Thread: annoying vibration at 1600 rpms

theres this annoying vibration my car has been doing for a while at around 1600ish rpms. its always when im a little bit on the throttle at this rpm... anyone know what it could be?

Last time you had a tune up?? (slight miss due to dirty plugs)

could be an engine mount

im doin new plugs soon, but when i scanned the car i had no misses

Originally Posted by 02BlueGT

Last time you had a tune up?? (slight miss due to dirty plugs)

could be an engine mount

x2 on the engine mounts, I had the same issue a few weeks ago, swapped my wires and plugs and most of the stutter went away but I still had some. Checked my mounts and they disintegrated when I touched them! Replaced them and no more problem!

I probably will go with some Poly mounts but I felt the need to get some mounts on their asap so OEM I could get immediately.

where exactly is the motor mount? is it hard to replace?

Originally Posted by 2000GTP

where exactly is the motor mount? is it hard to replace?

There are 4 of them on our cars....the 2 on top, the one that is located on the inner side of the drivers side inner fender flap, and the one that is pretty much located under the harmonic balancer on the passenger side. All of them are relatively less than difficult to change.

Good luck

ok, and i should replace the 2 on bottom right? because the 2 dogbones seem to be fine

I would recommend it. From what you have described, motor mounts are the common problem. They come with a lifetime warranty from Auto Zone.