G
ood
A
cceptable
M
arginal
P
oor
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2011 Chevrolet Colorado
Small pickup
Applies to 2004-12 models
| Overall evaluation |
M
|
| Dynamic rating |
M
|
| Seat/head restraint geometry |
G
|
| Important: Ratings for head restraints & seats should be compared only among vehicles of similar weight. |
Seat type
Bucket seats
How this test is conducted
| Seat type |
Bucket seats |
| Geometry |
| Backset (mm) |
55 |
| Distance below top of head (mm) |
40 |
| Seat design parameters |
| Pass/fail |
Fail |
| Max T1 acceleration (g) |
11.8 |
| Head contact time (ms) |
92 |
| Force rating |
2 |
| Neck forces |
| Max neck shear force (N) |
212 |
| Max neck tension (N) |
719 |
Applies to 2004-12 models
| Overall evaluation |
M
|
| Dynamic rating |
M
|
| Seat/head restraint geometry |
G
|
| Important: Ratings for head restraints & seats should be compared only among vehicles of similar weight. |
Seat type
Bench seats
How this test is conducted
| Seat type |
Bench seats |
| Geometry |
| Backset (mm) |
55 |
| Distance below top of head (mm) |
45 |
| Seat design parameters |
| Pass/fail |
Fail |
| Max T1 acceleration (g) |
10.5 |
| Head contact time (ms) |
85 |
| Force rating |
2 |
| Neck forces |
| Max neck shear force (N) |
161 |
| Max neck tension (N) |
589 |
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