Wondering if a moaning coming from the tranny under the abs pump is normal. I stuck my head by the abs pump to listen, Sound gets slightly more noticeable when shifter is placed into 1st gear, this is all while the vehicle is at a stand still. On my old a-body cutlass with the 3.8 i noticed when placing shifter in 1st when transmission was failing i would get a growling and grinding noise much more noticeable, sounded like the bands.
The vehicle has 99k miles and a tranny failure at this mileage doesn't seem too likely. although I have read that the 4t60e m-15 may develop a valve body issue.
can someone enlighten me.