Newest Gallery Photos

  1. Chevy Truck Forum

    Welcome To!

    The #1 Chevy Truck Forum Online

    Online since 2004, we're the #1 Chevy Truck & SUV user community. If you have any questions about your Chevy or GMC Truck, SUV or Crossover, or just want to connect with other GM owners and enthusiasts around the world, you've found the best place on the internet to do that.

    Join Today ~ It's Free

    Registering is Free and Easy! Do it today and we'll see you on the forums soon!

Vibration/Rattle sound inside car after transmission change?

Discussion in 'GM Powertrain' started by 04tbzr, Nov 23, 2010.

  1. 04tbzr

    04tbzr New Member

    Finished changing my transmission this morning in my 2004 Trailblazer 4wd. Seems to be running good, no problems shifting or anything, but ever since i took it off the rack there is a big vibration sound. Sounds like its right under the shifter. At first it seemed like it was only when i was in reverse, after driving for a while it does it in drive also. Doesnt seem like a transmission problem, but funny how it never happened until changing it. Any input would be appreciated.

Share This Page