NHTSA Complaint #11633851 — 2015 HYUNDAI GENESIS

ELECTRICAL SYSTEM issue reported to NHTSA

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Complaint Details

ODI Number	11633851
Vehicle	2015 HYUNDAI GENESIS
Component	ELECTRICAL SYSTEM
Date of Incident	January 3, 2025
Date Filed	January 3, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	AZ

Consumer Description

I have spent over thousands in 2024 in a small amount of time, going to multiple shops, trying to figure out issues. I have been told these models are known for having ECU and electrical issues. My car will not set off any codes. I have greatly maintained my vehicle. I have had my keys reprogrammed, 2 new batteries, 2 new alternators, all new 6 fuel injectors, new MAP sensor, all new spark plugs and plugs, had my engine and transmission inspected, and when I am in traffic WITH MY KIDS IN THE VEHICLE the immobilizer will set off and bog my car out in traffic and highways. This computer and electrical system is horrible and dangerous. The electrical is parasitic draining my alternator and battery although I have replaced twice in 2 month. No shop can figure out what is wrong with the ECU and electrical. It is draining my pockets, and putting my children and myself at saftely risk. I have done extensive research on this issue. I have seen many people, same car, same issue. Please help. My car will turn on and run fine. Put me in limp modes and even just bog out in traffic. I am very concerned.

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