2023 GMC Terrain
small SUV / 4-door SUV
Small overlap front: driver-side
Tested vehicle: 2018 Chevrolet Equinox LT 4-door 4wd
Rating applies to 2018-24 models
The Chevrolet Equinox and GMC Terrain were redesigned for the 2018 model year. Both vehicles are smaller and lighter than the earlier design and therefore are now classified as small SUVs. Driver-side small overlap frontal ratings are assigned by the Institute based on a test conducted by General Motors.
| Evaluation criteria | Rating |
|---|---|
| Overall evaluation | |
| Structure and safety cage | |
| Driver injury measures | |
| Head/neck | |
| Chest | |
| Hip/thigh | |
| Lower leg/foot | |
| Driver restraints and dummy kinematics | |
Technical measurements for this test
Measures of occupant compartment intrusion on driver side
| Evaluation criteria | Measurement |
|---|---|
| Test ID | VTN1801 |
| Lower occupant compartment | |
| Lower hinge pillar max (cm) | 6 |
| Footrest (cm) | 5 |
| Left toepan (cm) | 4 |
| Brake pedal (cm) | 5 |
| Parking brake (cm) | |
| Rocker panel lateral average (cm) | 1 |
| Upper occupant compartment | |
| Steering column | 0 |
| Upper hinge pillar max (cm) | 5 |
| Upper dash (cm) | 5 |
| Lower instrument panel (cm) | 5 |
Driver injury measures
| Evaluation criteria | Measurement |
|---|---|
| Test ID | VTN1801 |
| Head | |
| HIC-15 | 86 |
| Peak gs at hard contact | no contact |
| Neck | |
| Tension (kN) | 0.8 |
| Extension bending moment (Nm) | 8 |
| Maximum Nij | 0.17 |
| Chest maximum compression (mm) | 22 |
| Femur (kN) | |
| Left | 0.7 |
| Right | 0.1 |
| Knee displacement (mm) | |
| Left | 0 |
| Right | 0 |
| Knee-thigh-hip injury risk (%) | |
| Left | 0 |
| Right | 0 |
| Maximum tibia index | |
| Left | 0.47 |
| Right | 0.51 |
| Tibia axial force (kN) | |
| Left | 1.2 |
| Right | 0.2 |
| Foot acceleration (g) | |
| Left | 56 |
| Right | 43 |
Small overlap front: passenger-side
Tested vehicle: 2018 Chevrolet Equinox LS 4-door 4wd
Rating applies to 2018-24 models
The Chevrolet Equinox and GMC Terrain were redesigned for the 2018 model year. Both vehicles are smaller and lighter than the earlier design and therefore are now classified as small SUVs.
| Evaluation criteria | Rating |
|---|---|
| Overall evaluation | |
| Structure and safety cage | |
| Passenger injury measures | |
| Head/neck | |
| Chest | |
| Hip/thigh | |
| Lower leg/foot | |
| Passenger restraints and dummy kinematics | |
| Driver injury measures | |
| Head/neck | |
| Chest | |
| Hip/thigh | |
| Lower leg/foot | |
| Driver restraints and dummy kinematics | |
Technical measurements for this test
Measures of occupant compartment intrusion on passenger side
| Evaluation criteria | Measurement |
|---|---|
| Test ID | CEP1811 |
| Lower occupant compartment | |
| Lower hinge pillar max (cm) | 11 |
| Footrest (cm) | 7 |
| Right toepan (cm) | 3 |
| Center toepan (cm) | 2 |
| Rocker panel lateral average (cm) | 2 |
| Upper occupant compartment | |
| Center dash (cm) | 6 |
| Upper hinge pillar max (cm) | 11 |
| Upper dash (cm) | 9 |
| Right lower dash (cm) | 11 |
Passenger injury measures
| Evaluation criteria | Measurement |
|---|---|
| Test ID | CEP1811 |
| Head | |
| HIC-15 | 109 |
| Peak gs at hard contact | no contact |
| Neck | |
| Tension (kN) | 1.0 |
| Extension bending moment (Nm) | 16 |
| Maximum Nij | 0.25 |
| Chest maximum compression (mm) | 16 |
| Femur (kN) | |
| Left | 0.0 |
| Right | 1.1 |
| Knee displacement (mm) | |
| Left | 1 |
| Right | 9 |
| Knee-thigh-hip injury risk (%) | |
| Left | 0 |
| Right | 0 |
| Maximum tibia index | |
| Left | 0.43 |
| Right | 0.82 |
| Tibia axial force (kN) | |
| Left | 1.8 |
| Right | 1.0 |
| Foot acceleration (g) | |
| Left | 63 |
| Right | 41 |
Driver injury measures
| Evaluation criteria | Measurement |
|---|---|
| Test ID | CEP1811 |
| Head | |
| HIC-15 | 90 |
| Peak gs at hard contact | no contact |
| Neck | |
| Tension (kN) | 0.8 |
| Extension bending moment (Nm) | 14 |
| Maximum Nij | 0.16 |
| Chest maximum compression (mm) | 28 |
| Femur (kN) | |
| Left | 0.2 |
| Right | 0.2 |
| Knee displacement (mm) | |
| Left | 0 |
| Right | 0 |
| Knee-thigh-hip injury risk (%) | |
| Left | 0 |
| Right | 0 |
| Maximum tibia index | |
| Left | 0.28 |
| Right | 0.19 |
| Tibia axial force (kN) | |
| Left | 0.2 |
| Right | 0.2 |
| Foot acceleration (g) | |
| Left | 54 |
| Right | 42 |
Moderate overlap front: original test
Tested vehicle: 2018 Chevrolet Equinox Premier 4-door 4wd
Rating applies to 2018-24 models
The Chevrolet Equinox and GMC Terrain were redesigned for the 2018 model year. Both vehicles are smaller and lighter than the earlier design and therefore are now classified as small SUVs. Moderate overlap frontal ratings are assigned by the Institute based on a test conducted by General Motors.
