See also:

Immobilizer system
The vehicle's keys have built-in transponder chips that prevent the hybrid system from starting if the key has not been previously registered in the vehicle's on-board computer. Never leave the key ...

If the vehicle 12-volt battery is discharged
The following procedures may be used to start the hybrid system if the vehicle’s 12-volt battery is discharged. You can also call your Lexus dealer or a qualified repair shop. If you have a set o ...

Safety
Even with the issues Consumer Reports raised and the sales halt that followed, the federal government has not yet crash-tested the GX. Nor has it issued a rollover rating. Most large SUVs, like th ...