My car has been doing this for about a month now. First time was in the morning and I figured it could be low on brake fluid or something. My old G would set off vdc and abs lights when I was low on fluid. Anyway, I needed to get my 7k service so I took the car in to Gunn Infiniti in San Antonio. I told them about the problem and they quickly scanned it and said they couldn't find it. They changed the oil and filters and told me that it's probly a problem caused by my subwoofer that I installed in the trunk. I told them armed with the full schematics and a degree in automotive that I could assure him that my one speaker system wasn't causing an issue with traction control, abs, or vdc. I told him that I would remove it and hope that he was right. A few days after visiting the dealer, the problem came back. Now it's been 95-100 degrees durning the day for past few weeks and this problem only occurs at start up and will go with you throughout thr day if you don't power cycle the can after it gets hot. Now also keep in mind that I do not have a hybrid or awd model, just a premium 3.7 rwd with nav and leather, so this affects more models than we originally thought. Now I've been waiting since last week for an update on my car and nothing yet. I snuck into the back of the shop and couldn't find my car, they have it parked in the service lot so I'm not sure what they plan to do, because as of now they're not doing anything.
