The Tahoe (except LS with front bench seat) has a standard front seat center airbag, which deploys between the driver and front passenger, protecting them from injuries caused by striking each other in serious side impacts. The Grand Cherokee L doesn’t offer front seat center airbags.
Both the Tahoe and Grand Cherokee L have rear cross-traffic warning, but the Tahoe has Rear Cross Traffic Braking (automatically applies the brakes) to better prevent a collision when backing near traffic. The Grand Cherokee L’s Rear Cross Path Detection doesn’t automatically brake.
Both the Tahoe and the Grand Cherokee L have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front seatbelt pretensioners, height adjustable front shoulder belts, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning and available all wheel drive.
Side impacts caused 23% of all road fatalities in 2018, down from 29% in 2003, when the Insurance Institute for Highway Safety introduced its side barrier test. In order to continue improving vehicle safety, the IIHS has started using a more severe side impact test: 37 MPH (up from 31 MPH), with a 4180-pound barrier (up from 3300 pounds). The results of this newly developed test demonstrates that the Chevrolet Tahoe is safer than the Grand Cherokee L:
|
|
Tahoe |
Grand Cherokee L |
| Overall Evaluation |
GOOD |
GOOD |
| Structure |
GOOD |
GOOD |
|
|
Driver Injury Measures |
|
| Head/Neck |
GOOD |
GOOD |
| Head Injury Criterion |
17 |
163 |
| Neck Tension |
89 lbs. |
312 lbs. |
| Torso |
GOOD |
ACCEPTABLE |
| Shoulder Deflection |
.31 in |
1.06 in |
| Shoulder Force |
89 lbs. |
178 lbs. |
| Torso Max Deflection |
.43 in |
1.3 in |
| Torso Deflection Rate |
3 MPH |
7 MPH |
| Pelvis |
GOOD |
GOOD |
| Pelvis Force |
290 lbs. |
870 lbs. |
| Head Protection |
GOOD |
GOOD |
|
|
Passenger Injury Measures |
|
| Head/Neck |
GOOD |
GOOD |
| Neck Tension |
22 lbs. |
67 lbs. |
| Torso |
GOOD |
ACCEPTABLE |
| Shoulder Deflection |
.87 in |
1.38 in |
| Shoulder Force |
223 lbs. |
268 lbs. |
| Torso Max Deflection |
.91 in |
1.69 in |
| Torso Deflection Rate |
4 MPH |
11 MPH |
| Pelvis |
GOOD |
ACCEPTABLE |
| Pelvis Force |
134 lbs. |
915 lbs. |
| Head Protection |
GOOD |
GOOD |

