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Duramax serpentine belt chirp

1648 Views 7 Replies 6 Participants Last post by  236ek
My truck had the chirp squeek. After checking out the forums, I learned about the Duramax Chirp from other members. I got new pulleys and Goodyear Gatorback as everyone suggested. Just as an experiment, I tried the new pulleys with old belt first. The squeel was the same. I put the Gatorback on, and the chirp is gone. I am no longer embarrassed to pull into a drive-thru.

This proves that it pays to listen to other's experiences. Thanks everyone.
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i also need one!
1 - 1 of 8 Posts
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