Hello,
I noticed last summer that my 2005 Explorer would vibrate when the cruise control was on and I was going down hill, at low RPMs but on the gas. Well, the cruise control doesn't even work anymore but that's a different problem. Anyway, I noticed yesterday that in a straight line on the highway, if I'm on the gas over about 70mph, there is a lot of low frequency vibration, and if I let up on the gas it goes away. It's very apparent and seems to be a new problem.
Any ideas?
I noticed last summer that my 2005 Explorer would vibrate when the cruise control was on and I was going down hill, at low RPMs but on the gas. Well, the cruise control doesn't even work anymore but that's a different problem. Anyway, I noticed yesterday that in a straight line on the highway, if I'm on the gas over about 70mph, there is a lot of low frequency vibration, and if I let up on the gas it goes away. It's very apparent and seems to be a new problem.
Any ideas?