Screen constantly freezes and it's unresponsive for long periods of time, then reboots. Then the cycle repeats. Serious safety hazard as the back up camera image freezes on the screen and doesn't change, even though your moving and the image video should have changed. This has been happening since the car was bought new and dealership says they're nothing that can be done
2020 jeep Grand Cherokee electrical problems
severe 54 complaints filed with NHTSA · avg repair $850
Complaints
54
Recalls
0
Crashes
3
Avg fix
$850
What owners are reporting 6 most recent
I bought my 2020 Jeep Grand Cherokee Trailhawk used from Carmax and after barely having it 7 months it is now totaled by Insurance company. The reason: driving home from work on state highway at approx. 45mph on November 24, 2021 after dark. Came over rise in road to see about 10 vehicles completely stopped in front of me about 100 yards away. I applied the brakes and nothing happened. Took foot o…
PURCHASED NEW IN SEPTEMBER. CURRENTLY HAS 2100 MILES. CRUISE CONTROL "STICKS" AND FAILS TO DISENGAGE AT THE CONTROLS. WHEN THE ACCELERATE CONTROL IS DEPRESSED AND RELEASED, THE VEHICLE WILL CONTINUE TO ACCELERATE WITHOUT CAPPING THE INCREASE IN ACCELERATION UNTIL THE SYSTEM IS DISENGAGED WITH THE BRAKE PEDAL. VERY DANGEROUS! THIS SCENARIO OCCURS BOTH AT LOWER AND HIGHER SPEEDS OVER 55.
Display panel - delaminating - ghost entries while driving. Temporary confusion leading to possible loss of attention. Eyes off the road? Vehicle always garage kept. No harsh heat or cold. Common problem being ignored by dealer/manufacturer. Very expensive repair!
My Jeep is a 2020, and I recently bought it last June as a certified preowned vehicle from a Jeep dealership. I was having electrical and fuse problems when my moon roof on the vehicle stopped working. Recently driving home at night, I lost all lights on the vehicle. Headlight, high beams, brake lights and turn signals, the lights do not work on the vehicle and I was driving in the complete dark. …
WHILE DRIVING 60 MILES PER HOUR ALONG THE SOUTHBOUND EXPRESS LANE OF GARDEN STATE PARKWAY MY NEW 2020 JEEP GRAND CHEROKEE STARTED SHAKING. WITHIN SECONDS, I PULLED ON TO THE GRASSY AREA NEXT TO THE FAST LANE WHERE MY VEHICLE DIED. AFTER GETTING TOWED TO THE DEALERSHIP, I WAS NOTIFIED THAT MY NEW CAR WITH 329 MILES ON IT IS IN NEED OF A NEW ENGINE, NEW BATTERIES AND NEW STARTER. OF NOTABLE CONCERN…
Common questions
How serious is the electrical problem on the 2020 jeep Grand Cherokee?
It's a meaningful issue. 54 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $850.
At what mileage does the electrical typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $850 for electrical repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to electrical?
No active recalls currently cover electrical issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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