1. Welcome To GMTruckClub.com!

    The #1 Chevy Truck Forum Online
    Online since 2004, we are the #1 Chevy Truck & SUV forum and 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! Hope to see you on the forums soon!


Discussion in 'General Chevy & GM Tech Questions' started by wolverine_22, Apr 19, 2010.

  1. wolverine_22

    wolverine_22 New Member

    I drive a 07 Silverado 5.3L

    The pulley in the center of the motor to the top is making all kinds of screeching and chirping noises I put belt dressing on it and it made it worse :(...What is the corrrect name for this pulley so i can order one...Newb Question :(..sorry
  2. 2COR517

    2COR517 Epic Member 5+ Years 1000 Posts

    I don't have a 5.3 but it sounds like an idler puller. Belt goes around it, but it doesn't drive anything?

Share This Page