kens96 Posted April 4, 2008 Report Share Posted April 4, 2008 Looking at a possiby updating to an 2005 or newer STS with the N*. Road tested one yesterday with all the options. Nice ride, performance and optioned beyond my expectations. Noticed when I looked at the engine bay that the cooling fan was belt driven. I was expecting electric fans. Does anybody know why GM would go to a belt drive fan? Seems old school and inefficient to me. Link to comment Share on other sites More sharing options...
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