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!

squeaking noise?

Discussion in 'Chevy Silverado Forum (GMC Sierra)' started by stangboy, Nov 30, 2008.

  1. stangboy

    stangboy New Member

    Hi, I have a 2000 Chevy Silverado with a 4.8L and a squeaking noise coming from one of the engine pulleys...(Noise gets louder with increasing RPMs.)...was just wondering if one of the pulleys is more common to make this noise?? anyone thoughts on which pulley it might be?...any info would be appreciated thank-you.
  2. Springthing

    Springthing New Member 1000 Posts 100 Posts

    Can't you tell where the squeaking/squealing is coming from if you open the hood and have a listen? It could be anything from an A/C compressor getting ready to kick it to a tensioner that needs a little lubricating.
  3. JMoney02

    JMoney02 New Member 100 Posts

    Last serpentine belt replacement? Should be every 60k miles and is it shiney? Which makes it squeak
    and get louder at higher RPM's...

    Jeff

Share This Page