There are 2 stored owner reports matching the electrical system leading-label group for the 2012 Porsche Cayenne in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 2 of 2 matching reports.
Open the full vehicle complaint log (all categories)HYBRID DEFAULT MULTIPLE TIMES IN PAST YEARS ELECTRICAL SYSTEM? FAULT GENERATOR CHECK ENGINE LIGHT
GPS MALFUNCTION WHILE DRIVING , SERVICE TEST NO ERROR CODE BUT VISIBLE GPS MALFUNCTION ! MANUFACTURE CAN'T IDENTIFY THE PROBLEM SUGGEST TO REPLACE THE NEW PCM. IT IS VERY DANGEROUS FOR DRIVER TO BELIEVE ON THE GPS WHILE DRIVING ON IT. IT IS DESIGN FRAUD AND CARELESS OF SERVICE WHEN THE DEVICE IS MALFUNCTION AND SYSTEM CAN'T DETECT IT. CUSTOMER HAS PICTURES AND VIDEOS SUPPORT THE CLAIM. VIDEO LINK: HTTPS://DRIVE.GOOGLE.COM/OPEN?ID=0B1W2Q8JZJUB7RGZSBHNTQ0O1S1K
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.