Last night my daughter was on the hwy, after about 15 minutes engine started making a hissing sound and couldn't stay above 50 mph. Oil light came on. I checked oil level and it's fine. I tried to accelerate over 50 and engine seems to "give up" and starts to decelerate until I take my foot off the accelerator. I drove care home on the back roads and no issues as long as I kept it under 50 mph. Any ideas?
Nov 16, 2009 at 8:46 AM