular Gasoline |
| 3.6L 6-cyl | Front-Wheel Drive | Regular Gasoline |
| Trim / Package | Front Tire | Rear Tire |
|---|---|---|
| Denali AWD | 235/55R18 / 235/55R19 | 235/55R18 / 235/55R19 |
| Denali FWD | 235/55R18 / 235/55R19 | 235/55R18 / 235/55R19 |
| SLE AWD | 235/60R17 / 235/55R18 / 235/55R19 | 235/60R17 / 235/55R18 / 235/55R19 |
| SLE FWD | 235/60R17 / 235/55R18 / 235/55R19 | 235/60R17 / 235/55R18 / 235/55R19 |
| SLT AWD | 235/60R17 / 235/55R18 / 235/55R19 | 235/60R17 / 235/55R18 / 235/55R19 |
| SLT FWD | 235/60R17 / 235/55R18 / 235/55R19 | 235/60R17 / 235/55R18 / 235/55R19 |
Sources: NHTSA vPIC Vehicle Registry, US EPA FuelEconomy.gov & OEM Fitment SpecificationsReport an inaccurate spec