Electrical System Related Problems of the 2018 Jeep Grand Cherokee

Table 1 shows twelve common electrical system related problems of the 2018 Jeep Grand Cherokee. The number one most common problem is related to the electrical system (315 problems). The second most common problem is related to the software (six problems).


Recently reported Electrical System problems of the 2018 Jeep Grand Cherokee

The Electrical System problem

I recently purchased a 2018 Jeep Grand Cherokee and began experiencing serious issues almost immediately after taking possession of the vehicle. The vehicle has stalled unexpectedly while driving on multiple occasions, including during active driving conditions.   Read details...

The Software problem

Tl- the contact owns a 2018 Jeep Grand Cherokee. The contact stated that the battery would overcharge while the vehicle was in operation. The contact also stated that cruise control could not be cancelled and that the vehicle would accelerate independently while traveling at various speeds.   Read details...

The Car Will Not Start problem

Started out with having issues with the radio screen not coming on just the Jeep logo would show up. Then it progressed to the screen and radio would restart as I'm driving and occasionally would make a loud beeping noise out of nowhere.   Read details...


Electrical System related problems in other Jeep Grand Cherokee model year vehicles:



Grand Cherokee Service Bulletins
Grand Cherokee Safety Recalls
Grand Cherokee Defect Investigations