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Pulley

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?

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