Chazz77
New member
- Joined
- Dec 30, 2019
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- Genesis Model Type
- 1G Genesis Sedan (2009-2014)
2012 4.6, which is standard with Ultimate. The "Immobilizer" comes on with no reason. Section 4 page 64 of the manual pretty much states "if you can't start your car, drive it to your dealer" Uh, OK. I read the manual. I'll let it sit for 5-10 minutes trying to start, and all of a sudden, it starts, immobilizer light goes off. Used 2 different smart keys with new batteries, kept them very far apart, one in house, one in car same outcome. Unlock door with physical key which worked on my previous CTS, no help. Placed key in slot in dash also does not work. Any thoughts? BTW, once it starts it's fine. Until it's not. Additional info, car battery strong less than 1 year old, 12.3 volts after 48 hours rest without starting. Lights work, including the immobilizer that informs me where the issue lies.
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