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.
In a Vehicle-to-Vehicle Frontal Crash Prevention 2.0 test conducted by the Insurance Institute for Highway Safety (IIHS), the Chevrolet Tahoe achieved a “Acceptable” rating - the second highest possible - for its performance in forward collision warning and automatic braking systems, demonstrating its excellent capabilities in preventing collisions. The Jeep Grand Cherokee L has not been tested.
To deliver safety and visibility under dusty conditions the Chevrolet Tahoe’s backup monitor has a standard rear washer to keep the view clear. A camera washer system costs extra on the Jeep Grand Cherokee L.
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.
The Chevrolet Tahoe weighs 441 to 1358 pounds more than the Jeep Grand Cherokee L. The NHTSA advises that heavier vehicles are much safer in collisions than their significantly lighter counterparts.
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 |