I have an 07 with 65k miles on it. It seems to have a loud ticking sound from what I believe to be the belt tensioner under the water pump. Has anyone had same issues ? Would a belt tensioner be covered under the extended powertrain warranty ? Has anyone changed one and how hard was it. Thanks

 

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I had mine replaced under a factory recall. I would check with your dealer. They were made out of plastic and switched to aluminum.