2005 Lexus ES 330 6 cyl Front Wheel Drive Automatic 16200 miles
I just had the 15,000 mile service performed on this vehicle at the dealership about 5 weeks ago. They told me that everything was working well wth no problems. Two days ago my " check engine" light came on and will not go off. The dealership wants $115.00 just to look at the vehicle. Is this a problem that I can resolve on my own? The only two things that I can think of that might have contributed to this issue are:
1. I usually use mid-grade gasoline, but last week I filled up with regular instead.
2. The night before this happened, I was in bumper to bumper traffic for 2.5 hours with the AC on high.
Please help. Thank you.
Monday, August 31st, 2009 AT 6:32 AM