The 2007 Jeep Grand Cherokee has 3 recalls, with two serious safety concerns: a transfer case electrical failure that can cause the vehicle to slip into neutral and roll away, and front brake calipers that can crack and significantly increase stopping distance.
The rollaway risk stems from an electrical fault in the transfer case that can shift the drivetrain into neutral without any input from the driver, leaving the vehicle free to move on its own on any slope. On the brake side, affected calipers were not properly manufactured and can fracture during normal braking, reducing the clamping force on the rotors and stretching out the distance needed to bring the vehicle to a stop. There is also a lighting concern: the daytime running lamps on some vehicles were not correctly configured during assembly and may not illuminate at all, reducing the vehicle's visibility to other drivers in daylight conditions.