| Evaluation criteria | Rating |
|---|---|
| Overall evaluation | |
| Structure and safety cage | |
| Driver injury measures | |
| Head/neck | |
| Chest | |
| Leg/foot, left | |
| Leg/foot, right | |
| Driver restraints and dummy kinematics | |
Technical measurements for this test
Measures of occupant compartment intrusion on driver side
| Evaluation criteria | Measurement |
|---|---|
| Test ID | VTF1801 |
| Footwell intrusion | |
| Footrest (cm) | 5 |
| Left (cm) | 7 |
| Center (cm) | 7 |
| Right (cm) | 6 |
| Brake pedal (cm) | 7 |
| Instrument panel rearward movement | |
| Left (cm) | 0 |
| Right (cm) | 0 |
| Steering column movement | |
| Upward (cm) | -3 |
| Rearward (cm) | 1 |
| A-pillar rearward movement (cm) | 1 |
Driver injury measures
| Evaluation criteria | Measurement |
|---|---|
| Test ID | VTF1801 |
| Head | |
| HIC-15 | 163 |
| Peak gs at hard contact | no contact |
| Neck | |
| Tension (kN) | 0.9 |
| Extension bending moment (Nm) | 4 |
| Maximum Nij | 0.20 |
| Chest maximum compression (mm) | 25 |
| Legs | |
| Femur force - left (kN) | 1.0 |
| Femur force - right (kN) | 0.4 |
| Knee displacement - left (mm) | 0 |
| Knee displacement - right (mm) | 0 |
| Maximum tibia index - left | 0.34 |
| Maximum tibia index - right | 0.67 |
| Tibia axial force - left (kN) | 1.7 |
| Tibia axial force - right (kN) | 3.0 |
| Foot acceleration (g) | |
| Left | 54 |
| Right | 81 |
Side: updated test
Tested vehicle: 2021 Chevrolet Equinox LS 4-door 4wd
Rating applies to 2018-24 models
The Chevrolet Equinox and GMC Terrain were redesigned for the 2018 model year. Both vehicles are smaller and lighter than the earlier design and therefore are now classified as small SUVs.
| Evaluation criteria | Rating |
|---|---|
| Overall evaluation | |
| Structure and safety cage | |
| Driver injury measures | |
| Head/neck | |
| Torso | |
| Pelvis | |
| Driver head protection | |
| Rear passenger injury measures | |
| Head/neck | |
| Torso | |
| Pelvis | |
|
Rear passenger head protection
The dummy's head contacted the C-pillar hard, through the side curtain airbag. The head protection is inadequate. | |
Technical measurements for this test
Measures of occupant compartment intrusion on driver side
| Evaluation criteria | Measurement |
|---|---|
| Test ID | CES2107 |
| B-pillar to longitudinal centerline of driver's seat (cm) | -21.0 |
| Negative numbers indicate the amount by which the crush stopped short of the seat centerline. | |
Driver injury measures
| Evaluation criteria | Measurement |
|---|---|
| Test ID | CES2107 |
| Head | |
| HIC-15 | 131 |
| Peak gs at hard contact | no contact |
| Neck | |
| Tension (kN) | 1.3 |
| Compression (kN) | 0.5 |
| Shoulder | |
| Lateral deflection (mm) | 44 |
| Lateral force (kN) | 1.4 |
| Torso | |
| Maximum deflection (mm) | 43 |
| Average deflection (mm) | 39 |
| Maximum deflection rate (m/s) | 3.63 |
| Maximum viscous criterion (m/s) | 0.76 |
| Pelvis | |
| Combined force (kN) | 3.5 |
Passenger injury measures
| Evaluation criteria | Measurement |
|---|---|
| Test ID | CES2107 |
| Head | |
| HIC-15 | 733 |
| Peak gs at hard contact | 101 |
| Neck | |
| Tension (kN) | 0.4 |
| Compression (kN) | 2.2 |
| Shoulder | |
| Lateral deflection (mm) | 42 |
| Lateral force (kN) | 1.8 |
| Torso | |
| Maximum deflection (mm) | 40 |
| Average deflection (mm) | 36 |
| Maximum deflection rate (m/s) | 3.20 |
| Maximum viscous criterion (m/s) | 0.60 |
| Pelvis | |
| Combined force (kN) | 3.0 |
Roof strength
Tested vehicle: 2018 Chevrolet Equinox Premier 4-door 4wd
Rating applies to 2018-23 models
| Overall evaluation | |
|---|---|
| Curb weight | 3,460 lbs |
| Peak force | 18,196 lbs |
| Strength-to-weight ratio | 5.26 |
Head restraints & seats
Seat type: Power leather seat
| Overall evaluation | |
|---|---|
| Dynamic rating | |
| Seat/head restraint geometry |
Technical measurements for this test
| Seat type | Power leather seat |
|---|---|
| Geometry | |
| Backset (mm) | 26 |
| Distance below top of head (mm) | 24 |
| Seat design parameters | |
| Pass/fail | Pass |
| Max T1 acceleration (g) | 11.9 |
| Head contact time (ms) | 60 |
| Force rating | 1 |
| Neck forces | |
| Max neck shear force (N) | 26 |
| Max neck tension (N) | 443 |
About the head restraint & seat test
Currently, IIHS tests apply only to front seats.