2021 Jeep Grand Cherokee Electrical Problems
From NHTSA owner complaints and recalls. Updated Oct 17, 2026.
How common are electrical problems on the 2021 Jeep Grand Cherokee?
115 owners have reported electrical problems on the 2021 Jeep Grand Cherokee, 28% of all complaints for this year and the most reported problem area. Most reported problems happened at about 1,000–19,000 miles. No recall covers this problem.
115 complaints 28% of all 2021 complaints 3,000 miles typical
Which parts fail
The specific part named in each complaint.
Mileage when it failed
Each dot is a complaint that gave a mileage (13 of 115). The amber line is the middle value.
When problems were reported
Electrical complaints by the year the problem happened.
Electrical complaints by Grand Cherokee year
Related recalls
No recall covers electrical problems on the 2021 Jeep Grand Cherokee. See all 12 recalls for this year.
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Other 2021 Jeep Grand Cherokee problems
Common questions
What are common 2021 Jeep Grand Cherokee electrical problems?
Complaints most often name the instrument cluster / panel, 12v / 24v / 48v battery and software.
At what mileage do 2021 Jeep Grand Cherokee electrical problems happen?
Most complaints that gave a mileage fell between about 1,000–19,000 miles. The middle value is about 3,000 miles.
Is there a recall for 2021 Jeep Grand Cherokee electrical problems?
NHTSA lists no recall for this problem on the 2021 Jeep Grand Cherokee. If you have the problem, file a complaint at nhtsa.gov so it is counted.
Which Grand Cherokee year has the most electrical complaints?
The 2012 Grand Cherokee, with 837 complaints.
Source: NHTSA complaints and recalls databases. Complaints are unverified owner reports.