Make: Infiniti

Model: FX45

Engine: 4.5L

Year: 2003

Error codes: P0615

Knowledge level: I know little about cars

Help needed: Please help me find out what is going on and how to fix it.

key signal on dashboard..engine won't start until it is program what do I need to do?

it makes like a rattle noise

most of the time my doors don't unlock/lock so I have to do it manually, but only my rear/trunk door unlock/lock normally, so I wonder if its alarm problem or what???

Sometimes when driving on wet roads it fish tales and also on dry roads. It's also squirrelly if I hit a small bumps on predominantly one side of the vehicle, mostly the right, almost to the point the car it feels dangerous. No diagnostic codes are appearing at all. What could be causing this?

Where is this one located of you are facing the engine. Is it the same sensor that may have failed. The car had felt a little shaking while idling prior to light coming on.

When it gets low it makes a tattling noise.

I was told that the steering column, the struts, tires, and a few other items need to be replaced in this car shortly after the warranty expired. In doing some research, it looks like the steering column in the 2004 FX45 was recalled. Is this true? And if it is true can you give me any information about the recall?