Which is the best brand of AC belt tensioners?
Which is the best brand of AC belt tensioners? See and discover other items: acdelco parts, drive belt, ac belt, 2002 Delco Tahoe Parts, chevrolet avalanche accessories, Best Rated in Automotive Replacement Belt Tensioners What are the symptoms of a bad belt tensioner? Squeaking or Grinding Noise. One of the most common symptoms of a failing belt tensioner is unusual noise coming from either the tensioner or the drive belts. If the drive belt noise resembles a squeal or a squeak, it is possible that the belt tensioner is loose. This is especially the case when starting the engine first...