2005 Pontiac G6
midsize car / 4-door sedan
Moderate overlap front: original test
Rating applies to 2005-10 models
Tested vehicle: 2005 Pontiac G6 4-door
The Pontiac G6 was introduced in the 2005 model year as a replacement for the Pontiac Grand Am. A short production run of 2010 models were built and sold only to fleets before the car was discontinued.
| 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 | |
Action shot taken during the frontal offset crash test.
The dummy's position in relation to the steering wheel and instrument panel after the crash test indicates that the driver's survival space was maintained very well.
Smeared greasepaint indicates where the dummy's head hit roof rail during rebound. Head acceleration from this hit was low.
Intrusion into the driver's space was minimal (shown with carpeting removed).
Measures of occupant compartment intrusion on driver side
| Evaluation criteria | Measurement |
|---|---|
| Test ID | CEF0521 |
| Footwell intrusion | |
| Footrest (cm) | 4 |
| Left (cm) | 7 |
| Center (cm) | 4 |
| Right (cm) | 3 |
| Brake pedal (cm) | 1 |
| Instrument panel rearward movement | |
| Left (cm) | 1 |
| Right (cm) | 1 |
| Steering column movement | |
| Upward (cm) | -3 |
| Rearward (cm) | 0 |
| A-pillar rearward movement (cm) | 0 |
Driver injury measures
| Evaluation criteria | Measurement |
|---|---|
| Test ID | CEF0521 |
| Head | |
| HIC-15 | 281 |
| Peak gs at hard contact | 14 |
| Neck | |
| Tension (kN) | 1.6 |
| Extension bending moment (Nm) | 29 |
| Maximum Nij | 0.42 |
| Chest maximum compression (mm) | 31 |
| Legs | |
| Femur force - left (kN) | 0.5 |
| Femur force - right (kN) | 3.4 |
| Knee displacement - left (mm) | 0 |
| Knee displacement - right (mm) | 0 |
| Maximum tibia index - left | 0.41 |
| Maximum tibia index - right | 1.02 |
| Tibia axial force - left (kN) | 2.1 |
| Tibia axial force - right (kN) | 3.3 |
| Foot acceleration (g) | |
| Left | 47 |
| Right | 84 |
Head restraints & seats
Seat type: Manual cloth seats
| Overall evaluation | |
|---|---|
| Dynamic rating | |
| Seat/head restraint geometry |
| Seat type | Manual cloth seats |
|---|---|
| Geometry | |
| Backset (mm) | 48 |
| Distance below top of head (mm) | 52 |
| Seat design parameters | |
| Pass/fail | Fail |
| Max T1 acceleration (g) | 12.8 |
| Head contact time (ms) | 80 |
| Force rating | 2 |
| Neck forces | |
| Max neck shear force (N) | 104 |
| Max neck tension (N) | 794 |
About the head restraint & seat test
Currently, IIHS tests apply only to front seats.