2026 GMC Terrain transmission: CVT or automatic?
Some do: the 1.5L 4-cylinder turbo uses a CVT (continuously variable) and an 8-speed automatic.
Key takeaways
- 2 EPA-certified configurations listed for the 2026 GMC Terrain.
- CVTs need CVT-specific fluid - never top one up with ordinary automatic transmission fluid.
- The transmission can differ by engine and drive layout, so match your row by engine size.
Parts for the 2026 GMC Terrain
GarageDex's verified specs for this car. Each Buy button searches Amazon for that exact part.
- Battery
- Engine oil
- Oil filter
- Engine air filter
- Cabin air filter
- Wiper blades
As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.
| Engine | Transmission | EPA code | Drive |
|---|---|---|---|
| 1.5L 4-cylinder turbo | CVT (continuously variable) | Automatic (variable gear ratios) | FWD |
| 1.5L 4-cylinder turbo | 8-speed automatic | Automatic 8-spd | AWD |
Source: U.S. EPA / DOE fuel economy data (fueleconomy.gov). Each row is one certified configuration; a trim or option not sold in a configuration is not listed.
GMC Terrain transmission fluid type and capacity →
Useful for the 2026 GMC Terrain
CVT fluidCVTs need CVT-specific fluid - match your manual's specShop CVT fluid Fluid transfer pumpFor transmissions filled through a side plugShop pumps
As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.