2026 GMC
Terrain FWD
Auto (variable gear ratios), 4 cyl, 1.5 L, Turbo
GMC Terrain: best and worst years
Photo may show a different model year; you're viewing the 2026.
Overview
- Body
- Small Sport Utility Vehicle 2WDEPA, from EPA, last updated 10/5/2026
- Drivetrain
- Front-Wheel DriveEPA, from EPA, last updated 10/5/2026
- Transmission
- Automatic (variable gear ratios)EPA, from EPA, last updated 10/5/2026
- Powertrain
- GasEPA, from EPA, last updated 10/5/2026
- Fuel
- RegularEPA, from EPA, last updated 10/5/2026
Engine & performance
- Cyl
- 4EPA, from EPA, last updated 10/5/2026
- Aspiration
- TurbochargedEPA, from EPA, last updated 10/5/2026
- Start-stop system
- YesEPA, from EPA, last updated 10/5/2026
Efficiency
- MPG Hwy
- 28 mpgEPA, from EPA, last updated 10/5/2026
- MPG City
- 26 mpgEPA, from EPA, last updated 10/5/2026
- MPG Comb
- 27 mpgEPA, from EPA, last updated 10/5/2026
- Fuel $/yr
- $2,500EPA, from EPA, last updated 10/5/2026
- CO₂
- 329 g/miEPA, from EPA, last updated 10/5/2026
- Eco Score
- 5/10EPA, from EPA, last updated 10/5/2026
- Elec. Range
- 0 miEPA, from EPA, last updated 10/5/2026
Dimensions & capacity
- Doors
- 4NHTSA vPIC, from NHTSA vPIC, last updated 10/13/2026
- Length
- 181 inNHTSA vPIC, from NHTSA vPIC, last updated 10/13/2026
- Width
- 74 inNHTSA vPIC, from NHTSA vPIC, last updated 10/13/2026
- Height
- 66 inNHTSA vPIC, from NHTSA vPIC, last updated 10/13/2026
- Wheelbase
- 107 inNHTSA vPIC, from NHTSA vPIC, last updated 10/13/2026
- Curb Weight
- 3,446 lbNHTSA vPIC, from NHTSA vPIC, last updated 10/13/2026
- GVWR class
- Class 1C (4,001 to 5,000 lb)NHTSA vPIC, from NHTSA vPIC, last updated 10/13/2026
Safety NHTSA, model year
- Recalls
- 1
- Owner complaints
- 33
- Reported injuries
- 1
Feature availability
Cameras & visibility
- Backup cameraStandard
Driver assist
- Automatic emergency brakingStandard
- Blind-spot monitorStandard
- Lane-keeping assistStandard
Convenience
- Push-button startStandard
Reported problems NHTSA owner complaints, model year
- UNKNOWN OR OTHER18%
- FORWARD COLLISION AVOIDANCE12%
- ELECTRICAL SYSTEM10%
- POWER TRAIN10%
- SUSPENSION10%
- SERVICE BRAKES8%
Source: NHTSA owner complaints, 50 total.
GMC Terrain: best and worst yearsWarranty manufacturer terms, by make
- Basic
- 3 yr / 36k mi
- Powertrain
- 5 yr / 60k mi
- Roadside assistance
- 5 yr / 60k mi
- Maintenance
- 1 yr / 12k mi
- EV battery
- 8 yr / 100k mi
Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice. Verify with the manufacturer or dealer before buying.