I have a '96 Olds Cutlass Supreme with a 3.4L V6. The past week or so I've been noticing a vibration when I step on the gas going down the road. It doesn't do it from a stop and I step on it, when I am cruising along and want to accelerate I feel this vibration that I can feel all the way through the steering. It comes and goes.
Can this be the transmission, drivetrain, loose motor mount? I am stumped.