Help!. I have a strange humming noise coming only while under acceleration, when I let off the gas the noise subsides. It is audible at all speeds but the harmonics seem to be loudest around 40-45mph.
-It does not change while turning so I don't think it is a wheel bearing
-CV shafts are not spinning, switch is in 2wd so I don't think I have a stuck lockout.
-Sounds like a harmonic noise to me, coming from the front
-New tires just installed and the noise is still there
-Front diff just serviced, nothing alarming in the old fluid.
Could it be a noise from the rear diff and the harmonics are just moving forward?
Possibly a bearing in the Tcase?
-It does not change while turning so I don't think it is a wheel bearing
-CV shafts are not spinning, switch is in 2wd so I don't think I have a stuck lockout.
-Sounds like a harmonic noise to me, coming from the front
-New tires just installed and the noise is still there
-Front diff just serviced, nothing alarming in the old fluid.
Could it be a noise from the rear diff and the harmonics are just moving forward?
Possibly a bearing in the Tcase?